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Model # W9V080-317

Internet # 202771092

80,000 BTU 96% 2-Stage Variable Speed Multi-Positional Gas Furnace

This item has been discontinued.
The Home Depot no longer carries this specific product.

$2,508.30 /each

  • 80,000 BTU 2-stage natural gas furnace, electronic ignition
  • Product sold without installation or permitting
  • Equipment should be sized/installed by a qualified professional




Model # W9V080-317

Internet # 202771092

Ideal for new or replacement residential or commercial installations. The 80,000 BTU W9V Series 96% efficiency 2-stage, multi-positional, variable speed gas furnaces have a 33 in. tall cabinet and are designed for installation in up-flow, down-flow, and horizontal applications. These high efficiency furnaces are natural gas ready and convertible to propane (LP Gas) with the optional LP 347 conversion kit. Factory shipped for installation in up-flow and horizontal applications and can be easily converted for down-flow applications. Certified for Category IV venting and may be vented either through a side wall or roof applications using approved plastic as allowed by the National Fuel Gas Code. Features an electronic hot surface igniter for increased safety and efficiency, and variable speed maintenance free ECM blower that never needs lubrication, and self diagnostic control module to monitor operation. The primary heat exchanger is constructed of tubular aluminized steel and has a stainless steel secondary heat exchanger. Units are factory assembled, wired and tested to assure safe dependable and economic installation and operation. NOTE: Requires 1/2 in. input to gas valve, dedicated circuit breaker, and 120-Volt wiring with proper polarity and ground. 5 year limited parts warranty; lifetime limited heat exchanger warranty, 10 year heat exchanger warranty on commercial applications. Dimensions: 33in. H x 17.5 in. W x 29.5 in. D. Not certified for mobile home use.

  • Natural gas ready and may be converted to LP gas with optional conversions kit
  • Multi-positional design with compact cabinet height of 33 in. for flexible installation
  • High tech tubular aluminized primary and stainless steel secondary heat exchangers
  • Built-in, high level self diagnostics with fault code displays standard on integrated control module for reliable operation
  • ECM variable speed drive for cooling SEER enhancement, improved comfort with optional airflow delay profiles, and continuous fan options for IAQ performance, low unit amp requirement for easy replacement application
  • 2 stage heating operation includes 2 stage gas valve, 2 stage inducer operation and variable speed ECM blower operation, adjustable delay timer allows 2 stage operation with a single stage thermostat
  • Equipment should be sized, selected and installed by a qualified professional to ensure proper installation, safe operation, adherence to federal, state and local codes and for valid warranty; see installation guide for more details
  • Professional installation recommended
  • Click here for more information

Info & Guides

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Product Depth (in.) 
Product Height (in.) 
Product Width (in.) 
Annual Fuel Utilization Efficiency (AFUE) (%) 
Energy Consumption (kWh/year) 
Fuel Gauge 
Gas or Electric 
Heat rating (BTU/hour) 
Heating Product Type 
Forced Air Furnace 
Heating Technology Type 
Number of Blower Speeds 
Power/Fuel Type 
Natural Gas 
Product Weight (lb.) 
111.0 lb 
Warranty / Certifications
Certifications and Listings 
CSA Listed 
ENERGY STAR Certified 
Manufacturer Warranty 
5 Years - Limited on parts / Limited Lifetime on heat exchanger 


Rated 5.0 out of 5 by 1 reviewer.
Rated 5.0 out of 5.0 by Great Product Great product! Very compact, quiet. Nice to throw out the old sheet metal vent and replace with PVC pipe. Knowing how much less heat (and $$) is going up the stack is great. I like the self diagnostic feature. This is not a project for novice DIY'ers. Gas piping, electrical, sheet metal work and maybe some carpentry thrown in to rework where the vent goes. A challenging but very satisfying project. December 31, 2013
  • 2015-10-08T09:51:52.484-05:00
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