Document k6jBzZBK1gm80Jdmegbe0v9EB

Ratings & Data of Discontinued American - cvtai?dai>d Boilers & Radiators Units Manufactured From 1898 to 1956 I 20510 FOREWORD - - Boilers prior to 1925, but including the Ideal Arco Round Boiler (1925 - 1929)> Ideal Type "A"' Boiler (1925)> and Ideal Yonda Sectional and Smokeless Boilers (1925), were rated on the basis of gross output with allowance for piping loss. The Ideal Assembled Sectional Boiler (1924) was rated in a different manner, with Recommended Load including piping shown in Sq. Ft. E.D.R. This constitutes the dividing Line between "Gross Output"' ratings with allowance for piping loss and current "Net Installed Radiation" ratings which include allowances for normal piping (covered) and Pick up loads and for heating domestic hot water when not more than two bathrooms are to be served, or if the use of domestic hot water does not exceed 75 gallons in 24 hours. In replacing any boiler, the actual heating requirements of the installation should first be determined, since, as has been pointed out, printed ratings have varied from time to time with changes in Boiler Manufacturers' methods of rating their products; whether on new or replacement work, the chief consideration is that "Sufficient Radiation must be installed for the Requirements of the Building". If, because of additional loads placed on the boiler since its installation, it is of insufficient size to take care of the job, it is now even more important that the replace ment be correctly sized in accordance with present-day standards to insure satisfaction. 20511 2 IDEAL SECTIONAL BOILER (1898 - 1906) 30" & 40" Boiler No. 502 or 512 602 or 612 702 or 712 084 or 184 085 or 185 086 or 186 087 or 187 088 <jr 188 045 or 245 046 or 246 047 or 247 048 or 248 049 or 249 050 or 250 051 or 251 STEAM `Load Inc. Rating Piping - -225 300 375 188 250 314 375 500 625 750 900 900 1100 1300 1500 1700 1900 2100 314 420 520 630 750 750 920 1090 1250 1420 1590 1750 HOT WATER `Load Inc. Rating Piping 375 313 500 420 625 520 625 825 1025 1250 1250 1500 1825 2150 2475 2775 3100 3450 520 690 855 1045 1045 1250 1520 1790 2060 2320 2590 2880 Grate Area Sq, Ft 1.2 1.5 1.8 2.25 3.00 3-75 4.50 5.25 5.00 6.00 7.1 8.2 10.0 7.1 8.2 Water Line Inches 43 43 43 44 44 44 44 44 50 50 50 50 50 50 50 602 or 62 603 or 63 604 or 64 605 or 65 606 or 66 703 or 73 704 or 74 705 or 75 706 or 76 1000 1200 1400 1600 1800 2000 2300 26 00 2800 835 1000 1170 1340 1500 1670 1920 2170 2340 1650 2000 2350 2700 3050 3500 4000 4500 5000 1380 1670 1960 2260 2550 2920 3340 3760 4180 6.2 6.2 7.5 8.7 10.1 10.1 12.1 14.1 16.1 58 58 58 58 58 58 58 58 58 IDEAL PORTABLE ROUND (1898 - 1906) 103 or 14 104 or 15 203 or 24 204 or 25 205 or 26 303 or 35 304 or 36 305 or 37 403 or 45 404 or 46 405 or 47 504 or 46 505 or 57 506 or 58 13 34 44 55 300 350 400 450 500 550 600 650 850 1000 1100 1300 1500 1700 250 292 334 376 418 460 500 544 710 835 920 1085 1252 1420 400 450 550 625 675 875 975 1100 1400 1600 1700 2000 2250 2400 350 775 1200 1775 334 376 460 522 565 730 815 920 1170 1340 1420 1670 1880 2000 292 647 1000 1480 1.97 1.97 2.4 2.4 2.4 3.4 3-4 3-4 4.9 4.9 4.9 7.1 7.1 7.1 1.97 3-4 4.9 7.1 41 46-1/2 42 48-1/4 54-1/2 43-1/2 50-1/4 57 45 52 59 53 61 69 IDEAL JUNIOR BOILER (1898 - 1908) 201 301 302 1500 or 1501 1600 or 1601 1800 or 1801 1900 or 1901 175 250 300 300 340 525 575 146 209 250 250 284 440 180 `The highest ratings listed are taken. 1.22 46 1.76 46 1.76 50 500 420 1.22 48-1/4 600 500 1.22 52-1/4 875 900 730 750 1.76 1.76 48-3/8 52-3/8 An allowance for piping has been made on these loads. 20512 Boiler No. 16 18 20 120 113 or 130 114 223 or 230 224 or 240 225 333 or 330 334 or 340 335 443 or 430 444 or 440 445 or 450 554 or 530 555 or 540 556 or 550 IDEAL INVINCIBLE BOILER (1898 - 1908) Rating STEAM `Load Inc. Piping 350 '500 650 225 325 375 425 475 545 615 800 900 1000 1150 1350 1500 250 360 465 161 197 232 268 304 340 390 440 570 645 715 820 965 1070 HOT WATER `Load Inc. Rating Piping 550 800 1050 375 425 600 675 850 1000 1250 1500 1650 1825 2150 2400 395 570 750 268 304 430 485 610 715 895 1070 1180 1300 1540 1720 3 Grate Area So. Ft. Tnrhec 1.4 1.76 2.18 1.97 1.97 1.97 2.4 2.4 2.4 3.4 3-4 3.4 4.9 4.9 4.9 7.1 7.1 7.1 38-1/2 39-3/4 41 41 46-1/2 42 48-1/4 54-1/2 43-1/2 50-1/4 57 45 52 59 53 61 69 A or C-015 or 152 A or C-018 or 182 A or C-019 or 183 A or C-020 or 211 A or C-021 or 212 A or C-022 or 213 A or C-024 or 241 A or C-025 or 242 A or C-026 or 243 A or C-027 or 281 A or C-028 or 282 A or C-029 or 283 A or C-031 or 321 A or C-032 or 322 A or C-033 or 323 IDEAL PREMIER ROUND BOILER (1900 - 1908) (HARD COAL) 225 300 375 400 450 500 550 610 670 850 925 1000 1100 1200 1300 188 250 313 334 376 418 460 510 560 710 770 835 920 1000 1085 375 500 600 660 750 825 900 1000 1100 1400 1525 1650 1825 2000 2150 313 418 500 550 625 690 750 835 920 1170 1275 1380 1525 1670 1795 I.23 1.77 1.77 2.4 2.4 2.4 3.14 3-14 3.14 4-3 4.3 4.3 5-6 5.6 5.6 49-1/2 52-1/2 57 47-1/2 53 58-1/2 49 54 59-1/2 51 57-1/4 63-3/4 53-1/4 60 66-1/4 IDEAL PREMIER ROUND BOILER (SOFT COAL) (1900 - 1906) or D-015 or 152 or D-018 or 182 or B-021 or 212 or D-022 or 213 or D-025 or 242 or D-026 or 243 or D-028 or 282 or D-029 or 283 or D--032 or 322 or 0-033 or 323 200 250 400 450 500 600 800 900 1050 1200 167 209 334 375 418 500 670 750 875 1000 325 400 650 750 825 1000 1325 1500 1725 2000 270 334 542 625 690 835 1105 1250 1440 1670 1.23 1.77 2.4 2.4 3-14 3.14 4.27 4.27 5.6 5.6 49-1/4 52-1/2 53 58-1/4 54 59-1/2 57-1/4 63-3/4 60 66-1/4 `The highest ratings listed are taken. An allowance for piping has been made on these loads. 20513 4 HEAL SECTIONAL BOILER (1900 - 1904) Boiler No. 065 or #5 066 or 366 067 or 367 068 or 368 069 or 369 0610 or 3610 0611 or 3611 0612 or 3612 0613 or 3613 15-1-w 15-2^W 17-3-W 17-4-W 17-5-W 19-3-W 19-4-W 19-5-W 22-3-W 22-4-W 22-5-W 25-3-w 25-4-W 25-5-w 28-3-Vf 28-4-W 28-5-W 31-3-w 31-4-W 31-5-w 34-3-w 34-4-W 34-5-W Rating STEAM *Load Inc. Piping HOT WATER *Load Inc. Rating Piping 1800 2250 2700 3150 3600 3250 3600 3950 4300 1500 1880 2260 2630 3000 2720 3000 3300 36 00 3000 3700 4450 5200 5950 5350 5925 6500 7075 2500 3100 3720 4350 4970 4460 4925 5420 5900 IDEAL STANDARD WATER BOILER U904 - 1909) 400 425 500 550 600 750 825 900 875 950 1025 1250 1350 1425 1500 1600 1700 1750 1950 2050 2350 2500 26 50 334 355 420 460 500 625 690 750 730 795 855 1040 1130 1190 1250 1340 1420 1460 1630 1710 I960 2090 2210 Sq. Ft. 8.U 10.0 12.0 14.0 16.0 14.0 16.0 16.0 16.0 1.06 1.06 1.40 1.40 1.40 1.76 1.76 1.76 2.40 2.40 2.40 3-44 3-44 3.44 4.12 4.12 4.12 4.90 4.90 4.90 5-94 5-94 5*94 Water I j nc Inches 61 61 61 61 61 61 61 61 61 ACME FIRE BOX BOILER (1904 - 1914) 1 900 835 1400 1300 4.3 51 2 1000 925 1600 1480 5-3 51 3 1200 1110 1900 1760 6.3 51 4 1400 1300 2200 2040 6.7 56 5 1700 1570 2700 2500 8.0 56 6 2100 1940 3400 3150 9.2 56 7 2200 2040 3500 3240 9.5 6l 8 2500 2320 4000 3700 11.0 61 9 10 2900 3200 2680 2960 46 00 5100 4250 4720 12.5 13.0 61 66 11 3800 3520 6100 5650 14.7 66 12 4400 4070 7000 6500 16.4 66 13 14 4900 5800 4540 5360 7800 9300 7210 86 00 18.6 20.6 68 68 IDEAL RETURN FLUE PORTABLE STEEL 1BOILER (1904) 1200 1500 1200 1500 1110 1390 1800 2100 26 00 3000 3500 4500 1800 2100 2600 3000 3500 4500 1670 1940 2400 2780 3240 4160 `He highest ratings listed are taken. 2000 2475 2975 3475 4300 4950 5775 7425 1850 2290 2750 3220 3980 4580 5350 6850 7.5 9.0 9*0 12.0 12.2 14.0 15.7 17.5 67 67 67 67 77 77 n7r7? 77 An allowance for piping has been ade on these loads. 