warning - Nordyne

More documents

Recommendations

Info

DownflowSub-baseFurnaceWoodFloorSheetMetalPlenumUpflow ModelsProtectiveScreenDownflow ModelsFigure 8. Furnace on a Wood Floor18.75"or 13.25" or 21.50"** RL 040/060** RL 120Figure 10. Protective Screen forOne Pipe Installations9.25"2.0"Vent orChimneyEach opening mustbe at least 100 sq. in.or 1 sq. in. per 1000Btuh of total inputrating, whichever isgreater. See minimumarea per table.16.75"or 11.25"1.50"19.75"or 14.25"*or 22.50"**28.38"1.58"1 inch thick fiberglass 3 lb density3"19.63"Total InputRating (Btuh)40,00060,00080,000100,000120,000140,000160,000Water HeaterFurnaceMinimumFree Area(Each Opening)100 sq. in.100 sq. in.100 sq. in.100 sq. in.120 sq. in.140 sq. in.160 sq. in.12" Max.12" Max.Round DuctDiameter12"12"12"12"13"14"15"Figure 9. Downflow Sub-BaseDimensionsFigure 11. Equipment in a Confined Spacewith all Combustion Air drawn from Inside14
----Each openingto outside mustbe at least1 sq. in. per4000 Btuh oftotal inputrating.--12"MaxVent orChimneyFurnaceFurnaceAlternateAir InletVent orChimneyOutletAirWaterHeaterInlet AirVentilation Louvers(each end of attic)NOTE: Air openingsshall eachhave a free areaof not less thanone square inchper 4,000 Btuh ofthe total input ratingof all equipmentin the enclosure.12" MaxWater HeaterTotal InputRating (Btuh)40,00060,00080,000100,000120,000140,000160,000MinimumFree Area(Each Opening)10 sq. in.15 sq. in.20 sq. in.25 sq. in.30 sq. in.35 sq. in.40 sq. in.Round DuctDiameter4"5"5"6"6"7"8"Figure 12. Equipment in a Confined Spacewith all Combustion Air drawn from Outdoorsthrough Exterior WallVentilation Louvers ForUnheated Crawl SpaceFigure 14. Equipment in a Confined Spacewith all Combustion Air drawn from Outdoorsthrough Ventilated Crawl Space andVentilated AtticVentilation Louvers at each end of atticVent orChimneyAtticInsulationTotal InputRating (Btuh)40,00060,00080,000100,000120,000140,000160,000FurnaceWater HeaterMinimumFree Area(Each Opening)10 sq. in.15 sq. in.20 sq. in.25 sq. in.30 sq. in.35 sq. in.40 sq. in.Air Duct must beat least 1 sq. in.per 4,000 Btuh oftotal input rating.Ducts mustextend aboveattic insulation.Air Duct must beat least 1 sq. in.per 4,000 Btuh oftotal input rating.12" MaxRound DuctDiameter4"5"5"6"6"7"8"Vent orChimneyTotal InputRating (Btuh)40,00060,00080,000100,000120,000140,000160,000FurnaceWater HeaterMinimumFree Area(Each Opening)20 sq. in.30 sq. in.40 sq. in.50 sq. in.60 sq. in.70 sq. in.80 sq. in.Air DuctAir DuctAir Ductmust beat least1 sq. in.per 2000Btuh oftotal inputrating.Round DuctDiameter5"6"7"8"9"10"10"Figure 13. Equipment in a ConfinedSpace with all Combustion Air drawn fromOutdoors through Vertical Ducts – fromVentilated AtticFigure 15. Equipment in a Confined Spacewith all Combustion Air Drawn from theOutside through Horizontal Ducts15
Page 1: Gas FurnacesInstallation Instructio
Page 4 and 5: FURNACE SPECIFICATIONSUpflow *RC Fu
Page 6 and 7: CAPACITIES —Furnace Airflow DataG
Page 8 and 9: SAFETY INFORMATION1. Use only with
Page 10 and 11: (b) For direct-vent appliances, mec
Page 12 and 13: NOTE: To avoid condensate freezing
Page 16 and 17: Combustion Air QualityThe recommend
Page 18 and 19: WARNING:CARBON MONOXIDEPOISONING HA
Page 20 and 21: allowable vent length. Returning to
Page 22 and 23: WARNING:Ensure that the combustion
Page 24 and 25: VENT TERMINAL AIR SUPPLY INLET AREA
Page 26 and 27: ElbowCombustionAirIntakeExhaustVent
Page 28 and 29: NOTE: Industry research studies ind
Page 30 and 31: ConversionConversion of this furnac
Page 32 and 33: To check the heat anticipator setti
Page 34 and 35: TIME FORONE REVOLUTION(SECONDS)GAS
Page 36 and 37: For Upflow and Downflow Residential
Page 38 and 39: to remove any dirt and lint that ma
Page 40: INSTALLATION/PERFORMANCE CHECK LIST

warning - Nordyne

You also want an ePaper? Increase the reach of your titles

Delete template?

Save as template?