Document QJ2Jj4K1nb4Y02yqZ3J7orzeL

Boilers Spencer Heater Company Division of Lycoming Manufacturing Company Makers of Spencer Heaters Williamsport, Pa. New York, N.Y. Boston. Mass. Philadelphia. Pa. Albany, N.Y. Scranton, Pa. Baltimore. Md. Syracuse. N.Y. Harrisburg. Pa. Buffalo. N.Y. Rochester, N.Y. PRODUCTS: Spencer Magazine Feed Heaters The Spencer Heater is the original Magazine Feed Heater with sloping grates. The Waterjacketed Magazine holds enough fuel for 12 to 24 hours, without attention. As fuel feeds automati cally, as fast or as slow as the fire requires, the Magazine supply lasts longer in milder weather. Spencer Heaters are made in sizes to suit any building, large or small, either in steel tubular types or cast iron sectional types. Commercial ratings have been discontinued. Capacities are guaranteed when installed under normal conditions, according to the table below and on the following page, when used with any low pressure steam, vapor, or hot water system. Spencer Heater Company Boilers Special Features for Different Types of Buildings Spencer Heaters are especially efficient in in dustrial buildings, greenhouses and garages where uniform heat is desirable; and in churches, theatres, schools and buildings where they give constant, even and uniform heat, without the attention of a night fireman. For the home, the Spencer is especially convenient, as it needs attention only once or twice in twenty-four hours. Spencer Economy for Building Owners -Though Spencer Heaters are designed to burn any non-coking graded fuel, their greatest saving is made with small sized, low cost fuels. They save as much as half the owner's annual fuel bill by using. No. 1 Buckwheat anthracite, and propor tionately by using by-product Pea or Buckwheat coke. Where anthracite and coke are not available, they are equally efficient when fired with smaller sizes of semi-bituminous, such as Pocahontas, or any non-coking graded fuel. Automatic Magazine Feed Gives Steady Heat Fuel is fed automatically by gravity--no blowers or mechanical apparatus are needed. They are easy to install--the new Spencer Heaters are as easy to erect as any other sectional heater on the market-- and there is nothing to get out of order. Write for complete descriptions and illustrations of all Spencer Heaters. 60 Stria, Spencer Tubular Steam Healer For large building work--on efficient Magazine Heater of combination water-tube and return-tube construction. 100 Scries, Spencer Tubular Steam Heater The largest type of Spencer Heater, a four grate heater for use in multiple story buddings. Sizes and Guaranteed Capacities of Spencer Steel Tubular Heaters Heater No. ft 15 17 19 N 20 *A 21 Direct Cast Iron Column Radiation Loads Sq. Ft. 1600 1950 2300 2650 3000 8 3-45 3-50 a 3-55 3-60 3-70 3600 4100 4600 5100 5600 3-60 ft8 3-90 3-105 sCO 3-120 3-140 3-160 6500 7600 8700 9800 10900 12000 Grate Area Draft Required Outlets No. and Size 12.00 13.00 15.00 16.50 18.00 16.05 20.24 22.56 24.83 27.00 