20514 Boiler No. S or W-2-4 S or W-2-5 S or W-2-6 S or W-2-7 S or H-3-5 S or W-3-6 S or W-3-7 S or W-4-5 S or W-4-6 S or W-4-7 S or W-5-5 S or W-5-6 S or W-5-7 S or W-5-8 S or W--5-9 Rating - -225 300 375 450 500 600 700 800 1000 1200 1400 1700 2000 2300 26 00 IDEAL COKE BOILER (1904 - 1906) STEAM `Load Inc. Piping HOT WATER 'Load Inc. Rating Piping 188 250 313 376 418 500 585 670 835 1000 1170 1420 1670 1920 2170 375 500 625 750 825 1000 1150 1325 1650 2000 2325 2800 3300 3800 4300 313 418 522 625 690 835 960 1105 1380 1670 1940 2340 2760 3170 3600 Grate Area Sq. Ft 1.05 1.46 1.82 2.18 2.1 2.6 3.1 3-4 4.3 5.1 5-0 6.2 7.5 8.8 10.0 Inches 45-1/2 45-1/2 45-1/2 45-1/2 47 47 47 57-1/2 57-1/2 57-1/2 64 64 64 64 64 T-30-S or W T-33-S or W T-3S-S or W T-44-S or W T-50-S or W T-56-S or W T-62-S or W T-68-S or W 250 325 385 535 700 900 1125 1575 IDEAL PERFECTION BOILER (1905) 179 400 286 232 525 376 275 635 455 383 680 486 500 1155 825 645 1485 1060 805 1860 1330 985 2270 1620 1.2 42 1.6 4J-1/4 2.0 4`J-l/2 2.6 45-3/8 3.4 45-3/4 4.3 46-3/8 5-2 46-5/8 6.3 46-7/8 1-19-S or W 1-22-S or W 1-25-S or W 1-28-S or VT 1-31-S or W 1-34-S or K ** IDEAL ARC0 ROUND BOILER (SOFT COAL) (1906 - 19 09) 275 400 500 800 1000 1250 229 332 415 665 835 1040 450 650 825 1325 1650 2075 375 540 685 1100 1375 1730 "Equipped with First Pattern Arco Base 1.76 2.40 3.14 4.12 4.90 5*94 45-1/2 49 49-1/4 50 52-1/2 54-3/4 2-19-S or W 3-19-S or W 2-22-S or W 3-22-S or W 2-25-S or W 3-25-S or W 2-28-S or W 3-28-S or W 2-31-S or W 3-31-S or W 2-34-S or W 3-34-S or W * IDEAL AR00 ROUND BOILER (SOFT COAL) (1906 - 1909) 350 400 525 575 625 700 900 1000 1275 1400 1500 1650 292 332 437 480 520 582 750 835 1060 1165 1250 1370 575 650 875 950 1025 1150 1500 1650 2100 2325 2475 27 25 480 540 730 790 850 955 1250 1370 1750 1940 2060 2280 1.76 1.76 2.40 2.40 3.14 3.14 4.12 4.12 4.90 4.90 55C ..99C44iA 50 54-1/2 53-1/2 56-7/8 54-1/4 59-1/4 56 61-3/4 57-1/4 63-1/4 59-3/8 65-1/2 "Equipped with First Pattern Arco Base Hie highest ratings listed are taken. An allowance for piping has been made on these loads. 20515 6 Boiler No. S or W-36-5 S or W-36-6 S or W-36-7 S or W-36-8 S or W-36-9 Rating 21U0 2625 3150 3675 4200 IDEAL SECTIONAL BOIIR (1904 - 1925) `Load Inc. Piping 1640 2050 2460 2860 3280 Rating 3450 4325 5200 6050 6925 `Load Inc. Piping 2700 3380 4050 4720 5440 Grate Area Sq. Ft. 9.12 11.4 13.7 16.0 18.2 Water Line Inches 60-3/4 60-3/4 60-3/4 60-3/4 60-3/4 S or W-30-5 S or W-30-6 S or W-30-7 S or W-30-8 1275 1625 1975 2325 1000 1270 1540 1820 1904 - 1906 2100 2675 3250 3825 1640 2080 2540 2980 8.9 10.9 12.8 14.7 60-1/2 60-1/2 60-1/2 60-1/2 S or W-28-5 S or W-28-6 S or W-28-7 S or W-28-8 1300 1625 1950 2275 1015 1270 1520 1780 1904 - 1925 2150 2675 3200 3725 1680 2080 2500 2900 6.24 7.80 9.36 10.92 53-3/8 53-3/8 53-3/8 53-3/8 S or W-25-5 S or W-25-6 S or W-25-7 S or W-25-8 1100 1350 1600 1850 860 1055 1250 1440 1909 - 1925 1825 2225 26 50 3050 1420 1740 2065 2380 5.44 6.80 8.16 9.52 51 51 51 51 S or W-22-5 S or W-22-6 S or W-22-7 S or W-22-8 800 1000 1200 1400 S or W-21-5 S or W-21-6 S or W-21-7 800 1000 1200 S or W-19-5 S or W-19-6 S or W-19-7 600 750 900 S or W-15-4 S or W-15-5 S or W-15-6 S or W-15-7 S or W-15-8 300 425 550 675 800 625 780 935 1090 1904 - 1925 1300 , 1650 2000 2350 1904 - 1906 625 1325 780 1650 935 2000 1909 - 1925 470 1000 585 1250 700 1500 1906 - 1920 234 500 332 700 430 900 525 1100 625 1300 1015 1290 1560 1830 1035 1290 1560 780 975 1170 390 545 700 860 1015 4.08 5.10 6.12 8.00 46-1/4 46-1/4 46-1/4 46-1/4 4.1 50 5*1 50 6.1 50 3.32 4.15 4.98 43-3/8 43-3/8 43-3/8 1.95 2.60 3-25 4.9 5.7 40-7/8 40-7/8 40-7/8 40-7/8 40-7/8 `Hie highest ratings listed are taken. An allowance for piping has been eade on these loads 20516 Boiler No. 3 or T-48-6 S or T-48-7 S or T-48-8 S or T-48-9 S or T-48-10 T-48-11 T-48-12 W-48-6 T-48-60 IDEAL SECTIONAL BOILER (1906 - 1922) Rating STEAM *Load Inc. Piping HOT WATER *Load Inc. Rating Piping - 5275 6300 7325 8350 9375 10,400 11.425 4400 5260 6100 6960 7820 8700 9550 8700 7250 Grate Area Sq. Ft. 18.00 21.60 25.20 28.80 32.40 25.20 25.20 18.0 7 Water Line Inches 72 72 72 72 72 72 72 W-48-7 W-48-70 W-48-8 T-48-80 10.375 12,050 8650 10,070 21.60 25.20 W-4S-9 W-48-90 W-48-10 W-48-100 T-48-110 T-48-120 13,725 15,400 17,075 18,750 11,500 12,900 14,250 15.650 28.80 32.40 25.20 25.20 1200 1500 1800 2200 2600 3000 3600 4500 IDEAL CYLINDRICAL STEEL BOILER (1906 - 1914) 1200 1500 1800 2200 2600 3000 3600 4500 1110 1390 1660 2040 2400 2760 3325 4155 2000 2500 3000 3600 4300 5000 6000 7500 1850 2310 2780 3325 3980 46 20 5550 6840 8,75 8.75 8.75 12.0 12.0 14.0 16.0 18.0 58 58 58 61-1/2 61-1/2 61-1/2 61-1/2 61-1/2 IDEAL PREMIER BOILER (1908 - 1909) 1015 or 1115 175 146 300 250 2015 or 2115 200 167 325 270 3015 or 3115 225 188 350 292 1018 or 1118 275 230 450 375 2018 or 2118 300 250 500 418 3018 or 3118 1021 or 1121 325 400 270 334 550 460 600 500 2021 or 2121 425 355 650 542 3021 or 3121 4021 or 4121 450 475 375 396 700 585 750 625 1024 or 1124 525 438 875 730 2024 or 2124 575 480 950 792 3024 or 3124 625 522 1025 855 4024 or 4124 650 542 1075 900 1027 or 1127 750 625 1250 1042 2027 or 2127 800 670 1325 1105 3027 or 3127 850 710 1400 1170 4027 or 4127 900 750 1475 1230 1.21 1.21 1.21 1.76 1.76 1.76 2.4 2.4 2.4 2.4 3.14 3.14 3.14 3.14 3-9 3-9 3-9 3-9 40-1/2 44-1/2 48-1/2 43-1/4 47-1/2 51-3/4 44-1/2 49 53-1/2 58-1/8 45-1/2 50-1/4 55 59-9/16 46-3/8 51-5/16 56--1/4 61-3/16 `He highest ratings listed are taken. An allowance for piping has been made on these loads. 20517 8 "IDEAL ARCO ROUND BOILER (1909 - 1924) Boiler No. 3-19-S or W 3-20-S or W 3-22-S or 3-23-S or W 3-25-S or W 3-28-S or 3-32-S or W 3-34-S or W 4-19-S or 4-20-S or W 4-22-S or W 4-23-S or W 4-25-S or 4-28-S or W 4-31-S or 4-34-S or 5-19-S or 5-20-S or 5-22-S or 5-23-S or 5-25-S or 5-28-S or 5-31-S or 5-34-S or 6-19-S or 6-20-S or 6-22-S or 6-23-S or W 6-25-S or 6-28-S or 6-31-S or W 6-34-S or Rating STEAM `Load Inc. Piping HOT WATER `Load Inc. Rating Piping 385 450 " 535 610 700 900 1125 1375 410 480 570 650 750 965 1200 1465 430 500 600 685 800 1025 1275 1550 450 520 630 715 835 1070 1330 1615 3OJ0C0ft 418 475 546 705 880 1070 320 375 445 506 585 752 935 1140 336 390 470 535 625 800 995 1210 352 406 492 558 650 835 1040 1260 635 740 880 1000 1155 1485 1860 2270 675 790 940 1065 1240 1590 1980 2415 710 825 990 1130 1320 1690 2100 2555 740 860 1040 1180 1375 1765 2195 2665 495 576 685 780 900 1160 1450 1770 527 615 735 830 965 1240 1540 1880 554 642 770 880 1030 1320 1640 1990 577 670 810 920 1070 1380 1710 2080 `Equipped with Second and Third Pattern Arco Bases Grate Area Sq. Ft. 1.76 2.23 2.40 2.91 3.14 4.12 4.90 5.94 1.76 2.23 2.40 2.91 3.14 4.12 4.90 5.94 1.76 2.23 2.40 2.91 3-14 4.12 4.90 5.94 1.76 2.23 2.40 2.91 3.14 4.12 4.90 5-94 Water Line Inches 40-7/8^ 41-9/16 42-1/4 41-5/16 42-3/4 44 45-5/8 46-3/8 45-1/2 46-1/8 47 46-5/8 47-7/8 49-1/4 51 52 50 50-3/4 51-1/2 51-3/8 52-1/2 54-1/4 56-1/4 57-1/2 54-5/8 55-5/16 56-1/4 56--1/8 57-5/8 50-1/2 61-5/8 63-1/8 IDEAL DOWNDRAFT SMOKELESS BOILER (1913 - 1920) 364-S or W 374-S or W 384-S or W 394r-S or W 3104-S or W 468-S or 478-S or 488-S or 498-S or W 4108-S or 4118-S or W 4128-S or 670-S or W 680-S or W 690-S or 610O-S or 6110-S or 6120-S or 974-S or 984-S or 994-S or W 9104-S or 9114-S or W 9124-S or W 1500 1800 2100 2400 2700 3000 3500 4000 4500 5000 5500 6000 6300 7200 8100 9000 9900 10,800 8750 10,000 11,250 12,500 13.750 15,000 1250 1505 1755 2005 2260 2505 2920 3340 3760 4180 4600 5000 5260 6000 6760 7500 8260 9000 7300 8350 9400 10,430 11,500 12,520 2450 2950 3450 3950 4450 4800 5600 6400 7200 8000 8800 9600 10,000 11,500 13,000 14,500 16,000 17.500 14,000 16,000 18,000 20,000 22,000 24,000 2050 2460 2880 3300 3720 4000 4680 5350 6000 6700 7350 8000 8350 9600 10,850 12,100 13.370 14,600 11.700 13.370 15,000 16.700 18,400 20,000 54-1/2 54-1/2 54-1/2 54-1/2 54-1/2 61 61 61 61 61 61 61 72 72 72 72 72 72 72 72 72 72 72 72 The highest ratings listed are taken. An allowance for piping has been Bade on these loads. 