Empire Comfort Systems


Empire Oval-to-Round Flue Adaptor Kit for Conventional B-Vent Counterflow Wall Furnace

Fits In: FAW40

Estimated Arrival: Between and . (To All Contiguous States)

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The Empire DV-648 is an oval to round flue adapter. It accepts a 4" oval flue collar and converts it to a 4" round flue vent. This transition allows for additional 4" round piping to be added easily.

For FAW-40/FAW-55 Counterflow Vented Wall Furnaces


  • Model: DV648
  • Type: Adapter Kit
  • Oval-to-Round
  • Flue Adapter Kit
  • Fits FAW55, FAW40 

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