30.35 34.70 39.05 43.40 47.75 52.10 0.23 0.24 0.25 0.26 0.27 0.24 0.25 0.26 0.27 0.28 0.27 0.28 0.29 0.30 0.32 0.34 2-4' 2-4' 2-4' 2-4' 2-4' 2-5' 2-5' 2-5' 2-5' 2-5' 1-8' 1-8' 1-8' 1-8' 1-8' 1-8' Returns No. and Size 2-2' 2-2' 2-2' 2-2' 2-2' 2-2// 2-2/J' 2-V/f .2-2%' 2-2'A' 2-2'/,' 2-2 2-2%' 2-2%' 2-2// 2-W Chimney Rue Diam. of Smoke Pipe Overall Dimensions Length Width Height I8'x18'x50/ 8'x18'x55' 18'xl8'x60' . I8'xl8'*65' n18'x18'x65' 16' 72'/, 60 16' 78>/, 60 16' 84/2 60 16' 16' 90% %% 60 60 6J'/4 63'/, 63'/, 63'/, 63'/, . I8'xl8'x50' 18' 99'/, 18'xl8'x55' 18' (OSS/. 18'x18'x60' 18' 112 By Diam. x 6>* 18' US/. 20' Diam. x 70' 18' 124'/, 81'/, 81'/, 81'/* 81'/. 8l'/4 715/4 715/4 715/4 71'/, 715/4 24' Diam. x 65' 24' Diam. x 65' 30* Diam. x 65' 30* Diam. x 70' 36' Diam. x 70' 36' Diam. x 70' 22' 22' . 22' 22' 22' 22' 98 104'/. noy. 11654 123 129'/. 116'/, H6Vs 116'/, 116'/, 116V, I I6V 100 100 100 100 100 100 "This includes ample provision for heat loss in covered mains, risers and returns, and for peak loads. Heaters Nos. 3-45 to 3-160 are furnished with steel jackets and Rockwool Asbestos Coverings, also pipe header. Heaters Nos. 15-21 are furnished with steel jackets only. Chimney flue sizes arc based on a wMimnm flue temperature at boiler smoke outlet of 500 Fahr. 572 L-l Type, Spencer Sectional Heater A Magazine Heater for steim, vapor or hot water systems, in six to twelve room dwellings or ' industrial buildings of moderate size. L-S Type, Spencer Sectional Heater A Magazine Heater for large dwellings, in dustriol buildings and institutional buildings, Sizes and Guaranteed Capacities of Spencer Cast Iron Sectional Heaters Heater No. L-104 K L-l05 L-106 L-i07 L-108 L-205 L-206 l- L-207 L-208 L-209 S-2-7 S-2-8 f-- S-2-9 S-2-10 S-2-11 "Direct Cast Iron Column Radiation Loads, Sq. Ft. Steam Water Grate Area 270 390 510 630 750 550 725 900 1075 1250 1060 1300 1540 1780 2020 445 645 845 1045 1245 910 1200 1490 1780 2070 1700 2080 2460 2840 3220 1.88 2.60 3.33 4.07 4.80 3.63 4.66 5.68 6.70 7.73 6.77 7.90 9.03 10.16 11.29 Returns Draft Re- uuned Outlets, No. and Size Steam Water No. and Size Steam and Water Chimney Flue 0.12 0.12 0.12 0.12 0.12 1-4' 1-4' 2-4' 2-4' 2-4' 1-4' 1-4' 2-4' 2-4' 2-4' 2-4' 2-4' 2-4' 2-4' 2-4' 8'x8'x35' 8'x8'x35' 8'x8'x35' 8'xl2'x35' 8'xl2'x35' 0.12 0.12 0.12 0.12 0.12 Y-4" 2-4' 2-4' 2-4' 2-4' 1-4' 2-4' 2-4' 2-4' 2-4' 2-4' 2-4' 2-4' 2-4' 2-4' 8'xl2'x35' 8'x12'x35' 8'xl2'x40' I2'x12'x40' 12'xl2'x40' 0.18 0.19 0.20 0.21 0.21 2-4' 2-4' 2-4' 2-4' 2-4' 2-4' 2-4' 2-4' 2-4' 2-4'7 2-4' 2-4' 2-4' 2-4' 2-4' 12'xl2'x40' I2'xl2'x40' I2'xl2'x40' I2'xl8'x45' 12'xl8'x45' Diam. of Smoke Pipe Overall Dimensions Length Width Height 10* 32 32 57 10* 39 32 57 HP 46 32 57 10' 53 32 57 icr 60 32 57 10* 39 40 60 10' 46 40 60 10' 53 40 60 10" 60 40 60 10* 67 40 60 12' 74% 57% 62% 12' 81% 57V. 62% 12' 87% 57% 62% 12' 93% 575/1 62% 12' 99'/, 575/, 62% *This includes ample provision for heat loss in covered mains, risers and returns, and for peak toads. 573