20518 IDEAL TYPE "A" BOILER U920 - 1925) 9 .ler No. cr 4Q or 50 l-K-6 or 60 or 70 _-- or 50 or 60 2-A-7 or 70 or 80 or 90 or 50 or 60 or 70 or 80 or 90 ) or 100 l or 110 Rating 150 600 750 900 STEAM Load Inc. Piping 338 450 562 675 HOT WATER *Load Inc. Rating Piping O1 KjO* 1000 1250 1500 562 750 935 1125 1100 1400 1700 2000 2300 IDEAL TYPE "A" BOILER (1920 - 1922) 825 1050 1275 1500 1730 1800 2300 2800 3300 3800 1350 1730 2100 2480 2850 26 00 3250 3900 4550 5200 5850 6500 1920 - 1922 1950 2440 2920 3420 3900 4400 4880 4400 5500 6600 7700 8800 9900 11,000 3300 4225 4950 5780 6600 7420 8250 Grate Area Sq. Ft. i*7n 2.5 3.1 3.7 4.0 5.0 6.0 7.0 8.0 8.0 10.0 12.0 14.0 16.0 18.0 20.0 Water Line Inches Oyfj* 35 35 35 43 43 43 43 43 49 49 49 49 49 49 49 l-C-4 or 40 l-C-5 or 50 l-C-6 or 60 l-C-7 or 70 l-C-8 or 80 l-C-9 or 90 l-C-10 or 100 675 900 1125 1350 1575 1800 2025 IDEAL TYPE 'C' BOILER (1920) 526 700 875 1050 1230 1400 1580 1050 1400 1750 2100 2450 2800 3150 820 1090 1365 1640 1910 2180 2460 36 36 36 36 36 36 36 IDEAL WATER TUBE BOILER (1922) S-or W-23-T-5 S-or W-23-T-6 S-or W-23-T-7 S-or W-23-T-8 S-23-T-9 S-23-T-10 S-23-T-ll W-23-T-90 W-23-T-100 W-23-T-110 S-29-T-5 S-29-T-6 S-29-T-7 S-29-T-8 S-29-T-9 S-29-T-10 S-29-T-11 W-29-T-5 W-29-T-6 W-29-T-7 or 70 W-29-T-8 or 80 W-29-T-9 or 90 W-29-T-10 or 100 W-29-T-110 600 750 900 1050 1200 1350 1500 1200 1500 1800 2100 2400 2700 3000 442 552 662 772 882 992 1102 882 1102 1320 1540 1770 1980 2200 975 1200 1425 1650 1875 2100 2325 1920 2400 2880 3360 3840 4320 4800 716 882 1050 1210 1380 1540 1710 1410 1765 2120 2470 2820 3180 3525 2.72 3-36 4.00 4.64 5.28 5.92 6.56 5.28 5.92 6.56 4.84 6.05 7.26 8.47 9.68 10.89 12.10 4.84 6.05 7.26 8.47 9 -68 10.89 12.10 44-1/2 44-1/2 44-1/2 44-1/2 44-1/2 44-1/2 44-1/2 52-3/4 52-3/4 52-3/4 52-3/4 52-3/4 52-3/4 52-3/4 *The highest ratings listed are takeu. for piping has been Bade on these loads. 20519 10 Boiler No. S-36-T-5 S-36-T-6 S--36-T-7 S-36-T-8 S-36-T-9 S-36-T-10 S-36-T-11 S-36-T-12 W-36-T-5 W-36-T-6 W-S6-T-7 W-36-T-8 or 80 W-36-T-9 or 90 W-36-T-10 or 100 W-36-T-11 or 110 W-36-T-12 or 120 IDEAL WATER TUBE BOILER (1922) STEAM Load Inc. Rating Piping HOT WATER `Load Inc. Rating Piping 1750 2200 2650 3100 3550 4000 4450 4900 1365 1720 2070 2420 2770 3120 3470 3820 2875 3600 4325 5050 5775 6500 7225 7950 2240 2800 3380 3940 4500 5070 5650 6200 Grate Area Sq. Ft. 6.0 7.5 9.0 10.5 12.0 13.5 15.0 16.5 6.0 7.5 9.0 10.5 12.0 13.5 15.0 16.5 Water Line Inches 58 58 58 58 58 58 58 58 S or W-79-T-7 S or W-79-T-8 S or W-79-T-9 S or W-79-T-10 S or W-79-T-11 S or W-79-T-12 S or W-79-T-13 S or W-79-T-14 S or W-79-T-15 S or W-79-T-16 S or W-79-T-17 8400 9600 10,800 12,000 13,200 14,400 15,600 16,800 18,000 19,200 20,400 IDEAL WATER TUBE BOILER (1922) 7020 8010 9000 10,000 11,000 12,000 13,000 14,000 15,000 16,000 17,000 13,440 15.360 17,280 19,200 21,120 23,040 24,960 26,880 28,800 30,720 32,640 11,200 12,810 14,400 16,000 17,600 19,300 20,800 22,420 24,020 25,600 27,200 22.96 26.24 29.52 32.80 27.88 31.16 31.16 34.44 34.44 37.72 37.72 67 67 67 67 67 67 67 67 67 67 67 S or W-1724 S or W-1744 S or W-1924 S or W-1944 S or W-2024 S or W-2044 S or W-2224 S or W-2244 S or W-2524 S or W-2544 S or W-2824 S or W-2844 S or W-3104 S or W-3124 S or W-3144 S or W-3105 S or W-3106 IDEAL ARCO ROUND BOILER (1925 - 1929) 400 450 550 600 675 725 825 875 1025 1100 1300 1400 1500 1600 1700 1600 1700 200 675 338 225 750 375 275 925 300 1000 463 500 330 1125 362 1200 562 600 412 1375 688 437 1450 725 512 1700 850 550 1825 912 650 2150 1075 700 2350 1175 750 2475 1240 800 2650 1325 850 2825 1413 800 2650 1325 850 2825 1413 1.4 48-1/2 1.4 50 1.9 46-1/2 1.9 48 2.2 47-1/2 2.2 49 2.6 48-1/2 2.6 50 3-5 49-1/2 3-.5 51 4.4 50-1/2 4.4 52 5-3 51 5.3 52-1/2 5-3 54 5-3 56 5-3 62 `The highest ratings listed are taken. An allowance for piping has been *ade on these loads 20520 IDEAL TTPE 'A' BOILER (1925) 11 Boiler No. S or W-2205-A~ S or W-2206-A S or VT--2207--A S or W-2208-A S or W-2209-A S or W-3205-A S or W-3206-A S or W-3207-A S or W-3208-A S or W-3209-A S or W-3210-A S or W-3211-A S or N-3212-A ~ STEAM `Load Inc. Rating Piping HOT WATER `Load Inc. Rating Piping 1GG0 1250 1500 1750 2000 2250 2500 3000 3500 4000 4500 5000 5500 6000 625 780 935 1095 1250 1410 1516 1870 2185 2500 2810 3120 3400 3750 1600 2000 2400 2800 3200 3600 4000 4800 5600 6400 7200 8000 8800 9600 1000 1250 1500 1750 2000 2250 2500 3000 3500 4000 4500 5000 5500 6000 IDEAL YONDA SECTIONAL BOILER (1925) Grate Area Sq. Ft. 2.76 3.68 4.60 5.52 6.44 7.36 6.22 7.77 9.32 10.87 12.42 13.97 1552 17.07 Water Line Inches 5tf 0v 50 5J 0w 50 50 50 56-3/4 56-3/4 56-3/4 56-3/4 56-3/4 56-3/4 56-3/4 56-3/4 S or W--1814 S or W-1824 S or W-1834 S or W-1844 S or W-1815 S or Vf--1825 S or tf-1835 S or W-1845 S or W-1816 S or W-1826 S or W-1836 S or W-1846 S or W-1817 S or W-1827 S or W--1837 S or W-1847 S or W-1818 S or W-1828 S or W-1838 S or W-1848 S or W-1815-S S or W-1825-S S or tf-1835-S S or W-1845-S S or W-1816-S S or W-1826-S S or W-I836-S S or W-1846-S S or W-1817-S S or W-1827-S S or W-1837-S S or W-1847-S S or W-1818-S S or W-1828-S S or W-1838-S S or W-1848-S S or W-1819-S S or W-1829-S S or W--1839--S S or W-1849-S S or W--1810--S S or W-1820-S S or W-1830-S S or W-1840-S 540 600 660 720 780 840 900 960 1020 1080 1140 1200 1260 1320 1380 1440 1500 1560 1620 1680 780 840 900 960 1020 1080 1140 1200 1260 1320 1380 1440 1500 1560 1620 1680 1740 1800 1860 1920 1980 2040 2100 2160 306 900 510 340 1000 566 374 1100 623 407 1200 680 442 1300 735 475 1400 791 510 1500 850 545 1600 905 576 1700 965 611 1800 1020 645 1900 1075 680 2000 1132 715 2100 1190 748 2200 1248 782 2300 1300 815 2400 1360 850 2500 1415 885 26 00 1470 916 2700 1530 952 2800 1590 IDEAL YONDA SMOKELESS BOILER (1925) 442 475 510 545 576 611 645 680 715 748 782 815 850 885 916 952 990 1020 1052 1088 1120 1156 1190 1225 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200 2300 2400 2500 26 00 2700 2800 2900 3000 3100 3200 3300 3400 3500 3600 735 791 850 905 965 1020 1075 1132 1190 1248 1300 1360 1415 1470 1530 1590 1640 1700 1760 1810 1870 1930 1980 2040 1.94 2.12 2.3 2.47 2.65 2.83 3.01 3.18 3-36 3.54 3.71 3.89 4.07 4.24 4.42 4.60 4.77 4.95 5.13 5.31 2.65 2.83 3.01 3.18 3-36 3-54 3.71 3.89 4.07 4.24 4.42 4.6 4.77 4.95 5.13 5.31 5.49 5.67 5.85 6.02 6.20 6.37 6.55 6.73 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 48 `The highest ratings listed are taken. An allowance for piping has been nade on these loads. 20521 12 IDEAL ASSEMBLED SECTIONAL BOILER (1924) Boiler No. S or W-1204 S or W-1205 S or W-1206 S or W-1207 S or W-1208 oocn /Recommended Load-Sq. Ft. E.D.R. Steam Water 225 375 375 625 450 750 525 875 OO Grate Area Sq. Ft. .81 1.08 1.35 1.62 1.89 Floor Area Occupied Inches 17 x 13-1/2 17 x 17 17 x 20-1/2 17 x 24 17 x 27-1/2 Water Line Ins. 39-1/4 39-1/4 39-1/4 39-1/4 39-1/4 Base Height Inches None It M It It Chimney Size Height Inches Feet 8x8 8x8 8x8 8x8 25 25 30 30 8x8 35 /RecommendedlLoad represents attached load - including piping - which may be placed on boiler in accordance with accepted installation standards for economical operation. Boiler No. S or W-1814 S or W-1824 S or W-1834 S or W-1844 S or W-1815 S or W-1825 S or W-1835 S or W-1845 S or W-1816 S or W-1826 S or W-1836 S or W-1846 S or W-1817 S or W-1827 S or W-1837 S or W-1847 S or W-1818 S or W-1828 S or W-1838 S or W-1848 IDEAL ARCO SECTIONAL BOILER (1923 - 1924) *`Installed Radiation Sq. Ft. Steam Water Grate Area Sq. Ft. Floor Area Occupied Inches Water Line Inches Base Height Inches 480 540 600 660 720 780 840 900 960 1020 1080 1140 1200 1260 1320 1380 1440 1500 1560 1620 800 900 1000 1100 1200 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200 2300 2400 2500 2600 2700 1.77 1.94 2.12 2.30 2.47 2.65 2.83 3.01 3.18 3-36 3.54 3.71 3-89 4.07 4.24 4.42 4.60 4.77 4.95 5.13 27-1/2 x 21-3/4 27-1/2 x 23-1/4 27-1/2 x 24-3/4 27-1/2 x 26-1/4 27-1/2 x 27-3/4 27-1/2 x 29-1/4 27-1/2 x 30-3/4 27-1/2 x 32-1/4 27-1/2 x 33-3/4 27-1/2 x 35-1/4 27-1/2 x 36-3/4 27-1/2 x 38-1/4 27-1/2 x 39-3/4 27-1/2 x 41-1/4 27-1/2 x 42-3/4 27-1/2 x 44-1/4 27-1/2 x 45-3/4 27-1/2 x 47-1/4 27-1/2 x 48-3/4 27-1/2 x 50-1/4 43 43 43 43 43 43 43 if 43 43 43 43 43 43 43 43 43 43 43 43 None 11 II II II II II H II It II It II n 11 it it .H II 11 Chimne V Size H[eight Inches Feet 8x8 8x8 8x8 8x8 10 x 10 10 x 10 10 x 10 10 x 10 10 x 10 10 x 10 10 x 10 10 x 10 10 x 10 12 x 12 12 x 12 12 x 12 12 x 12 12 x 12 12 x 12 12 x 12 35 35 . 35 35 35 35 35 35 35 35 40 40 40 40 45 45 45 45 45 45 IDEAL ARCOFLASH BOILER (1928 - 1932) Boiler No. "Installed Radiation So. Ft. Steam Water Grate Area Sq. Ft. Floor Area Occupied Inches Water Line Inches Base Height Inches Chimne)r Height tteight Inches Feet S or W-18 S or W-20 S or W-22 S or W-24 250 400 300 480 350 560 450 720 1.77 2.18 2.65 3.14 26-1/2 Dia. 28-1/2 " 31-1/4 " 33-1/4 " 38-5/8 38-5/8 38-5/8 38-5/8 11-1/2 11-1/2 11-1/2 11-1/2 8x8 8x8 8x8 8x8 30 30 35 35 "These ratings represent the maximum net loads (240 Btu per sq. ft. steam and 150 Btu per sq. ft. hot water) that may be connected to the boiler. Allowances have been made in these ratings for normal piping (covered) and pick-up loads and for heating domestic hot water when not more than two bathrooms are to be served, or if the use of domestic hot water does not exceed 75 gallons in 24 hours. 