Document Em2X0vj8KYGgVbjDkqx66yQrV

Air Conditioning . SeaTT Campbell Heating Company 3121 Dean, Des Moines 17, Iowa DIRECT FIRED SPACE HEATERS Oil, Gas, Stoker, Hand Fired or Combination Gas and Oil Fired DIRECTOR, EASTERN SALES: Nm. Adams, Odd Yobk Road, Lambektviujs, N. J. Telephon'd No. 665 Heater Guaranteed for 10 Years from An; Cause, Blower, Motor, Burner and Controls, for One Year Against Defects. The Campbell Direct Fired Space Heaters are designed to be located in the room to be heated but they can be con nected to a duct system for heating any type of building and are quiet enough to be used in churches, schools, etc. They are designed to be shipped as a complete unit ready to connect to fuel line, electric power and flue but they can be shipped in sections for assembling in a basement room. The steel heater is then assembled and welded on the job. Furnished also for Gas, Stoker or Hand Firing Unit Num ber Output Capacity Btu per hr. 0) US075 U8100 U8125 U8150 U8175 U8200 U8250 725,000 893,000 1,080,000 1.275,000 1.440.000 1,725.000 3,160,000 Overall 65* Return AirNo Ducts Heating Dimensions Inches Not Inch Stack Surface Burner Connection CFM SqFt Dia. In. for 140* Motor (4) (5) Outlet HP ,W L Ht. Temp. (3) (2) 8,850 2-H HP 280 80 80 114 10,900 2-M HP 320 80 93 118 13,200 2-% HP 360 80 105 120 15,600 2-1 HP 440 80 U8 120 17,500 2-1 HP 480 80 130 120 21.100 3-1 HP 600 94 137 136 26,400 2-1M HP 750 94 157 136 12 14 16 16 18 20 20 Firing Rates Oil GPH 1,000 Btu GAS C.F.H. Lbs/H r 1 Approx. .Ship-- ping Weight Stoker 1 1 7.0 8.5 10.5 12.0 14.0 16.5 20.5 900 1,120 1,350 1,600 1,800 2,150 2,700 80 6.000 100 7,200 125 8,500 150 9,700 175 11,500 200 12,700 250 15,000 (1) Allow 10 to 35 per cent above heat loss for pick up load. If heater is not located in room to be heated an allowance for duct and pther radiation losses should be made of 10 to 15 per cent above heat loss figures. (3) Rated air volume produces 75 deg air temperature rise through the heater. This air volume can be varied to suit other conditions. (3) Motor size can be increased to provide for any duct system. (4) Heat Emission per square foot of heating surface is 3000 Btu per hour or less. (5) An induced draft blower can be furnished if a stack or chimney is not available. The gas passages of the heater are adequate so that an induced draft blower is not ordinarily necessary. Stack connection can be provided through the top of the casing to support a stack through the roof, or out the front as illustrated. For data on other Campbell ProdtieU eee pages 1158-1159 1178 Air Conditioning E. K. Campbell Company Kansas City 3, Missouri HEAVY DUTY FURNACE FAN EQUIPMENT Standard Units Up To 8,000,000 BTU/HR Made in Units from 500,000 Btu/hr to 8,000,000 Btu/hr. Available for any fuel or in "All-Fuels" model. Operating efficiencies up to 84 per cent with resultant fuel economy. Counter-Flow heat transfer. Drive thru principle exclusively (no suction applications), Low Internal resistance to flue gases. Fiberglas insulated casing. Baked enamel exterior finish. Extra Heavy welded steel construction throughout. Available in any required arrangement of duct outlets. Extreme flexibility of equipment arrangements. Balanced job design--blower and furnace sized separately. Sold only on an engineered basis to fit job requirements. Used in thousands of large buildings over country, the E. K. Campbell Co's Type H-D Furnace-Fan system is particularly suited for buildings containing large spaces, such as industrial plants, churches, schools, hangars, etc. High quality equipment, designed to last, giving unusually low cost on a year service basis. The E. K. Campbell Company guarantees RESULTS as well as its equipment. Inquiries Invited regarding LARGE SPACE HEATING PROBLEMS. Manufacturing Ensineerr tince 1910 1179