Maximum Performance High-Efficiency Gas Furnace

SPECIFICATIONSHVENTCFCombustionAir (2" SCH 40)ATOPBGas line1/2" SCH. 40ALT. -RETURNLEFT SIDEAlt. Gas LineAlt. Comb. AirGDrain5/8" ODTubingElect.Connect.7/8 K.O.NATURAL GAS/PROPANE UPFLOW SPECIFICATIONSMODEL Altitude Input Output MainBlowerExternal Static Pressure Cooling Capacity.20" .50" HP TonsGTH 50*70*85*100*0-20002000-45000-20002000-45000-20002000-45000-20002000-450050,00045,00070,00063,00085,00076,500100,00090,00047,00042,30065,80059,20080,75072,65095,00085,50012 - 7T12 - 7T12 - 7T12 - 7T12 - 10T12 - 10T12 - 10T12 - 10TMed-LowMed-LowMed-HighMed-HighMed-LowMed-LowMed-HighMed-HighMed-HighMed-HighHighHighMed-HighMed-HighHighHigh1/21/21/21/23/43/43/43/41.5 - 3.01.5 - 3.01.5 - 3.01.5 - 3.01.5 - 4.01.5 - 4.01.5 - 4.01.5 - 4.0* Indicates an ENERGY STAR ® product.DIMENSIONS (INCHES)MODEL Width Depth HeightA B C D x E F x G Vent - H Perm. Filter SizeGTH 507085100171/2171/2211/4211/4291/4291/4291/4291/43636363615 x 2315 x 2315 x 2315 x 23161/2 x 20161/2 x 2020 x 2020 x 202 or 3*2 or 3*3*3** When using 3" vent, an increaser is required (unit vent outlet is 2" on all models).Concentric vent kits available #29570 for GTH 50 & 70 and #29571 for GTH 85 & 100.16 x 2516 x 2516 x 2516 x 25Alt.Elect.Alt. DrainD E1" 1"RIGHT SIDECLEARANCE TOCOMBUSTIBLES (INCHES)SURFACETOPFRONTSIDES,BASE& REARUPFLOW120Another top-qualitygas furnace froma trusted namein heating for over60 years.GTH AIRFLOW DATAMODEL E.S.P.(In. w.c.)LOWGTH 5070GTH 851000.200.300.400.500.600.200.300.400.500.60Annual Fuel Utilization Efficiency (AFUE)THIS MODEL95%50549247846445014561413136913011254AIRFLOW - CFMMED-LOW MED-HIGH772 1121772 1109763 1097755 1060723 10351633 16881576 16331517 15761455 14961391 1434HIGH1328130512591212116217921723165115751516In Canada contact:ECR International Ltd. – Olsen DivisionP.O. Box 900, 6800 Base LineWallaceburg, Ontario, Canada N8A 5E5Tel: (519) 627-0791 Fax: (519) 627-4719ECR International Ltd. - Olsen DivisionOur mission is to ensure customer satisfaction throughquality products and service. Quality is the responsibilityof all our employees and is achieved through opencommunication and continuous improvement ofprocesses, procedures, and skills of personnel.Quality is the foundation of our success.In the USA contact:ECR International ECR International85 Middle Rd. 2201 Dwyer Ave.Dunkirk, NY 14048 Utica, NY 13504Tel: (716) 366-5500 or (877) 386-5475 Tel: (315) 797-1310 or (800) 325-5479Fax: (716) 366-1209 Fax: (315) 724-9319Web: www.olsenhvac.comE-mail: info@ecrinternational.comGTHOE 09/03