20522 NO. 23 (23 INCH) IDEAL WATER TUBE BOILER (1923 - 1947} 13 Boiler No. S or W-23-T-5 S or W-23-T-6 S or W-23-T-7 S or W-23-T-8 S or W-23-T-9 "Installed Radiation Sq. Ft. Steam-Whter Grate Area Sq.ft. Firing Firing Rate Rite Lfs. Lbs.Per Per Hour Hour Floor Area Occupied Inches Fire Box Dimensions Indies Width length Height Floor to Center Water Rise of Crown Chimney Line Height Siept S7A Hnirvl Ins. Ins. Ins. Indies Fee 400 640 500 800 600 960 700 1120 800 1280 2.72 3-36 4.00 4.64 5.28 "T TVpe - Lithrncite tml flland Fired) 31-3/4 x 21 31-3/4 x 25 31-3/4 x 29 3l-3/4 x 23 31-3/4 x 37 23 x 16-1/2 23 x 20-1/2 23 x 24-1/2 23 x 56-1/2 23 x 32-1/2 44-1/2 44-1/2 44-1/2 44-1/2 44-1/2 Non11e ft It 11 30 8x8 30 30 8 x 12 30 30 8 x 12 35 30 8 x 12 35 30 i12 x 12 40 Sor W-2305 S or W-2306 S or W-2307 S or W-2308 S or W-2309 S or W-2310 400 640 500 800 600 960 700 1120 800 1280 900 1440 2.72 3-36 4.00 4.64 5.28 5.92 Coal (Ifcuid Fired) 31-3/4 X 21 31-3/4 X 25 31-3/4 X 29 31-3/4 X 33 31-3/4 x 37 31-3/4 X 41 23 x 16-1/2 23 x 20-1/2 23 x 24-1/2 23 x 56-1/2 2j x 32-1/2 23 x 36-1/2 44-1/2 44-1/2 44-1/2 44-1/2 44-1/2 44-1/2 ft M If If II If 30 8 x 12 30 30 8 x 12 35 30 8 x 12 35 30 8 x 12 35 30 8 x 12 40 30 12 x 12 40 S or W-O623 S or W-0723 SorW-0623 S or W-0923 S or W-1023 650 770 910 1050 nyo 10-10 1230 1450 1680 1905 16.5 19.3 22.9 25.8 58.6 Oil Fired 3I-3/4 x *5 31-3/4 X 29 31-3/4 x 33 31-3/4 x 37 31-3/1 x 41 2j x 20-1/2 23 x 24-1/2 23 x 56-1/2 23 x '{2-1/2 23 x 36-1/2 44-1/2 44-1/2 44-1/2 14-1/2 44-1/2 II II II II II 30 30 30 30 30 `Minimum Rimer Oapacity-Lbs. Oil Per Hour, based on oil of 19,700 Btu per pound. 8x8 30 8x8 30 8 x 12 30 H x 12 . .35 8x12 35 SC or MZ-23-T-6 SC or MT-23-T-7 SC or WC-23-T-8 SC or WC-23-T-9 SC or WO-23-T-10 SC or WC-23-T-U 650 770 910 1050 1190 1330 1040 1230 1455 1680 1905 2130 Stoker Fiied 26 31-3/4 x 25 23 X 20-1/2 44-1/2 30 31-3/4 X 29 23 X 24-1/2 44-1/2 33 31-3/4 x 33 23 X 28-1/2 44-1/2 41 31-3/4 x 37 23 X 32-1/2 44-1/2 46 31-3/4 x 41 23 X 3&-1/2 44-1/2 51 31-3/4 X 45 23 X 40-1/2 44-1/2 30 8x8 30 30 8x8 30 30 8 x 12 30 30 8 x 12 35 30 8 x 12 35 30 12 x 12 35 S or W-29-T-5 S or W-29-T-6 S or W-29-T-7 S or W-29-T-8 NO. 29 ( 29 INCH) HEAL WATER TUBE DDILER (1923 - 1947) "T" TVpe - Anthracite Coal (Hand Fired) 800 1000 1200 1400 1280 1600 1920 2240 4.84 6.05 7.26 8.47 38-1/2 x 30 38-V2 x 36 38-1/2 x 42 38-1/2 x 48 5J) x 23-1/2 29 x 29-1/2 29 x 35-1/2 29 x 41-1/2 52-3/4 52-3/4 52-3/4 52-3/4 II H II It 33 12 x 12 35 33 12 x 12 35 33 12 x 16 40 33 12 x 16 45 S or W-2905 S or W-2906 S or W-2907 S or W-2908 Sor W-2909 S or W-2910 S or W-2911 800 1000 1200 1400 1600 1800 2000 1280 1600 1920 2240 2950 2880 3200 4.84 6.05 7.26 8.47 9.68 10.89 12.10 Coal (Hand Fired) 38-1/2 x 30 38-1/2 x 36 38-1/2 x 42 38-1/2 x 48 38-1/2 x 54 38-1/2 x 60 38-1/2 x 66 29 x 23-1/2 29 X 29-1/2 29 X 35-1/2 29 x 41-1/2 29 x 47-1/2 29 x 53-1/2 29 x 59-1/2 52-3/4 52-3/4 52-3/4 52-3/4 52-3/4 52-3/4 52-3/4 II M II II II 11 33 12 x 16 35 33 12 x 16 40 33 16 x 16 40 33 16 x 16 45 33 16 x 20 50 33 16 x 20 55 33 20 x 20 60 "These ratings represent the maximum net loads (240 Btu per sq. ft. steam and 150 Btu per sq. ft. hot water) that mav be connected to the boiler. Allowances he.ve been made in these ratings for normal piping (covered) and pick-up loads and for heating domestic hot water when not more than two bathrooms are to be served, or if the use of domestic hot water does not exceed 75 gallons in 24 hours. 20523 14 NO. 36 (36 INCH) IDEAL WATER TUBE BOILER (1923 - 1947) Boiler No. S or W-36-T-6 S or W-3S-T-7 S or W-36-T-8 S or W-36-T-9 S or W-36-T-10 S or W-36-T-11 S or W-36-T-12 S or W-36-T-13 S or W-3506 S or W-36U7 S or W-36CB S or W-3609 S or W-3610 S or W-36II S or W-3612 S or W-3613 S or W-3614 S or W-3615 "Installed fediation bq. Ft. SteanJfeter Grate Area Sq.Ft. Floor Area Occupied Inches Fire Box Dimensions Inches Width Length Witer Base Line Heioht, Ins. Ins. Height Floor to Center of Crowe Sieet Inches "T" Type - Anthracite Gcal (Hand Fired) Oiinwwiv Si TO Hoi r4>+ Inches Feet 1600 2560 7.50 50-1/4 x 36 36 x 29-1/2 57 12-1/4 38-1/2 2000 3200 9.00 50-1/4 x 42 36 x 35-1/2 57 12-1/4 33-1/2 2400 3840 10.50 50-1/4 x 48 36 x 41-1/2 57 12-1/4 38-1/2 2800 4480 12.00 50-1/4 x 54 36 x 47-1/2 57 12-1/4 33-1/2 3200 5120 13.50 50-1/4 x 60 36 X 53-1/2 57 12-V4 38-1/2 3600 5760 15.00 50-1/4 x 66 36 X 50-1/2 57 12-1/4 38-1/2 4000 6400 16.50 50-1/4 x 72 36 X 65-1/2 57 12-1/4 38-1/2 4400 7040 18.00 50-1/4 x 78 36 X 71-1/2 57 12-1/4 33-1/2 Coal (Hand Fired) 16 x 20 16 x 20 20 x 20 20x 20 20 x 20 20 x 20 20 x 24 20 x 24 45 50 50 55 55 60 60 65 1600 2560 7.50 50-1/4 x 36 36 x 29-1/2 57 12-1/4 33-V2 2000 3200 9.00 50-1/4 x 42 36 x 35-1/2 57 12-1/4 33-1/2 2400 3840 10.50 50-1/4 x 48 36 X 41-1/2 57 12-1/4 38-1/2 2809 4480 12.00 50-1/4 x 54 36 x 47-1/2 57 12-1/4 38-1/2 3200 5120 13.50 50-1/4 x 60 36 X 53-1/2 57 12-1/4 38-1/2 3600 5760 15.00 50-1/4 x 66 36 x 50-1/2 57 12-1/4 38-1/2 4000 6400 16.50 50-1/4 x 72 36 x 65-1/2 57 12-1/4 38-1/2 4400 7040 18.00 50-1/4 x 78 36 x 71-1/2 57 12-1/4 38-1/2 4800 7680 19.50 50-1/4 x 84 36 x 77-1/2 57 12-1/4 33-1/2 5200 8320 21.00 50-1/4 x 90 36 x 83-1/2 57 12-1/4 38-1/2 16 x 20 16 x 20 20 x 20 20 x 20 20 x 20 20 x 20 20 x 24 20x24 20 x 21 24 x 24 45 50 50 55 55 60 60 65 70 75 Boiler No. NO. 36 WATER TUBE BOILER (1923 - 1956) ** Installed Radiation Sq. Ft. Steam Water Floor Area Occupied Inches Firing Rate Lbs. Coal or Gals. Oil Per Hour Water Line Inches Base Height Inches Height Floor to Center of Crown Sieet Inches Chimney Size Height Inches Feet S or W-0736 S or W-0836 S or W-0936 S or W-1036 S or W-1136 S or W-1236 2350 2800 3250 3700 4150 4600 3915 4600 5280 5945 6640 7360 50 x 42 50 x 48 50 x 54 50 x 60 50 x 66 50 x 72 SC or WC-36-T-6 SC or WC-36-T-7 SC or WO36-T-8 SC or WC-36-T-9 SC or WC-36-T-10 SC or WC-36-T-11 SC or WC-36-T-12 1900 2350 2800 3250 3700 4150 4600 3210 3915 4600 5280 5945 6640 7360 50 *x 36 50 x 42 50 x 48 50 x 54 50 x 60 50 x 66 50 x 72 Oil Fired 7.6 8.9 10.2 11.4 12.6 13.8 57 57 57 57 57 57 Stoker Fired 71 57 86 57 101 57 116 57 131 57 145 57 160 57 12-3/8 12-3/8 12-3/8 12-3/8 12-3/8 12-3/8 12-3/8 12-3/8 12-3/8 12-3/8 12-3/8 12-3/8 12-3/8 38-1/2 38-1/2 3&-1/2 38-1/2 38-1/2 38-1/2 16 x 16 16 x 16 16 x 20 16 x 20 16 x 20 20 x 20 30 35 40 50 55 6u 38-1/2 38-1/2 38-1/2 38-1/2 38-1/2 38-1/2 38-1/2 12 x 16 16 x 16 16 x 16 16 x 20 16 x 20 16 x 20 20 x 20 25 30 35 40 50 55 60 `For Smoke Hood add 11-1/2". "These ratings represent the maximum net loads (240 Btu per sq. ft. steam and 150 Btu per sq. ft. hot water) that may be connected to the boi ler. Allowances have been made in these ratings for normal piping (covered) and pick-up loads and for heating domestic hot water when not more than two bathrooms are to be served, or if the use of domestic hot water does not exceed 75 gallons in 24 hours. 20524 NO. 48 (48 INCH) HEAL WATER TUBE BOILER (1923 - 1945) 15 Boiler No. "Installed th.hr.tiCu - Sin Ft. Steam Vfeter Firing uTac<ac rale Area lbs.Per Sq.Ft. Hour Firing fete Lbs.Per Hour Floor Area Occupied Indies Heig&t Floor to Fire Box Center Dimensions Water Base of Crown1 Indies line Height Sieet Width Length Ins. Ins. Inches (Limey Size Height Indies Fat Goal (fend Fired) SorW-4807 S or W-4808 S or W-4809 S or W-4810 S or W-48U S or VM812 S or W-4813 SorW-4814 6000 9600 21.60 7000 11200 25.20 7600 12160 25.20 8400 13440 28.80 9000 14400 28.80 9600 15360 28.80 10400 16640 32.40 11000 17600 32.40 58-3/8 x 68-1/2 48 x 64 69 14-1/2 37-3/4 24x 24 58-3/8 x 79-1/4 48 x 74-3/4 69 14-1/2 37-3/4 24 x 94 58-3/8 x 90 48 x 85-1/2 69 14-1/2 37-3/4 24x 28 58-3/8 x 100-3/4 48 x 96-1/4 69 14-1/2 37-3/4 24x28 58-3/8 x 111-1/2 48 x 107 69 14-1/2 37-3/4 28x 28 58-3/8 x 122-1/4 48 x 117-3/4 69 14-1/2 37-3/4 28x28 58-3/8 x 1 48 x 128-1/2 69 14-1/2 37-3/4 28x32 58-3/8 x 143-3/4 48 x 139-1/4 69 14-1/2 37-3/4 28x32 70 75 80 85 95 100 105 no S or VM808-0 S or VM8Q9-0 S or W-4810-0 S or W-4811-0 S or W-4B12-0 S or W-4813-0 S or VM&L4-Q 4965 7945 5645 9035 6330 10130 7020 11230 7700 12320 90 13410 9060 14530 * 119.1 135.0 152.0 169.0 185.0 201.5 218.4 