Document YrV7y0evL5BmQJpj8rv5n13ak

L. J. Wing Mfg. Co. Air Conditioning unit Heaters WING Design No. i Design No. $ Design No. i FIXED DISCHARGE UNIT HEATERS The first light-weight, ceiling-sus pended, unit heater. Eight different de signs of outlets meet the requirements of every type, size and height of building or occupany. Located near ceiling or roof, the accumulation of hot air in the upper spaces, with the accompanying costly waste of heat, is prevented. They project the air, comfortably warmed., downward to the working area. Bulletin HR-B- DOOR HEATERS GARAGE HEATERS WING developed this vertical conedischarge heater in 1921 and today it is still applicable for heating the inrush of cold air at large doorways and for garage heating. Often cuts heating costs in half. Bulletin HR-6. FOR LOW CEILINGS In this type of WING Unit Heater the posi tion of fan and motor are reversed to meet conditions Type "LC" f ceiling or roof height, form, and shape of building, coverage, etc. Bulle tin HR-5. WING UTILITY UNIT HEATERS _ A lightweight sus- f>ended unit heater for de- iveringheated airin'one general direction.* Has the same powerful fan and rugged heating ele ment asWINQ Feather weight Unit Heaters. This is the latest refinement of the origi nal horizontal light-weight heater Which was developed by WING. Bulletin U-6. WING GAS FIRED UNIT HEATERS For natural or manufac tured gas. Combines gas burners, heat exchanger and combustion chamber with motor driven Wing fan and discharge out lets. The revolving dis charge outlet distributes the heat continuously in constantly changing directions. Bulletin GH-1. FEATHERFIN HEATER SECTIONS For heating or cooling air for any purpose by steam, hot or cold water or refrigerant. The heat ing element is extremely light and, for equal heat transfer, offers little re sistance to air flow. Available for any desired final air tem perature. Bulletin HS-4. VARIABLE TEMPERATURE SECTIONS Invaluable in supplying fresh air of varying tem peratures for space heat ing ors process work. Close control of the de livered air temperature. Positively will not freeze. Manual or automatic control. Bulletin HS-S. WING INDUSTRIAL FOG ELIMINATORS Eliminate fog, odor and fumes in dyeing, bleaching and finishing plants, cream eries, pasteurizing, bottling, canning and packing plants, chemical works, paper mills, steel pickling plants, etc. No ducts are requi red. Bul letin FE-12. 1094 L. J. Wing Mfg. Co. Air Conditioning Unit Heaters Fans and Blowers WTNGFOIL SAFETY VENTILATING FANS An axial flow fan that will deliver air against static pres sure, quietly and efficiently. Moves the air for ward in straight lines with mini mum eddy. Capac ities to 100,000 cfm. Bulletin F-9. WING FEATHERFIN PROCESS HEATING UNITS For man ufactur ing processes such as drying, aging, etc.? re quiring the recirculation of the heated air. Motor or turbine located outside air current. Bulletin P-2. WINGFOIL DUCT FANS For economically moving air wherever ducts are used. It combines the efficient WINGFOIL AXIAL FLOW Fan with a housing which places the motor entirely outside the air duct. Motor and drive remain cool and clean and are easily The powerful WINGFOIL Fan delivers high air volume with low power consumption against any pressures for which duct systems should be designed. V-belt or direct drive. Light, compact and easy to install. Bulletin F-9. WING SYSTEM OF CONTROLLED COMBUSTION For low pressure heating boilers and small power boilers. Increases capacity and permits use of lowest cost fuel: Includes Type EM Blower equipped with fully enclosed dustproof motor with speed regulating rheostat and auto matic control. Eliminates necessity of fre quent firing, allowing intervals as great as 24 hours even in zero weather. Bulletin Af-96. WING TURBINE-DRIVEN BLOWERS Applied to hand, stoker,, oil or pulver ized fuel fired boilers, increase boiler capacity, maintain constant steam pres sure and permit complete com bustion of lowcost fuels. The exhaust steam, free from oil, can be used for heating or proc esses. . Bulletin T-98. WING DRAFT INDUCERS Installed in breeching or flue, or on chimney top; provide positive, exact draft regardless of weather conditions or . inadequate chimney or breeching con struction. Suit able for coal, oil, or gas-fired boilers; indus| trial furnaces and kilns. Bul- Chimney-Top Installation left'll 1-10. Installation of Wing System of Controlled Combustion in a large school WING MOTOR-DRIVEN BLOWERS Type COM for static pres sures over 5 in. and volumes up to 35,000 cfm. Type EMD for moderate static pressures up to 5 in. Both blow- # ers have fully- Type COM enclosed dustproof constant speed motor and built-in adjustable control vanes. Type COM has double-staged axial flow fan; Type EMD, single stage fan. Extremely com pact; discharge can be vertical, horizontal or inclined. Bul letin SW-1. Type EMD 1095