Document ZJpXOvrY9MKB2VR2kYwp1xOkL

Industrial Heating; Direct- Air Conditioning . J^eil Heaters, Unit Heaters t N Suspension Units Jackson & Church Furnace Division Saginaw, Michigan "Work well done since'81" The school building heating system shown incorporates all the advantages of per imeter heating . . . plus seven complete air changes per hour, constant blower operation, and individual room temperature control. A J-C furnace provides both heat and ventilation. A blending of desired proportions of fresh outside air and room air is heated to proper temperature and delivered through floor ducts in tunnels used for wiring and piping. Air may be introduced through floor registers, elevated registers or book-shelf-register combinations. High inside wall returns are used. SUSPENSION FURNACES--the line of horizontal units. Available in wide range, 80,000 to 1,000,000 Btu output. Oil and gas fired . . . with UL and A.G.A. approval. POWERAIRE FURNACES--for most commercial and large residential jobs. Air conditioning units can be added to system. Outputs from 152,000 to 320,000 Btu. Oil and gas fired. POWERATED FURNACES--for indus trial heating and industrial ventilating where outside air is introduced. Outputs from 380,000 to 3,800,000 Btu. Oil, gas and coal fired. Air Conditioning FhedSSSS.'Wit Horn Lee Corporation Foot of Madison Street, P. O. Box 1801 Wilmington, Delaware Baltimore, Md. Nw Yens, N. Y, Chicago, III. Representatives in all Principal Cities Manufacturers and Designers of Complete Line of Industrial and Commercial Warm Air Headers MODEL HD--300,000 to 2,000,000 Btu MODEL TSE--2,000,000 to 8,000,000 Btu MODEL VTH--2,000,000 to 6,000,000 Btu MODEL BST--2,000,000 to 10,000,000 Btu Output Capacity (Btu per hr) Total Heating Surface in sq ft Cu ft of Air per Min. (Approx.)* Fan Motor HP External Static Pressure (Std.) Maximum External Static Press. Available for Duct Work (Larger Motor Required) Temperature Rise (Degree F) Fuel Consumption** A-eu ft Gas per hr (App.) B-gal Oil per hr (Approx.) Shipping Weight (Approx.) Lbs Refractory Comb. Chamber Stainless Steel Comb. Chambe LEE HEAVY DUTY HEATERS LEE HEATERS have been in continuous operation since 1918. Lee Heater instal lations have been made in most of the States of the United States, in Canada, Alaska, Yukon Territory, Northwest Territory, Labrador, Iceland, Norway, Mexico and South America. Firing Equipment manufactured spe cially for us by leading Companies with International service organization. There is a Service man near you if and when you require assistance. In addi tion Lee maintains a competent field serving staff. Replacement and Spare Parts Service is maintained. Most items are carried in stock. 300 300,000 92 3500 1 K* 1* 400 400,000 106 4500 m 1' 500 500.000 126 6000 2 w 1' 600 600.000 202 7000 3 VS V 750 750.000 235 8500 5 w 1' 79 82* 77* 79 82 380 500 630 750 940 2.6 3.5 4.3 5.2 6.5 3000 3100 3300 4500 4700 2100 2200 2400 4000 4200 ------ - Lee Heater Number TnitP|UuCaPac,ty (Btu per hr) Cu ft Surface in sq ft Fan Motor hrr (ApPrX)* External Static Pressure (Std.) uwtaFtlabmie for Static Press, Duct Work T. rger -' tor Required) feature Rise (Degree F) u,eI Cnnsumption" 1,000 1,000,000 278 11,500 5 H0 1' 1250 1.250.000 333 14,000 H" 1* 1500 1,500,000 375 17,000 10 H' l' 1750 ' 1,750,000 423 20,000 15 H0 ys 2000 2,000.000 470 22,000 y145> H0 80 83 82Q 81 84" B*? -saalaOlmj) 0p3erpShrr.h(rA- p(AprPoPx>) <APPr*> Lbs tor-;: CoIh. Chamber btcel Comb. Chamher 1250 1560 1880 2190 2500 8.6 10.8 13.0 15.0 17.2 6000 6300 7500 8600 9800 5200 5500 6200 7400 8600 Sn Standard Air at 70 F Free Delivery. denCy jQr ^^^Ption Based on 1000 Btu per cu ft Gas, 145,000 Btu per Gal Oil, and on SO per cent Effi- 1261