Oil Fired 58-3/8 x 79-1/4 48 x 74-3/4 69 14-1/2 37-3/4 20 x 24 50-3/8 x 90 48 x 85-1/2 69 14-1/2 37-3/4 20 x 24 58-3/8 x 100-3/4 48 x 96-1/4 69 14-1/2 37-3/4 24 x 24 58-3/8 x 111-1/2 48 x 107 69 14-1/2 37-3/4 24 x 24 58-3/8 x 122-1/4 48 x 117-3/4 69 14-1/2 37-3/4 24 x 24 58-3/8 x I 46 x 128-1/2 69 14-1/2 37-3/4 24x 28 58-3/8 x 143-3/4 48 x 139-1/4 69 14-1/2 37-3/4 24 x 28 60 65 70 75 80 85 90 Stoker Fired or VC-4807 or VC-4808 or VC-4809 or W3-4810 or VC-48U or VC-4812 or VC-4813 or VC-4814 4000 6400 4965 7945 5645 9035 6330 10130 7020 11230 7700 12320 8380 13410 9060 14530 158 58-3/8 x 68-1/2 48 x 64 69 14-1/2 37-3/4 20 x 24 196 58-3/8 x 79-1/4 48 x 74-3/4 69 14-1/2 37-3/4 20 x 24 223 58-3/8 x 90 48 x 85-1/2 69 14t-1/2 37-3/4 20x 24 250 58-3/6 x 100-3/4 48 x 96-1/4 69 14-1/2 37-3/4 A x 21 w 58-3/8 x 111-1/2 48 x 107 69 14-1/2 37-3/4 24 x 24 306 58-3/8 x 122-1/4 48 x U7-3/4 69 14-1/2 37-3/4 24 x 24 331 58-3/8 x 133 48 x 128-1/2 69 14-1/2 37-3/4 24 x 28 359 58-3/8 x 143-3/4 48 x 139-1/4 69 14-1/2 37-3/4 24 x 28 60 60 65 70 75 80 85 90 v Boiler No. NO. 79 (79 INCH) IDEAL WATER TUBE BOILER (1923 - 1942) "Installed Firing Firing Radiation Grate Rate Rate Floor Area Sq.Ft. Area Lbs.Per Lbs.Bar Occupied Steen Vfater Sq.Ft. Hour Hour Indies Fire Box Dimensions Indies Width Length Height Floor to Genter Water Base of Crowi Qiimiey Line Height Sieet Size Height Ins. Ins. Inches Indies Feet Sor W-7909 S or W-7910 S or W-7911 S or W-7912 S or W-7913 S or W-7914 S or W-7915 S or W-7916 S or W-7917 7000 11200 21.9 8500 13600 24.9 9500 15200 28.0 nooo 17600 31.1 12000 19200 34.2 13000 20800 37.3 14000 22400 34.2 15000 25600 34.2 16000 25600 37.3 Coal (Hand Fired) 98-1/2 x 60 98-1/2 x 66 98-1/2 x 72 98-1/2 x 78 98-1/2 x 84 98-1/2 x 90 98-1/2 x 96 98-1/2 x 102 98-1/2 x 108 78-3/4 x 53-1/2 78-3/4 x 59-1/2 78-3/4 x 65-1/2 78-3/4 x 71-1/2 78-3/4 x 77-1/2 78-3/4 x 83-1/2 78-3/4 x 89-1/2 78-3/4 x 95-1/2 78-3/4 x 101-1/2 67 67 67 67 67 67 67 67 67 None II It II H II II II II 41 24 x 28 85 41 24 x 28 90 41 24 x 28 95 41 28 x 28 100 41 30 x 30 105 41 30 x 36 no 41 30 x 36 U5 41 36 x 36 120 41 36 x 36 125 `These ratings represent the mucuiun net loads (240 Btu per sq. ft. steam and 150 per sq. ft. hot water) that, may be connected to the boiler. Allowances have been node in tliese rating for normal piping (covered) and pick-up loads and for heating domestic hot water when not more than two bathrooms are to be served or if the use of domestic hot water does not exceed 75 gallons in 24 hairs. Minimm Goal Burning Capacity - Lbs. Per Hour, based on coal of 12,500 Btu per pound. `"Minimm Burner Capacity - Lbs. Oil Per Hour, based on oil of 19.700 Btu per pcwnd. 20525 16 NO. 79 (79 INCH) IDEAL WATER TUBE BOILER (1923 - 1942) - CONTINUED Boiler No. "Installed Firing Firing fediatioo Grate fete fete Sq.Ft-- -Area Lbs.Per Lbs.Per Steam Water Sq.Ft. Hour Hour Floor Area Occupied Inches Fire Box Dimensions Inches Width Length lleirfit Floor to Center hater Base of Crown QiLimey Line Height Sieet Size ur; j,* Ins. Ins. Inches Indies Feet *** S or W-7909-0 S or W-7910-0 S or W-7911-0 S or W-7913-0 S or W-7913-0 S or W-7914-0 S or W-7915-0 S or W-7916-0 S or W-7917-0 7295 11675 8115 12985 8935 14295 9765 15625 10585 16935 11415 18265 12235 19575 13065 20905 13&85 22215 * 175.0 195.0 214.0 234.0 254.0 274.6 294.0 313.0 334.0 Oil or Stoker Fired 99 288 98-1/2 x 60 78-3/4 x 53-1/2 321 98-1/2 x 66 78-3/4 x 59-1/2 352 98-1/2 x 72 78-3/4 x 65-1/2 386 98-1/2 x 78 78-3/4 x 71-1/2 418 98-1/2 x 84 78-3/4 x 77-1/2 482 98-1/2 x 90 78-3/4 x 83-1/2 507 98-1/2 x 96 T&-3/4 x 89-1/2 516 98-1/2 x 102 78-3/4 x 95-1/2 543 98-1/2 x 108 78-3/4 x 101-1/2 67 67 67 67 67 67 67 67 67 Nooe II II II II II II II It 41 24 x 24 80 41 24 x 24 85 41 24 x 28 90 41 24 x 28 95 41 24 x 28 100 41 24 x 28 105 41 28 x 28 110 41 28 x 28 115 41 28 x SB 120- ***For Stoker Fired use Prefix ' SC" or "WC" and emit Suffix ,"0". NO. 1 IDEAL REDFLASH BOILER (1926 - 1946) Boiler No. "Instailed Radiation Sq Ft." Steam feter Firing Firing Grate fete fete Area Lbs. Per Lbs.Per Sq.Ft. Hour Hour Floor Area Occupied inches Heidit Floor to Fire Box Center Dimensions feter fese of Crown Chinriey indies Line lleipht Sieet Size Heidit Width Length Ins. Ins. Inches Inches Feet 1--S or W-4 1-S or W-5 1--S or W-6 1-S or W-7 1-S or W-8 1-S or K-9 1-S or W-10 1-S or W-ll 200 320 290 465 3/0 590 450 720 530 850 610 975 690 1105 700 1130 1-33 1.79 2.25 2.71 3.17 3.63 4.09 4.55 Coal (Hand Fired) 26-3/4 x 16-5/16 18 x 11-1/2 45 10 26-3/4 x 20-5/16 18 x 15-1/2 45 10 26-3/4 x 24-5/26 18 x 19-1/2 45 10 26-3/4 x 28-5/16 18 x 23-1/2 45 10 26-3/4 x 32-5/16 18 x 27-1/2 45 10 26-3/4 x 36-5/16 18 x 31-1/2 45 10 26-3/4 x 40-5/16 18 x 35-V2 45 10 26-3/4 x 44-5/16 18 x 39-1/2 45 10 Stoker Fired 32 8x8 25 32 8x8 30 32 8 x 8 30 32 8 x 12 35 32 8 x 12 35 32 8 x 12 35 32 12 x 12 35 32 12 x 12 35 1-SC or MC-5 1-3C or ViC-6 1-SC or M>7 1-SC or WC-8 1-SC or W>9 1-SC or WC-10 1-SC or VrC-UL 280 450 340 545 400 640 460 735 520 830 580 930 640 1025 1-S or W-5-0 265 425 1-S or W-6-0 305 490 1-S or W-7-0 360 575 1-S or W-8-0 400 640 1-S or W-9-0 455 730 1-S or W-10-0 495 790 1-S or W-11-0 550 880 6.2 7.1 8.4 9.4 10.7 11.7 13.0 11 26-3/4 x 20-5/16 18 x 15-1/2 45 10 13 26-3/4 x 24-5/16 18 x 19-1/2 45 10 15 26-3/4 x 28-5/16 18 x 23-1/2 45 10 17 26-3/4 x 32-5/16 18 x 27-1/2 45 10 19 26-3/4 x 36-5/16 18 x 31-V2 45 10 21 26-3^4 x 40-5/16 18 x 35-1/2 45 10 23 26-3/4 x 44-5/16 18 x 39-1/2 45 10 Oil Fired 26-3/4 x 20-5/16 18 x 15-1/2 45 10 26-3/4 x 24--5/16 18 x 19-1/2 45 10 26-3/4 x 28-5/16 18 x 23-1/2 45 10 26-3/4 x 32-5/16 18 x 27-1/2 45 10 26-3/4 x 36-5/16 18x31-1/2 45 10 26-3/4 x 40-5/16 18 x 35-1/2 45 10 26-3/4 x 44-5/16 18 x 39-1/2 45 10 32 8x8 30 32 8x8 30 32 8x8 30 32 8x8 30 32 8 x 12 30 32 8 x 12 35 32 8 x 12 35 32 8x8 30 32 8x8 30 32 8x8 30 32 8x8 30 32 8 x 12 30 32 8 x 12 35 32 8 x 12 35 frtirnmitti Burner Capacity - Lbs. Oil Per Hour - based oa oil ot 19,700 Btu per paind. ^tinimn Coal Riming Capacity - Lbs. Coal Per Hour - based on coal of 12,500 Btu per pound. **Ihese ratings represent the maxhtum net loads (240 Btu per sq. ft steam and 150 Btu per sq. ft. hot water) that may be connected to the boiler. Allowances have been unde in these ratings for normal piping (oovered) and pick-up loads and for heating domestic hot water when not more than two bathrooms are to be served, or if the use of domestic hot water does not exceed 75 gallons in 24 hours. 20526 Boiler No. ** Installed Radiation 3g. Ft. Steam Water NO. 3 RFDFLASH BOILER (1927 - 1956) (10 through 14 sections only) Floor Area Occupied Inches Firing Rate Lbs. Coal or Gais. Oil Per Hour Water Line Inches ..Base Height Inches Height FLoor to Center of Crown 55ieet Inches Chimney Size iieight Inches Feet 3-S or W-10-0 3-S or W-11-0 3-S or W-12-0 3-S or W-13-0 3-S or W-14-0 2700 3000 3300 3600 3900 4450 4905 5355 5800 6240 * 45-5/8 x 60 45-5/8 x 66 45-5/8 x 72 45-5/8 x 78 45*5/8 x 84 3-SC or WC-10 3-SC or WD-11 3-SC or WC-12 3-SC or WC-13 3-SC or WC-14 2700 3000 3300 3600 3900 4450 4905 5355 5800 6240 * 45-5/8 x 60 45-5/8 x 66 45-5/8 x 72 45-5/8 x 78 45-5/8 x 84 3-S or VH0 3-S or VPll 3-S or W-12 3-S or W-13 2700 3000 3300 3600 4320 4800 5280 5760 * 45-5/8 x 60 45-5/8 x 66 45-5/8 x 72 45-5/8 x 78 Oil Fired 8.8 9.6 10.2 11.0* 11.8 53-1/2 53-1/2 53-1/2 53-1/2 53-1/2 Stoker Fired 98 53-1/2 108 53-1/2 118 53-1/2 128 53-1/2 137 53-1/2 Hand Fired 53-1/2 53-1/2 53-1/2 53-1/2 12 12 12 12 12 12 12 12 12 12 12 12 12 12 35 16 x 16 35 35 16 x 20 40 35 16 x 20 40 35 16 x 20 45 35 20 x 20 45 35 16 X 16 35 35 16 x 20 40 35 16 x 20 40 35 16 x 20 45 35 20 x 20 45 35 16 x 20 35 16 x 20 60 35 20 x 20 65 35 20 x 20 65 *On Hand Fired add 21" to length for Smoke Hood. On Oil and Stoker Fired add 3-1/4" for Snoke Col lar. Boiler No. NO. 4 REDFLASH BOILER (1928 - 1956) ** Installed Radiation Sq. Ft. Steam Water Floor Area Occupied Inches Firing Rate Lbs. Coal or Gals. Oil Per Hour Water Base Line Height Inches Inches Height Floor to Center of Crown Sheet Inches Chimney Size Heigh Inches Feet Oil Fired 4-S or W-10-0 4-S or VH1-0 4-S or W-12-0 4-S or W-13-0 4-S or W-14-0 2750 3100 3450 3800 4150 4525 5055 5575 6090 6640 54-3/4 x 70 54-3/4 x 77 54-3/4 x 84 54-3/4 x 91 54r3/4 x 98 9.1 10.1 11.0 11.9 12.9 55-1/2 55-1/2 55-1/2 55-1/2 55-1/2 12 12 12 12 12 34 16 x 16 30 34 16 x 16 35 34 16 x 20 40 34 16 x 2(1 10 34 16 x 20 45 4-SC or WC-10 4-SC or WC-11 4-SC or WC-12 4-SC or WC-13 4-SC or WC-14 3200 3600 4000 4400 4800 5205 5800 6400 7040 7680 * 54-3/4 X 70 54-3/4 X 77 51-3/4 x 84 54-3/4 x 91 54-3/4 x 98 Stoker Fired 115 55-1/2 128 55-1/2 141 55-1/2 153 55-1/2 166 55-1/2 12 12 12 12 12 34 16 x 16 30 34 16 x 20 35 31 16 x 20 40 34 16 x 20 45 34 20 x 20 50 *0n Hand Fired add 24" to length for Snoke Hood. On Oil and Stoker Fired add 3-1/4" for Smoke Collar. "These ratings represent the maximum net londs (210 Dtu per sq. ft. steam and 150 Rtu per sq. ft. lint water) that may be connected to the boiler. Allowances have been made in these ratings for normal piping (covered) and pick-up loads and for heating domestic hot water when not more than two bathrooms are to be served, or if the use of domestic hot water does not exceed 75 gallons in 24 hours. 