MS8 Gas Furnace

80% AFUE
Multi-Position Installation
Single-Stage, Multi-Speed

If the heat exchanger ever fails in this unit, the original registered owner will receive a new heat exchanger. This furnace also has a 10-Year Limited Warranty* on all other functional parts.

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.

* To receive the Lifetime Heat Exchanger or 10-year Parts Limited warranties, online registration must be completed within 60 days of installation. Online registration is not required in all states.

  • Patented Dual-Diameter Tubular Heat Exchanger
  • Energy-saving, Quiet Four-Speed Circulator Motor
  • Durable Hot Surface Igniter with Norton Mini-igniter
  • Electronic Control Board with Self-Diagnostics
  • Run-Tested at Factory Prior to Shipment
  • Lifetime Heat Exchanger Limited Warranty
  • 10-Year Parts Limited Warranty
  • ISO 9001 Quality Management System