Document rbBV3Za26v9gqLdX17bG9Omv

Air Conditioning unit Haim Factories: NEWARK, N. J. L. J. Wing Mfg. Co. 59 Vreeland Mills Road, Linden, N. J. Branch Offices in Principal Cities Canadian Factory: MONTREAL WING REVOLVING UNIT HEATERS L. J. Wing Mfg. Co. Air Conditioning unit Heaters Design No. 1-H V Design No. 8 Wing Revolving Unit Heaters draw the The Wing air from the roof or ceiling, pass it Revolving through the Wing Featherfin Heating Section, and project the resultant heated air through slowly revolving discharge outlets to the working level below. As the.moving warm air reaches the working level, it mixes uniformly with the cold air, circulates around bulky machinery Unit Heater is available in three dif ferent types of revolving discharge outlets, as illustrated Cross section of Turbine Heater showing fan tur bine heater section and revolving discharge outlet Design No. S. or other obstacles and penetrates into above, to suit the varying requirements cold damp corners, repair pits, etc. of buildings and rooms of different Thus is assured a comfortable, uniform heights and shapes. An additional fea temperature throughout the entire plant, ture of the Wing Revolving Unit Heater a condition not attainable with the sin is its use for summer cooling. With the gle-direction discharge of the ordinary steam turned off and the fans on, the re unit heater. The effect on the worker, volving discharge outlets provide an because of the gentle air motion, is a equally pleasant cooling effect. Wing pleasing sensation of fresh, live, invigor Revolving Unit Heaters are also available ating warmth. in Turbine-Driven and Gas-Fired models. 1152 WING Design No. 4 Design No. 5 Design No. 8 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 occupancy. 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-5. _ DOOR HEATERS GARAGE HEATERS WING developed this vertical cone- discharge 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-5. FOR LOW CEILINGS Type "LC" shape of building, tin HR-5. In this type of WING Unit Heater the posi tion of fan and motor are reversed to meet conditions of ceiling or roof height, form and verage, etc. Bulle- WING UTILITY UNIT HEATERS A lightweight sus- ftended unit heater for de- ivering heated air in one general direction. Has the same powerful fan and rugged heating ele ment as WING Feather. weight Unit Heaters. This is the latest refinement of the origi nal horizontal light-weight heater which was developed by WING. Bulletin U-7. 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 or process work. Close control of the de livered air temperature. Positively will not freeze. Manual or automatic control. Bulletin HS-4- 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 required. Bul letin FE-IS. 1153