20527 is NO. 4 REDFLAffl BOILER (1929 - 1956) (Coat'd.) Boiler No. ** Installed Radiation Sq. Ft. Steam Water Floor Area Occupied Inches Firing Rate Lbs. Coal or Gals. Oil Per Hour Water Line Inches Base Height Inches Height Floor to Center of Crown Sheet Inches Oumney Si H /vl TnmKfii- 1 X-C, Hand Fired 4-S or W-7 4-S or W-8 4rS or W-9 4r-S or W-10 4rS or w-ll 4-S or W-12 4-S or V-13 3000 3575 4150 4725 5300 5875 6450 4800 5720 6640 7560 8480 9400 10320 54-3/4 x 49 54-3/4 x 56 54-3/4 x 63 54-3/4 x 70 54-3/4 x 77 54-3/4 x 84 54-3/4 x 91 55-1/2 55-1/2 55-1/2 55-1/2 55-1/2 55-1/2 55-1/2 12 12 12 12 12 12 12 34 16 x 20 45 34 20 x 20 50 34 20 x 20 55 34 20 x 20 60 34 20 x 24 65 34 20 x 24 70 34 20 x 24 75 *0n Hand Fired add 24" to length for Snoke Hood. On Oil and Stoker Fired add 3-1/4" for Smoke Collar. NO. 5 REDFLASH BOILER (1928 - 1956) Boiler No. ** Installed Radiation Sq. Ft. Steam Water Floor Area Occupied Inches Firing Rate Lbs. Coal or Gals. Oil Per Hour Water Line Inches Base Height Inches Height Floor to Center of Crown Sheet Inches Chimney Size Height Inches Feet Oil Fired 5-S or W-10-0 5-S or W-11-0 5-S or W-12-0 5-S or W-13-0 5-S or W-14-0 5-S or W-15-0 5-S or W-16-0 5-S or W-17-0 3900 4400 4900 5400 5900 6400 6900 7400 6240 7040 7840 8640 9440 10240 11040 11840 64-1/8 x 80 64-1/8 x 88 64-1/8 x 96 64-1/8 x 104 64-1/8 x 112 64-1/8 x 120 64-1/8 x 128 64-1/8 x 136 12.4 59-1/2 13-7 59-1/2 15.0 59-1/2 16.3 17.6 59-1/2 59-1/2 19.0 59-1/2 20.4 ` 59-1/2 21.8 59-1/2 12 12 12 12 12 12 12 12 33-1/2 33-1/2 33-1/2 33-1/2 33-1/2 33-1/2 33-1/2 33-1/2 16 x 20 20 x 20 2U x 20 20 x 20 20 x 24 20 x 24 20 x 24 20 x 24 30 35 35 40 45 50 55 60 S8* O $ >-*O 5-SC or WD-11 5-SC or WC-12 5-SC or WC-13 5-SC or WC-14 5-SC or WC-15 5-SC or WC-16 5-SC or WC-17 4500 5100 5700 6300 6900 7500 8100 8700 7200 8160 9120 10080 11040 12000 12960 13920 * 64rl/8 x 80 64-1/8 x 88 64-1/8 x 96 64-1/8 x 104 64-1/8 x 112 64-1/8 x 120 64-1/8 x 128 64-1/8 x 136 Stoker Fired 156 59-1/2 175 59-1/2 194 59-1/2 214 59-1/2 234 59-1/2 255 59-1/2 275 59-1/2 296 59-1/2 12 12 12 12 12 12 12 12 33-1/2 33-1/2 33-1/2 33-1/2 33-1/2 33-1/2 33-1/2 33-1/2 20 x 20 20 x 20 20 x 20 20 x 24 20 x 24 20 x 24 20 x 24 24 x 24 35 35 40 45 50 55 60 65 5-S or W-8 5-S or 14-9 5-S or W-10 5-S or W-ll 5-S or W-12 5-S or W-13 5-S or W-14 5-S or W-15 5000 5700 6400 7100 7800 8500 9200 9900 8000 9120 10240 11360 12480 13600 14720 15840' * 64-1/8 x 64 64-1/8 x 72 64-1/8 x 80 64-1/8 x 88 64-1/8 x 96 64-1/8 x 104 64-1/8 x 112 64-1/8 x 120 Hand Fired 59-1/2 59-1/2 59-1/2 59-1/2 59-1/2 59-1/2 59-1/2 59-1/2 12 12 12 12 12 12 12 12 33-1/2 33-1/2 33-1/2 33-1/2 33-1/2 33-1/2 33-1/2 33-1/2 20 x 24 20 x 24 24 x 24 24 x 24 24 x 28 24 x 28 24 x 28 28 x 28 60 65 70 75 80 85 yo yo *On Hand Fired add 28" to length for Smoke Hood. On Oil and Stoker Fired add 3-1/1" for Smoke Collar. **These ratings represent the maximum net loads (240 Btu per sq. ft. steam and 150 Btu per sq. ft. hot water) that mqy be connected to the boiler. Allowances have been made in these ratings for normal piping (covered) and pick-up loads and for heating domestic hot water when not more than two bathrooms are to be served, or if the use of domestic hot water does not exceed 75 gallons in 24 hours. 20528 NO. 12 IDEAL OIL BOILER (JACKETED) (1931 - 1942) 19 Boiler No. ``Installed Firing Firing fedimticQ Grate Rite fete Lbs.Fer Lbs. Per iter Sq.Ft. Hour Hour Floor Area Obcupied Indies Fire Box Dimensions Water Indies Line Width Length Ins. Heif^it Floor to Center Ehse of Crown Qdimey Height 3ieet Size Height Ins. Indies Inches Feet S or W-0412 S or W-0512 S or W-0612 S or W-0712 510 815 660 1055 810 1295 960 1535 9 10.8 13.8 16.9 20.0 H- 32-5/8 x 34 32-5/8x42 32-5/8 x 50 32-5/8 x 58 23 x 23 x 23 x 2J x 22-1/450-3/8 32-3/4 32-3/4 30-1/450-3/8 12-1/2 32-3/4 38-1/450-3/8 12-1/2 32-3/4 46-1/450-3/8 12-1/2 32-3/4 8x8 8x8 8 x 12 8 x 12 30 30 30 35 3bsed on oil of 19,700 Btu per lb. //Dimensions apply to flush jacket. For extended jacket add 21" to last figure. NO. 21 IDEAL STOKER BOILER (1932 - 1942) SC or MC-421 SC or VC-521 SC or WC-621 SC or KO-721 510 710 910 mo 815 1136 1456 1776 *9 20 27 34 42 *Based co Goal of 12,500 Btu per lb. 34x34 34 x 42 34 x 50 34x58 53 x 22-1/4 55-3/8 23 x 30-1/4 55-3/8 23 x 33-1/4 55-3/8 23 x 46-1/4 55-3/8 7-1/8 7-1/8 7-1/8 7-1/8 37-3/4 37-3/4 37-y4 37-3/4 8x8 8x8 8x 12 8x 12 30 30 35 40 IDEAL AR00 ROUND BOILER (1929 - 1942) S or W-1704 S or W-1904 S or W-2Q04 Sor W-2204 S or W-2504 Sor W-2804 No. 4 Ssries: Base, Fi repot, Single Section and Dome 200 320 1.4 24-3/4 Dia. 15 Dia. 47-3/8 13 275 440 1.88 26-1/2 17-1/2 44-1/4 12 330 530 2.23 28-1/2 19 45-3/4 12 380 610 2.62 32-1/8 21 45-1/8 12 500 800 3.53 34-7/8 23-V2 47-1/8 12 600 960 4.36 38-7/8 27 48-1/2 12 39-1/4 36-1/2 36-1/2 38-1/2 39 39-1/2 8x8 8x8 8x8 8 x 12 8x 12 8x 12 30 30 30 35 35 35 S or W-1705 S or W-1905 S or W-2005 S or W-2205 S or W-2505 SorW-2805 220 350 300 480 360 575 440 705 580 930 750 1200 No. 5 Series: 1.4 1.88 2.23 2.62 3-53 4.36 Base, Fi repot, Double Section and Done 24-3/4 Dia. . 26-1/2 28-1/2 32-1/8 34-7/8 38-7/8 15 17-1/2 19 21 SJ-1/2 27 51-7/8 49-1/4 50-5/8 51 52-l/B 53-1/8 13 12 12 12 12 12 39-1/4 36-1/2 36-1/2 38-1/2 39 39-1/2 8x8 8x8 8x8 8 x 12 8 x 12 12 x 12 30 35 35 35 40 45 S or W-1706 S or W-1906 Sor W-2006 Sor W-2206 S or W-2506 S or W-2806 No. 6 Series: Base,, Firepot, Dbuhle Section, Single Section and Dome 240 335 325 520 330 610 460 735 625 1000 800 1280 1.4 1.88 2.23 2.62 3-53 4.36 24-3/4 Dia. 26-1/2 5B-1/2 32-1/8 34-7/8 3B-7/8 15 17-1/2 19 21 23-1/2 27 56-3/8 13 39-1/4 54-1/8 12 36-1/2 54-3/4 12 36-1/2 53-1/8 12 38-1/2 57-V8 12 39 58 12 39-1/2 8x8 8x8 8 x 12 8 x 12 8 x 12 12x 12 35 35 35 40 40 45 "These ratings represent the mexuuun net loads (240 Btu per sq. ft. steam and 150 Btu per sq. ft. hot witer) that ray be connected to the boiler. Allowances hare been made in these ratings for normal piping (covered) and pick-up loads and for heating domestic hot water when not more (Inn two tnthrooms are to be served, or if the use of domestic hot water does not exceed 75 gallons in 24 hours. 