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U39 Ultimate Gas Stove

The clean, modern lines of the Ultimate Gas stove wrap around the realistic gas fire. This fire can be provides 40,000 BTU of high efficiency heat for large living areas but can be turned down to enjoy the fire view with less warmth.  Warm up your kitchen, bedroom or den as you lower heating bills with the efficient and versatile U39 direct vent gas stove.

The wide glass door has been designed to show off the heart of the Regency Ultimate: an exceptional fire, complete with dancing flames and glowing embers. 
Controllable Heat
By adding the Regency wall thermostat you set the temperature you want to maintain in that area while keeping the furnace turned down in the rest of your home. And - for the ultimate convenience, we have a remote control that will allow you to turn your fireplace on from the comfort of your sofa.

How it Looks:

  • Heat radiating ceramic glass provides maximum warmth
  • Platinum infused glowing embers enhance the fire
  • Wrap around ceramic glass window maximizes the fire view from all angles
How it Works:
  • Black steel pedestal  and side panels
  • Can controll heat with up to 50% flame turn down
  • Whisper quiet variable speed blower to push the heat
  • Direct vent technology protects your in-home air quality.
  • Operates on natural gas or propane

Specifications NG LP
Maximum BTU 38,000 38,000
Turn Down BTU 20,000 20,000
Efficiency 86.00% 86.00%
EnerGuide Rating 69.41% 69.41%
View Area 292 sq. in.  
Room Size Medium  
Vent Type Direct Vent  
Unit Dimensions  
Width (front) 26"
Height 30"
Depth 17.625"


  • 1-piece wraparound dorr in gold, brushed nickel or black. Gold or black louvers
  • Available in Natural Gas & Propane
  • Remote control
  • Wall thermostat
  • Patented AstroCap™ venting system