Document Ravx7DJkdpbKgEzgaqm7qVEp7

Air Conditioning (Accessary Units) Air Controls, Inc. Dip. of The Cleveland Heater Co. 1937 West 114th Street, Cleveland, Ohio Manufacturers of REX AIR-PAK Forced Air Heating and Air Conditioning Units, A. C. Blowers and REX Airate Air Circulators Air Conditioning, Automatic Heating Systems AMERICAN RADIATOR COMPANY division qvAmerican Radiator & Standard .Sanitary Corporation 40 West 40th Street, New York, N. Y. NEW AMERICAN RADIATOR CONDITIONING SYSTEMS A. C. BLOWER WITH LOUVRES A high efficiency blower for forced air heating and air conditioning installations. Automatic Louvres prevent damage to furnace due to overheating and are essen tial for safety on oil, gas and coal fired furnaces. A. C. BLOWER WITHOUT LOUVRES A. C. Blowers are quiet and are designed to deliver proper amount of air whether filters are dirty or clean. They occupy small space but deliver large volume of air. Send for bulletin describing them. THE REX AIR-PAK The REX AIR-PAK blower-filter unit for forced air heating and conditioning is encased in an attractive red casing with black top and trimmings. Casing comes in panels and can be assembled in 10 min. without screws, bolts or slip joints. Filters have high cleaning capacity and low resistance. Blower is quiet and free from vibration. All moving parts are rubber mounted. Self-aligning bearings require oiling once a year. Casing has removable back which permits cool basement air to be drawn through filters for summer use. The REX AIR-PAK is equipped with the famous Patented Automatic By-passLouvres which permit unobstructed circu lation by gravity when blower is not running. As. shown above the REX AIR-PAK can be obtained without louvres when so desired. Send for Simplified Selector Chart and Performance Data. THE REX AIRATE A large volume circulator for com mercial or attic ventilation. At tractive, quiet, powerful and eco nomical. Write for bulletins. 842 In this new kind of home conditioning presented by American Radiator Company, the heating operates independently of the other functions of air conditioning. This permits operation of the conditioning even when the heating is off or of heating alone when no conditioning is necessary. It simplifies duct work, too, since ducts do not carry the heating load. The illustration shows a typical system. The Conditioning Unit is suspended from the ceiling of the basement on rubber dampers. Air is filtered as it enters, then brought to a comfortable temperature by tempering coils. A spray humidifier pro- NEW ARCO AIR CONDITIONER vides correct moisture content. A Sirocco Blower in the unit silently forces the con ditioned air through the house. . A radiator system--steam, hot water or vapor--provides heat. There are new con trols, new valves, new vents which improve heat distribution. Arco Pipe and Fittings of pure wrought copper connect boiler, radiators and hot water supply system. Because of low conductivity they cut down heat' loss; they' are rustproof, cakeproof, and corrosion resisting. The system is simple to install. There is a minimum of ductwork . . . outlets and return grilles being generally recommended only for the first floor, in as few rooms as is advisable. Introduced even at only one point, the conditioned air will naturally permeate the entire house. Another advantage of the system is in modernization work as the air conditioning unit is easily added to existing radiator systems. ARCO AIR FILTER Used with radiator heating, it provides Fresh Air Ventilation, Humidification, Air Cleaning, Circulation. It is easily added to existing radiator systems to add the benefits of air conditioning to the benefits of radiator heat. Replacement type. Viscous coated. Pro vides 90 deg change in air flow. Available in many sizes___Uniform construction insures thorough filtering of the air. (See American Radiator Company pages 898-901, 974 and Subsidiaries) 843