20529 20 IDEAL ARQOLA WATER BOILER (I932 - 1947) Coal Fired Boiler No. 4-A, A) or A1 5-A, AJ or AI 6-A, AJ or AI 7-A, AJ or AI 8rA, AJ or AI 9-A* AJ or AI 10-A, AJ or AI Installed fediatics mater 120 170 220 270 320 370 420 AJ-0 or AI-0 6-A-O, AJ-0 or AI-0 7-A-O, AJ-0 or AI-0 8-A-O, AJ-0 or AI-0 9-A-0, AJ-0 or AI-0 10-A-0, AJ-0 or AI-0 150 200 250 300 350 400 Qrote Anno Sq.Ft! 0.67 0.90 1.13 1.36 1.59 1.82 2.05 Floor Area Occupied Inches Fire Box Dimmsion Inches Width Length 17 x 12 17 x 15 17 x 18 17 x 21 17 x 24 17x27 17 x30 12JJ/8 12-5/8 12-5/8 12-5/8 12-5/8 12-5/8 12-5/8 8-3/4 U-3/4 14-3/4 17-3/4 20-3/4 23-^4 26-3/4 Oil Fired 17 x 15 12-5/8 17 x 18 12-5/8 17 x 21 12-5/8 17 x 24 17 x 27 17 x 30 12-5/8 12-5/8 12-5/8 11-3/4 14-3/4 17-3/4 20-3/4 23-3/4 26-3/4 Base Height Ins. 5 5 5 5 5 5 5 Height Floor to Center Of Crown Sheet Inches 36-3/8 36-3/8 36-3/3 36-3/8 36-3/8 36-3/8 36-3/8 5 36-3/8 5 36-3/8 5 36-3/8 5 36-3/8 5 36-3/8 5 3&-3/8r ARCOLA WATER HEATER FOR HOT WATER SUPPLY (1942 - 1947) Heater Number 1004-A 1005-A 1006-A 1007-A 100S-A 1009-A 1010-A Number of Sections 4 5 6 7 8 9 10 Nominal Capacity Gallons Coal Oil 240 320 200 400 260 480 320 560 380 620 440 68Q 500 Length Inches 12 15 18 21 24 27 30 TAPPINGS inlets Inches thtlets Inches 1-2 1/2 1-2 1/2 1-2 1/2 1-2 1/2 1-2 1/2 1-2 1/2 1-2 1/2 2-2 2-2 2-2 2-2 2-2 2-2 2-2 Chirmev Size Height Inches Feet 8x8 8x8 8x8 8x8 8x8 8x8 8x8 30 30 30 30 30 30 30 8x8 8x8 8x8 8x8 8x8 8x8 30 30 30 30 30 30 Size of Smoke pipe laches 6 6 6 6 6 6 6 NEW IDEAL ARCO ROUND BOILER (JACKETED) (1934 to 1939) Boiler No. S orW-181 S or W-201 S or W-221 SorW-222 SorW-223 S or l<M!52 S or W-253 S or W-282 Sor W-283 Height `^Installed Firing Firing Floor foliation Grate Rate fete Area Sq.Ft. Area Ihs.Pbr Lbs.fer Occupied Steam / Watter Sq.Ft* Hour Hour Inches Fire Box Dimensions Water Inches Line Width Length Ins. 300 480 1.77 350 560 2.18 400 640 2.65 450 720 2.62 500 800 2.62 600 960 3.53 650 1040 3.53 750 1200 4.36 800 1280 4.36 26-1/2 Dia. 18 Dia. 28-1/2 20 31-1/4 22 32-1/4 22 32-1/4 22 35 25 35 25 39 28 39 a 38-5/8 38-5/8 33-5/8 47 51-3/4 48-1/2 53-1/2 50-3/8 55-1/2 Center Base of Crown Height Sheet Ins. Ins. Qiinney Size Hei^it Indies Feet 14 - 34-1/4 14 34-7/8 14-1/2 34 14-1/2 37-5/8 14-1/2 37-5/8 15-1/4 38 15--1/4 38 15-1/4 36 15-1/4 36 8x8 8x8 8x8 8x 12 8x 12 8 x 12 8 x 12 8 x 12 12 x 12 30 30 35 35 35 35 40 35 40 *(fcfBcities based cn water temperature rise of 25 F. per hour. 1 **Diese ratings represent the maxima net loads (240 Btu per sq. ft. steam and 150 Btu per sq. ft. hot *ter) that may be connected to the boiler. Allowances have been mnde in these ratings for noreal piping (covered) and pick-up loads and for heating domestic hot water when not more Umn two bathrooms are to be served, or if the use of domestic hot water does not exceed 75 gpllons in 24 hours. /Reooomended load sq. ft. E.D.R. Represents attached load - including piping - which may be placed on Boiler in accordance with accepted installation standards for economical operation. 20530 IDEAL MAGAZINE BOILER NO. 15 (1933 - 1937) 21 Boiler No. Installed Firing Firing Floor radiation Grate fate fate Area Sq.Ft. Area Lbs.Per Lbs.Per Occupied -Steam Wtter Sq.Ft. Hour Hour /4 Inches Fire Box Dimensions Water Inches line Width Length Ins. Heij^t Floor to Center Base of Grown Height Sieet Ins. Ins. Chiuney Size Height Indies Feet 15-Sor #-04 15-S or W-05 15-S or 14-06 15-Sor #-07 15-S or #-06 400 550 700 850 1000 640 880 1120 m1350 1.82 2.60 3-33 4.16 4.94 33-3/4 x 27 33-3/4x33 33-3/4x39 33-3/4 x 45 33-3/4 x 51 40-5/8 40-5/8 40-5/8 40-5/8 40-5/8 None n it it ti 8x8 8 x 12 8 x 12 8 x 12 12x 12 35 35 40 40 45 25-Sor W-05 25-Sor VMS 25-5 or #-07 25-Sor W-06 25-S or Vf-09 25-Sor #-10 IDEAL MAGAZINE BOILER NO. 25 (1933 - 1937) 750 900 1200 1500 1800 2100 1200 1440 1920 2400 2880 3360 3-35 4.3 5.25 6.2 7.15 8.1 42-1/2 x 29-1/4 42-1/2 x 35-1/4 42-1/2 x 41-1/4 42-1/2 x 47-1/4 42-1/2 x 53-1/4 42-1/2 x 59-1/4 43-1/4 43-1/4 43-1/4 43-1/4 43*1/4 43*1/4 None n it n II ii 8 x 12 8x 12 12x 12 12 x 12 12x 12 12x 16 35 35 35 40 40 45 S or #-98-7 S or #-92-8 S or W-92-9 S or #-92-10 S or W-92-11 S or W-92-12 1450 168C 1900 2130 2370 2600 2320 2690 3040 3410 3790 4260 NO. 92 IDEAL OIL BOILER (JACKETED) (1935 - 1942) 35-5 40.6 45.8 51.0 56.2 61.3 42-3/4 x ?7 42-3/4 x 63 42-3/4 x 69 42-3/4 x 75 42-3/4 x 81 42-3/4 x 87 29 x 35-1/2 29 x 41-1/2 29 x 47-1/2 29 x 53-V2 29 x 59-1/2 59 x 65-V2 52-3/4 52-3/4 52-3/4 52-3/4 52-3/4 52-3/4 None 11 M ri n M 33 33 33 33 33 33 4fesed on Ccal of 19 >700 Btu per lb. 12x 12 12x 12 12 x 16 12x 16 12x 16 12x 16 35 35 40 40 45 45 SC or VC-92-7 SC or VC-92-8 SC or VC-92-9 SC or VC-92-10 SC or VC-92-11 SC or VC-92-12 1450 1680 1900 a.30 2370 2600 NO. 2320 2690 3040 3410 3790 4160 92 IDEAL STOKER BOILER (JACKETED) (1935 - 1942) ea 55 62 71 80 88 97 42-3/4x57 42-3/4 x 63 42-3/4 x 69 42-3/4 x 75 42-3/4x81 42-3/4x87 29 x 35-1/2 29 x 41-1/2 29 x 47-1/2 29 x 53-1/2 29 x 59-1/2 29 x 65-1/2 52-3/4 52-3/4 52-3/4 52-3/4 52-3/4 52-3/4 None n M n if it 33 33 33 33 33 33 12 x 12 12x 12 12 x 16 12x 16 12x 16 12x 16 35 35 40 40 45 45 33ased oa Coal of 13,000 Btu per lb. These ratings represent the neudinun net loads (240 Btu per sq. ft. steam and 150 Btu per sq. ft. hot water) that any be connected to the boiler. Allowances have been trade in these ratings for noimi piping (cowred) and pick-up loads and for heating domestic hot water when not more than two bathrooms are to be served, or if the use of domestic hot water does not exceed 75 gallons in 24 hours. /Recoomaided load sq. ft. E.D.R. Represents attached load - including piping - which tray be placed on Boiler in accordance with accepted installation standards for economical operation. 20531 22 NO. 7 IDEAL BOILER (1937 - 1941) Boiler No. Installed Firing Firing Radiation Orate Rate Rate Su*Py* An* f )w i Par* fKe Par* Stew Ifeter-fiq.Ft. Hour* Hour* Floor Area <y| TnA^T Height Fire Box Floor to Center Dimensions Vfeter Base of Crwn Incheg lane Uei^-.t Steel Width Imgtli Ins. Ins. Ins. (Hmey SI "eight Indies Feet Sor W-711 S or N-715 SorW-719 Sor W-723 Sor W-727 SorW-731 S or W-735 SorW-739 220 350 1.68 320 510 2.15 410 655 2.62 500 800 3.09 590 945 3-56 670 1070 4.Q3 750 1200 4.50 820 1310 4.97 Coal (Hand Fired) 29-1/2 X 18-1/8 29-1/2 x 21-5/8 29-1/2 x 25-1/8 29-1/2 x 28-5/8 29-1/2 x 32-1/9 29-1/2 x 35-5/8 29-1/2 x 39-1/8 29-1/2 x 42-5/8 18 x 11-5/8 46-3/4 18 x 15 46-3/4 18 x 18-7/16 46-3/4 18 x 22 46-3/4 18 x 25-7/16 46-3/4 18 x 29 46-3/4 18 x 32-7/16 46-3/4 18 x 36 46-3/4 12-1/4 32-1/4 8x8 12-1/4 32-1/4 8 x8 12- 1/4 32-1/4 8x8 13- 1/4 32-1/4 8x 12 12-1/4 32-1/4 8x 12 12-1/4 32-1/4 8 x 12 12-1/4 32-1/4 12 x 12 12-1/4 32-1/4 12x12 30 30 35 35 35 35 35 40 S or W-715-0 Sor W-719-0 Sor W-723-0 S or W-7J7-0 S or W-731-Q Sor W-735-0 S or W.739-0 340 410 480 550 620 690 760 545 655 770 880 990 1105 1215 8.0 9.5 10.5 12.0 13.5 14.5 16.0 "Based an oil of 19.700 Btu per Lb. Oil Fired 29-1/2 x 21-5/8 29-1/2 x 25-1/2 29-1/2 x 28-5/8 29-1/2 x 32-1/8 29-1/2 x 35-5/8 29-1/2 x 39-1/8 29-1/2 x 42-5/8 18 x 15 46-3/4 18 x 18-7/16 46-3/4 18 x 22 46-3/4 18 x 25-7/16 46-3/4 18 x 29 46-3/4 18 x 32-7/16 46-3/4 18 x 36 46-3/4 12-1/4 12-1/4 12-1/4 12-1/4 12-1/4 12-1/4 12-1/4 32-1/4 32-1/4 32-1/4 32-1/4 32-1/4 32-1/4 32-1/4 8x8 8x8 8x8 8 x 12 8 x 12 8x 12 8 x 12 30 30 30 30 30 35 35 SC or VC-919 SC or VC-923 SC or VC-927 SC or VC-931 SC or VC-935 SC or VC-939 410 490 570 650 730 810 655 W5 910 1040 1170 1295 cm 17.0 20.0 22.0 25.0 17.0 30.0 "Based an Coal of 12,500 Btu per Lb. Stoker Fired 29-1/2 x 25-1/2 29-1/2 x 28-5/8 29-1/2 x 354-1/8 29-1/2 x 35-5/8 5&-1/2 x 39-1/8 29--1/2 x 42-5/8 18 x 18-7/16 46-3/4 18 x 22 46-3/4 18 x 25-7/16 46-3/4 18 x 29 46-3/4 18 x 32-7/16 46-3/4 18 x 36 46-3/4 12-1/4 12-1/4 12-1/4 12-1/4 12-1/4 12-1/4 32-1/4 32-1/4 32-1/4 32-1/4 32-1/4 32-1/4 8x8 8x8 8 x 12 8 x 12 8 x 12 8 x 12 30 30 30 30 35 35 Sor tf-Mll 390 625 S or W-0511 480 770 Sor W-0611 560 895 S or W-0711 640 1025 SorVWBll 730 1170 SorW-0911 810 1295 NO. 11 IDEAL OIL B0ILR (JACKETED) (1938 - 1942) 8.5 10.3 12.1 13.5 14.9 16.3 U 29-3/4 x 21 29-3/4 x 27-1/2 29-3/4 x 31 29-3/4 X 34-1/2 29-3/4 x 38 29-3/4 x 41-1/2 2 1 X 3 18 x 15 47-1/4 18 x 18-7/16 47-1/4 18 x 22 47-1/4 18 x 25-7/16 47-1/4 18 x 29 47-1/4 12-1/4 32-1/4 12-1/4 32-1/4 12-1/4 32-1/4 12-1/4 32-1/4 12-1/4 32-1/4 12-1/4 32-1/4 8x8 8x8 8x8 8x 12 8x 12 8x 12 30 30 30 35 35 35 4fesed ca oil of 19.700 Btu per lb. //Dimensions apply to flush jacket. Fbr extended jacket add 23-3/4" to last figire. "These ratings represent the gurigum net leads (240 Btu per sq. ft. steam and 150 Btu per sq. ft. bot water) that ny be occnacted to the boiler. Allaences have been nade in these ratings for nornal piping (covered) and pick-up trads and for heating domestic hot water vdien not more then two bathrooms are to be served, or if the use of domestic hot veter does not exceed 75 gallons in 24 hours. O. 20532 NO. 24 IDEAL ARCOFIRE STOKER BOILER (1938 - 1942) 4 Boiler No. SC or WC-824 SC or VC-924 SC or VC-1024 SC or 1C-1124 SC or VC-1224 SC or VC-1324 ^Installed Firing tediation Grate fete ,, Sq.Ft. Area Lbs.Per Steam Vfater Sq.Ft. Hour 900 1440 1075 1720 1250 2000 1425 2280 1600 2560 1775 2840 Firing Floor fete Area Lbs.Per Occupied Hour M Indies 34 42-3/4 x 57 41 42-3/4 x 63 47 42-3/4 x 69 53 42-3/4 x 75 60 42-3/4 x 81 66 42-3/4 x 87 Fire Box Dimensions Water Indies line Width Lmgth Ins. @ 24 x 19-1/2 50-3/4 24 x 24-1/2 50-3/4 24 x 24-1/2 