Gas Furnace – Multiposition – 80% AFUE (WFMR,WFML)


Multiposition 80% Gas Furnace

Model : WFMR, WFML


  • Four−position furnace: upflow, horizontal right, horizontal left, downflow
  • Electronic control center
  • Adjustable heating air temperature rise, LED diagnostics and self test feature
  • Hot Surface Ignition (HSI)
  • WFMR furnaces are approved for use with natural gas or propane gas with conversion kit
  • WFML is approved for use in Low NOx Air Quality Management Districts


  • 1 year unit replacement limited warranty *
  • 20-year heat exchanger limited warranty
  • 10-year parts limited warranty (including compressor and coil) with timely registration
  • 5-year parts limited warranty (including compressor and coil) if not registered within 90 days of original installation

* See warranty certificate for details and restrictions

Title Type Size
Technical Specifications application/pdf 438 KB
Owner's Manual application/pdf 537 KB
Installation Instructions application/pdf 2 MB
Product Specifications application/pdf 2 MB