Document kmO29dy3oq6qgY2VpdvKjxne0

Air Conditioning Unit Heaters and Coolers Fedders Manufacturing Co. HEAT TRANSFER SPECIALISTS SINCE 1896 Manufacturers of Unit Heaters, Heating and Cooling Coils, Air Conditioners, Unit Coolers, Refrigeration Valves, Etc. 85 Tonawanda Street, Buffalo, N. Y. Sales Representatives in All Principal Cities Manufactured under one or more of the fol lowing U-S. Patents--1,726,725---1,754,642-- 1.76!). 707--1.070,105--2,025.426--Others Pending. Exclusive Full Floating Element Mountings, aerodynamically correct streamline tubes, non-clogging fins, handsome mono-piece cabinets make Fedders Unit Heaters ideal for com mercial as well as industrial instal lations. Built in a complete wellgraduated line ranging from 75 to 1100 EDR, see table at right. Write for Catalog 573G. FEDDERS UNIT HEATERS Motor Unit Heater Model Number Speed Motor RPM Speed RATINGS tsib EDR /Hr Motor Pinal Ccnd. Outlet 70* F. Tmij, Us. SLO /Hr. /Min. Speed 3023 tTP 1SCO rs IS.ooo ns 107 u m 1/1M 3141 TO IMS 100 U.tM 000 1ST 20 no into 3143 tTD ISM 123 UM on US SI aa LSI 3181 STD ISM UO MAM in US 730 1AM 31S3 (TO UM SIS 42,OM MS in u tso L00 3211 SLO on >34 M nsns tm 3261 SLO MO m S4.0M at in IS 720 vs 400 1273 SLO M0 140 <2 TOO- S/U |4S 33S3 SLO 11*9 MO m no 1/20 ISS 3311 -r,. SLO M0 njoo M tM TO too 1/12 3374 SLO tM n 770 1/13 TM I4S 3372 SLO tso MSN ISM or (TO ins MO t41 3451 SLO HO US ill OS 1/10 3411 SLO 0M 4M 0M00 UM n CM in* 3421 SLO 100,000 171 112 tot in* 140 3563 3564 SLO SLO MO 410 M.4M 127 IM 1*3 OSS ms U7 M0 4)0 iilooo 1440 >13 1 IT 7*0 1/17 3662 STB HO IIUN ISM 1ST IM SO in* 3653 SLO toe MS VMS ITM ISS CO in 3663 SLO 00 2X20 in too in 3752 MO on 09 in t 3772 M0 700 SOM tST too in 3776 SLO . 0*0 "no- . I0MN US 704* IM M OM tso 213 134 700 I/O 0M in 3873 SLO 000 IS SOM IM UM iinn HEATING AND COOLING COILS, AIR CONDITIONING UNITS Complete lines of heating and cooling coils as well as air conditioning units are cata loged on a standard basis to simplify engineering and installation. Fedders Air Condi tioning Coils with re frigerant Flow-Control Valves make it possible to adjust each circuit of coil to fit exact oper ating and load con-, ditions. Write for Bulletins giving complete physi cal and capacity data. Fedders A tr Conditioning Units Model No............ I9I-HL 321-HL 522-HL 723-HL HSiHL 1582-HL 1812-HL VF3 EDR................... Ci.m............. 600 1-5 I'/rf 375 650 1200 2000 2-12 950 3000 3-19 1400 4400 5-25' 1850 6000 6-30 2200 6800 Air Conditioning F. Jaden Manufacturing Co., Inc. Established 1914 Hastings, Nebraska CjoJ^tle/n 71c>cl /W/J* RIR CONDITIONING SPECIALISTS IN WATER COOLED AIR CONDITIONING Unit Conditioners (Shown at Left) These models applicable to any cooling installation--large or small. Unsurpassed efficiency--sturdy construction. 50-100 per cent fresh air recommended, assuring complete ventilation and odor elimi nation. For heating, steam coils can be furnished on Universal and Imperial units, or circulating hot water may be used with all models. ARISTOCRAT S=L JUNIOR tmuiiymuL JL^-L UNIVERSAL FURNACE TYPE CENTRAL PLANTS Three models designed for use with gravity hot air furnaces. Provides complete summer and winter con ditioning, including winter humidi fication. CENTRAL PLANTS Designed for larger installations employing extensive duct systems. Two standard models--specials quoted on request. CENTRIFUGAL UNIT HEATERS Designed for installations requiring silent operation. Ideal for use with duct systems. DELUXE ATTIC VENTILATION Designed with centrifugal blowers to insure positive displacement of air. Easily installed--sturdy-- silent. ATTIC VENTILATION IMPERIAL BLOWERS Complete line of high quality cabinet, base type, utility and twin blowers. 16 gage welded construction--bronze bearings--ground steel shafting. Wire or Write for Complete Details 829 BLOWERS