50-3/4 24 x 29-1/2 50-3/4 24 x 24-1/2 50-3/4 24 x 29-1/2 50-3/4 fese Height Ins. m 12-1/2 12-1/2 12-1/2 12-1/2 12-1/2 12-1/2 Height Floor to Center of Crown Qumey Sieet Size Heioiif tIns. Inches Feet 23 12x 12 40 4 12x 12 40 4 12x 16 45 4 12x 16 45 4 12 x 16 45 23 12 x 16 50 Minimum Hei^it ranges to 57-3/4" depending on Base Hei^it. @@ Minima tenges to 19-1/2". S* Distance frcm Bottom Water Leg to Crow Sieet. * Based on Coal of 13,000 Btu per Lb. S or W-64 S or W-65 300 480 375 600 NO. 6 IDEAL OIL BOIIfR TUXEDO OIL BOIlfR (1940 - 1942) K 44-5/8 x 24-3/4 11-1/8 x 10 43 52-5/8 x 24-3/4 14-1/8 x 10 42 Dimensions of Refractory Brick Chamber 8x8 8x8 25 25 ** These ratings represent the oaxinun net loads (240 Btu per sq. ft. steam and 150 Btu per sq. ft. hot water) that my be connected to the boiler. Allowances have been rade in these ratings for norml piping (covered) and pick-up loads and for heating domestic hot water when not more than two bathrooms are to be served, or if the use of domestic hot water does not exceed 75 gallons in 24 hours. NO. 1-G STANDARD GAS BOILER (1928 - 1955) Boiler No. Installed Radiation Sq. Ft. Steam Water 1-G-S or Vf-4 1-G-S or W-5 1-G-S or W-6 1_G_S or W-7 1-G-S or W-8 1-G-S or Vf-9 1-G-S or W-10 395 530 670 810 950 1095 1240 715 960 1200 1440 1675 1915 2160 Note: Ratings shown are for insta Floor Area Occupied Inches 19 x 25 23 x 25 27 x 25 31 x 25 35 X 25 39 x 25 43 x 25 A.G.A. Input MB! 180 240 300 360 420 480 540 Water Line Inches 30 30 30 30 30 30 30 Qiinrey Diameter Height Inches Feet 6 20 7 20 8 20 8 20 9 20 9 20 9 20 20533 24 NO. 4-0 STANDARD GAS B0IIR (1928 - 1955) Boiler No. Installed Radiation Sq. Ft. Steam Water Floor Area Occupied Inches A.G.A. Input MQI Water Line Inches Chi mey Diameter Inches Hnret,sige. ht t 4-G-S or W-6 4-G-S or W-7 4-G-S or W-8 4-G-S or W-9 4-G-S or W-10 4-G-S or #-11 1390 1690 1995 2300 2610 2935 2400 2880 3355 3835 4315 4795 27 x 41-1/2 31 x 41-1/2 35 x 41-1/2 39 x 41-1/2 43 x 41-1/2 47 x 41-1/2 600 720 840 960 1080 1200 43 43 43 43 43 43 9 20 10 20 11 20 11 20 12 20 12 20 4-G-S or W-13 4-G-S or W-15 4-G-S or #-17 4-G-S or W-19 4rG-S or #-21 4-G-S or W-22 3570 4230 4895 5565 6205 6520 5760 6765 7825 8895 9920 10435 61-1/4 x 41-1/2 69-1/4 x 41-1/2 77-1/4 x 41-1/2 85-1/4 x 41-1/2 93-1/4 x 41-1/2 103-1/2 x 41-1/2 1440 1680 1920 2160 2400 2520 43 43 43 43 43 43 13 20 14 20 15 20 16 20 17 20 17 20 4-G-S or W-25 4-G-S or W-28 4-G-S or W-31 4-G-S or W^33 4-G-S or #-37 4-G-S or #-41 7455 8385 9315 9940 11180 12420 11905 13405 14880 15875 17840 19840 115-1/2 x 41-1/2 127-1/2 x 41-1/2 139-1/2 x 41-1/2 153-3/4 x 41-1/2 169-3/4 x 41-1/2 185-3/4 x 41-1/2 2880 3240 3600 3840 4320 4800 43 43 43 43 43 43 18 20 19 20 20 20 20 20 22 20 24 20 Note: Ratings shown are for installations at elevations up to 2000 ft. All ratings are for Natural, Manufactured, Mixed, IA* and LP-Air gases. A Radiator Height Inches 15" 18" 20" 22" PEERLESS COLUMN RADIATOR (1901 - 1925) 1 Column Width 5-3/8" Centers1-1/2" 2 Column Width 8-1/4" Centers 2-1/2" 3 Column Width 9-3/4" Centers 2-1/2" 1-1/2" Sq. Ft. per section 0.6 Sq. Ft. per lineal inch 2-1/4 Sq. Ft. per section 0.9 Sq. Ft. per lineal inch 1-1/2 Sq. Ft. per section 0.600 Sq. Ft. per lineal inch 2 Sq. Ft. pep section 0.800 Sq. Ft. per lineal inch 3 Sq. Ft. per section 1.2 Sq. Ft. per lineal inch 4 Column Width 11-1/4" Centers 3" 3 Sq. Ft. per section 1.0 Sq. Ft. per lineal inch 4 Sq. Ft. per section 1.333 Sq. Ft. per linehl inch <1 20534 Radiator Height laches 1 Column Wid.th_5-3/8" Centers 1-1/2" PEERLESS COLUMN RADIATOR (1901 - 1925) 2 Column Width 8-1/4" Centers 2-1/2" 3 Column Width 9-3/4" Centers 2-1/2" 25 4 Column Width 11-1/4" Centers 3" 23" 1-2/3 Sq Ft. 2-1/3 Sq. Ft. per section per section 0.667 Sq. Ft. per 0.933 Sq. Ft. per lineal inch lineal inch 26" 2 Sq. Ft. 2-2/3 Sq. Ft. 3-3/4 Sq. Ft. 5 Sq. Ft. per section per section per section per section .800 Sq. Ft. per 1.067 Sq. Ft. per 1.5 Sq. Ft. per 1.667 Sq. Ft. per lineal inch lineal inch lineal inch lineal inch 32" 2-1/2 Sq. Ft. 3-1/3 Sq. Ft. 4-1/2 Sq. Ft. 6-1/2 Sq. Ft. per section per section per section per section 1 Sq. Ft. per 1.333 Sq. Ft. per 1.8 Sq. Ft. per 2.167 Sq. Ft. lineal inch lineal inch lineal inch lineal inch 38" 3 Sq. Ft. 4 Sq. Ft. 5 Sq. Ft. 8 Sq. Ft. per section per section per section per section 1.2 Sq. Ft. per 1.6 Sq. Ft. per 2.0 Sq. Ft. per 2.667 Sq. Ft. lineal inch lineal inch lineal inch lineal inch 45" 5 Sq. Ft. 6 Sq. Ft. 10 Sq. Ft. per section per section per section 2 Sq. Ft per 2.4 Sq. Ft. per 3.333 Sq. Ft. lineal inch lineal inch lineal inch Height Inches 13-5/16 13-5/16 13-5/16 PEERLESS WALL RADIATOR (1920 - 1953) TYPE A Length or Width Inches 16-5/8 21-7/8 29-1/16 Thickness Inches 2-7/8 2-7/8 2-7/8 Heating Surface Square Feet 6 8 11 Height Inches 8 PEERLESS BATHROOM RADIATOR (1920 - 1948) Length Inches 20-1/2 i |! Thickness Inches 1-1/2 Heating Surface Square Feet 4-1/2 20535 26 CORTO RADIATORS (1927 - 1942) Radiator Height T neb** 3 Tube Width 4-5/8" Center* 2-1/2" 4 Tube Width 6-5/16"' Centers 2-1/2" 5 Tube Width 8" Centers 2-1/2" 6 Tube Width 9-11/16" Centers 2-1/2" 7 Tube (Window) Width 11-3/8" Centers 2-1/2" 20" 1-3/4 Sq. Ft. 2-1/4 Sq. Ft. 2-2/3 Sq. Ft. 3 Sq. Ft. 3-2/3 Sq. Ft. per section per section per section per section per section 0.7 Sq. Ft. per 0.9 Sq. Ft. per 1.178 Sq. Ft. per 1.2 Sq. Ft. per 1.467 Sq. Ft. per lineal inch lineal inch lineal inch lineal inch lineal inch 23" 2 Sq. Ft. 2-1/2 Sq. Ft. 3 Sq. Ft. 3-1/2 Sq. Ft. per section per section per section per section 0.8 Sq. Ft. per 1.0 Sq. Ft. per 1.2 Sq. Ft. per 1.4 Sq. Ft. per lineal inch lineal inch lineal inch lineal inch 26" 2-1/3 Sq. Ft. 2-3/4 Sq. Ft. 3-1/2 Sq. Ft. 4 Sq. Ft. per section per section per section per section 0.933 Sq. Ft. per 1.1 Sq. Ft. per 1.4 Sq. Ft. per 1.6 Sq. Ft. per lineal inch lineal inch lineal inch lineal inch 32" 3 Sq. Ft. 3-1/2 Sq. Ft. 4-1/3 Sq. Ft. 5 Sq. Ft. per section per section per section per section 1.2 Sq. Ft. per 1.4 Sq. Ft. per 1.733 Sq. Ft. per 2.0 Sq. Ft. per lineal inch lineal inch lineal inch lineal inch 38" 3-1/2 Sq. Ft. 4-1/4 Sq. Ft. 5 Sq. Ft. 6 Sq. Ft. per section per section . per section per section 1.4 Sq. Ft. per 1.7 Sq. Ft. per 2.0 Sq. Ft. per 2.4 Sq. Ft. per line&l inch lineal inch lineal inch lineal inch 14" 2-1/2 Sq. Ft. per section 1.0 Sq. Ft. per lineal inch 17" 3 Sq. Ft. per section 1.2 Sq. Ft. per lineal inch Radiator Height Inches 20" 23" CORTO HOSPITAL RADIATOR (1927 - 1942) 3 Tube Width 4-5/8 M Centers 3" 1-3/4! Sq. Ft. per section 0.583i Sq. Ft. per lineal inch 2 Sq.: Ft. per section .667 Sq. Ft. per lineal inch 5 Tube Width 8" Center 3" 2-2/3 Sq. Ft. per section 0.889 Sq. Ft. per lineal inch 3 Sq. Ft. per section 1.0 Sq. Ft. per lineal inch 20536 o OORTO HOSPITAL RADIATOR (192? - 1942) (Cont'd.) Radiator Height -- -- Inches 26" 32" 38" 3 Tube Width 4-5/8" Centers 3" 2-1/3 Sq. Ft. per section 0.778 Sq. Ft. per lineal inch 3 Sq. Ft. per section 1.0 Sq. Ft. per lineal inch 3-1/2 Sq. Ft. per section 1.167 Sq. Ft. per lineal inch 'j Tube Width 8" Center 3" 3-1/2 Sq. Ft. per section 1.167 Sq. Ft. per lineal inch 4-1/3 Sq. Ft. per section 1.444 Sq. Ft. per lineal inch 5 Sq, Ft. per section 1.667 Sq. Ft. per lineal inch 27 ARCO RADIATOR U-l/2" Center) (1930 - 1939) I Radiator 3 Tube 4 Tube 6 Tube Height Inches Width 3-1/2" Width 4r-3/4" Width 7-7/8" 19" 1.1 Sq. Ft. 1.6 Sq. Ft. 2.3 Sq. Ft. per section per section per section 0.733 Sq. Ft. per 1.067 Sq. Ft. per 1.467 Sq. Ft. per lineal inch lineal inch lineal inch 22" 1.3 Sq. Ft. 1.8 Sq. Ft. per section per section 0.867 Sq. Ft. per 1.2 Sq. Ft. per lineal inch lineal inch 25" 1.6 Sq. Ft. 2.0 Sq. Ft. 3*0 Sq. Ft. per section per section per section 1.067 Sq. Ft- per 1*333 Sq. Ft. per 2.0 Sq. Ft. per lineal inch lineal inch lineal inch 32" 3-7 Sq. Ft. per section 2.467 Sq. Ft. per lineal inch AR00 SUNRAD (1938 - 1950) 2" Centers cDepth | 5 7-1/2 Height 10 23 Heat Emission Sq. Ft. per section 2i 34 BASEBOARD RADIANT PANEL (1947 - 195D TYPE R Depth 2-1/8" Height 8" Heat Emission Sq. Ft. per Lineal Foot 1.25 20537 AwERiCAN-c^tandapd PLUMBING AND HEATING DIVISION AMERICAN RADIATOR & STANDARD SANITARY CORPORATION NEW YORK I B. NEW YORK 4 form No. 706*2 20538 lifho tn U S A