80% AFUE GRVS80-U

  • Single-Stage, Variable-Speed ECM
  • Multi-Position, Ultra-Low NO
  • Gas Furnace
  • 80% AFUE
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Product Specifications
GMS8 Gas Furnace
Lifetime Heat Exchanger Limited Warranty* 10 Yr Parts Limited Warranty*

* Complete warranty details available from your local dealer/contractor or at franklinhvacsystems.com. To receive the Lifetime Heat Exchanger Limited Warranty (good for as long as you own your home) 10-Year Parts Limited Warranty, online registration must be completed within 60 days of installation. Online registration is not required in Florida, California or Quebec. The duration of warranty coverage in Texas and Florida differs in some cases. Other limitations and exclusions apply; refer to complete warranty details for a full list of limitations and exclusions.

** Can no longer be installed in California’s South Coast Air Quality Management District (SCAQMD) on or after October 1, 2019.

Product Features+

  • Integrated communicating ComfortBridge™ Technology
  • Commissioning and diagnostics via indoor board Bluetooth
    with the CoolCloud™ phone and tablet application
  • Heavy-duty stainless-steel dual diameter
    tubular heat exchanger
  • Single-stage gas valve
  • Durable Hot-surface igniter
  • Quiet, modulating draft inducer
  • Self-diagnostic control board
  • Variable-speed ECM blower motor
  • Eligible for installation in California’s South Coast
    Air Quality Management District (SCAQMD) and San
    Joaquin Valley Air Pollution Control District (SJVUAPCD).
    This furnace complies with the 14 ng/J NOx emission
    limit in SCAQMD Rule 1111 and SJVUAPCD Rule 4905.
  • EMI line filter kit must be installed. (It is intended for
    field installation only on “VS” model, Bluetooth® capable
    Ultra Low NOx Gas Furnaces. The purpose of the EMI
    Filter is to reduce electromagnetic interference between
    the furnace and other electrical

Outstanding Limited Warranty Protection+

If the heat exchanger ever fails in this unit, the original registered owner will receive a new heat exchanger. This unit is also backed by a 10-Year Parts Limited Warranty*. For a full description of all warranties applicable to this product, please review the consumer brochure and warranty certificate by clicking on the specified links.

This gas furnace has an AFUE rating of 80%, which means that 80 cents of every $1.00 of heating energy expense warms your home.

Energy Consumption

Before purchasing this appliance, read important information about its estimated annual energy consumption, yearly operating cost, or energy efficiency rating that is available from your retailer.

Warranty Certificate