Document XRQ8OeLr1Zm5ErV4GOEQvYMBR

ILG Electric Ventilating Co. 2880 North Crawford Ave., Chicago 41, 111, Offices In more than 40 Principal Cities ILG UNIT HEATERS--STEAM, HOT WATER, ELECTRIC OR GAS Air Conditioning u^nd^s. KE xennARD 1819 So. Hanley Rd., St. Louis 17, Mo. Manufacturers of AIR CONDITIONING EQUIPMENT Finned Coils (Heating & Cooling)--Air Conditioning Blower Units--Multi-Zone Units--Heating and Ventilating Units-- Sprayed Coil Dehumidifiers--Cooling Towers -- Evaporative Condensers -- Liquid Chillers Low-Ceiling Type--for mounting where there is little head-room. Side inletsY and outlets assure compact installation. Horizontal Type Unit Heaters--have ILG-built Self-Cooled Motor to counter act coil heat--never "slow roasts." Graduated 2-piece, cast iron header gives "balanced" steam distribution. Brass orifice bushings expand tubes uniformly in header plate. Copper fins are pressed into round copper tubes for permanent union--no brazing, soldering, or welding. Bottom header "floats" to permit expan sion and contraction of coil independent of casing. Tested and Rated according to codes of I.U.H.A. and A.S.H.V.E. Ratings certified by I.U.H.A.--"OneName-Plate" Guarantee. Wide range of sizes, capacities. Vertical Type--for installations with ex tremely high or low ceilings. Diffiisere or deflectors available to direct air flow. Textile Type--more tubes, no fins--for., applications where lint, etc., normally, adheres to fin surfaces, clogs up coil. ILG Electric Unit Heaters Standard Type--for instant, clean, safe, dependable heating.' Coil is of black heat type which operates below 400 degrees. Protected against excessive temperature rise by patented auW* matic thermal cut-out and magnetic starter. Sizes 5 to 15 KW. . Type HT also available in 1% to 4KW sizes. ' ILGDUALGAS Unit Heaters Suspended propeller fan type, completely self-contained with simplified central control system. Uses natural, manufactured, mixed, propane or butane gas. Capacity range 25,000 to 200,001/' Btu's. Approved by Underwriters Laboratories and the A-G.-A* For ILG Propeller and Centrifugal Fans, see page 1335. 1234 AIR CONDITIONING BLOWER UNITS MULTI-ZONE UNITS 13 Sizes. 300 to 21,600 cfm. Horizontal or Sizes up to 36 sq ft. Cooling Coil Face n Vertical. Catalog No. AC-1. Area. Catalog No. HZ-1. HEATING AND VENTILATING UNITS Air Volumes 300 to 28,800 cfm, and up to S<1 ft Coil Face Area. Catalog No. SPRAYED COIL DEHUMIDIFIERS 56 Sizes. Coil Face Areas up to 81 sq ft. Catalog No. SC-1. COOLING TOWERS AND EVAPORA TIVE CONDENSERS Packaged Economy Line in sizes from 3 to 15 tons. Centrifugal type fan for quiet Indoor and Outdoor installation. Galvanized asphalt and asbestos fibre material. CT model (not shown) fur nished in sizes from 15 to 75 tons. PINNED COILS .Expansion, Water, Steam Disr: Tube, Standard Steam Coils. CatalogVo0BC-'l X `2 in' long' LIQUID CHILLERS Direct Expansion, Freon Shell and Tube Liquid Chillers. Internally finned tubing (Pat. Applied For), brass baffles, positive oil return, closed refrigerant circuits without freon gaskets. 1235