Document QXz7ev7mp88nyX3vO0KOwLy96

Heaters, Unit 2441-45 CHARLOTTE STREET KANSAS CITY.MO. "Thermidaire Unit Heaters are Ouiet, De pendable and Efficient, and when equipped with Three Speed Motors are Unusually Quiet. "Heating elements are all copper with welded or fused joints, capable of standing 150 lbs. steam working pressure. "Made in either Floor or Ceiling Types using Propellor or Multi-Blade Fans. Full infor mation can be obtained from any agent or from the main office. "Recirculating Ducts, Direct. Fired Units, and Ventilating Fans. "Table below applies to the type unit illustrated." Ratings Based on 5 lbs. Steam Pressure at the Heater Size CJFM. H.P. Rm. T Disc. T B.t.u. E.D.R. Height width Depth Supply Return Shipping Wt. 500 5 at 1/20 1140 r.pjn. 50 60 70 130 45,000 180 137 43,500 174 23'/.- 15'/, 18 l'/4 1 145 42,000 168 114 600 8 at 1/10 850 r.pjn. 1000 to at i/io 1140 r.pjn. 50 60 70 50 60 70 135 76,800 304 141 72,000 288 145 67,200 269 26*/, 131 90,000 360 136 84,000 336 141 78,000 312 18 | ' 137 !' 1500 15 1/8 850 r.pjn. 2000 . 20 at 1/6 1140 r.p.m. 50 60 70 50 60 70 135 143,600 575 140 134,800 540 (45 125,900 504 30*/, 24'/, 18 131 180,000 720 136 168,000 672 140 156,000 624 . . 176 ` 2500 25 at 1/8 850 r.pjn. 3000 30 at 1/3 1140 r.pjn. 50 60 70 50 60 70 131 225,000 900 . 136 210,000 840 140 195,000 780 33'/, 26y, 18 V/i We 125 252,000 1000 130 224,000 896 136 216,000 854 215 4000 40 at 1/4 850 r.pjn. 50 60 70 131 360,000 1440 136 336,000 1344 '/, 34'/, 3Wt */l We 141 312,000 1250 340 5000 50 at 1/3 850 r.pjn. 50 60 70 131 450,000 1800 136 420.000 1680 47% 39'/, 32>/2 3 141 390,000 1560 2 400 . 6000 & at 112 t>yu r.pjn. 50 60 70 131' 540,000 2160 136 504,000 2020 51'/, 43% 32>/2 3 141 468,000 1670 2 425 678 Heaters, Unit The Trane Company La Crosse^ Wis. See Pumps, page 766; Heat Cabinets pages 654-655; Heating Specialties, pages 838-839 BRANCHES IN ALL PRINCIPAL CITIES TRANE UNIT HEATER Trane Unit Heaters are of the extended sur face, blow through type. The heating element is constructed of copper steam tubes to which non- ferrous metal fins are attached by a patented pro cess. No soldered or welded joints are -used. Steam tubes are rolled into heavy cast iron inlet and outlet headers by a special method Front View of Unit Healer which gives a stronger joint than found in water tube boilers. Fans are cast aluminum, special Trane design. Motors of standard manufacture are used. Three types of units are available--the suspended type shown in the illustration, a recirculating box type which incorporates the unit shown, and a floor type unit with centrifugal fan. Additional information Qn any size or model will be sent on request. DIMENSIONS Heater Size A B c D E F- G H 12 12* 12* 16'// 17* 19'// 1036' Vh" 3%' 15 15* 15* 20* 20* 22>// 104/ 66* 18 18* !8* 23* 23* 25'// 1036* 8%' 3* 24 24' 24' 29V/ 29* 31'// 104/ 8%' 3* . 24-A 24* 24- 29'// 29* 31'// 104,'- 1336' ~ 3* j K .L ' Pipe Tap 5%' 7' 8>// IP// IP// m 936* 10*36* I3>4/ 13%' I7>/,' 18%' 16*36* 18*36* 23%' i'// Wt' i'// 2* 2* 679