Energy™ U31 Medium Gas Insert

Heat medium sized living areas in a wide range of styles with this fireplace insert.  Whatever style you choose Regency quality and the exceptional fire will be a welcome addition to your home.

Backed by the industry’s most comprehensive Limited Lifetime Warranty.

How it Looks:

  • Efficient upgrade to keep the heat in your home
  • Firebox mimics the style and elegance of a real wood fire
  • Heat radiating ceramic glass provides maximum warmth
  • Realistic logs with beautiful flames and platinum infused bright embers


How it Works:

  • Whisper quiet variable speed blower to push the heat
  • Controllable heat with up to 50% flame turn down
  • Easy access waist height controls
  • B-vent application is ideal for older homes
  • Operates on natural gas or propane



specifications: true
btu: Natural Gas: 30,000 (max) / 20,600 (turn down); Liquid Propane: 27,500 (max) / 22,000 (turn down)
energy efficiency: Natural Gas: 76.00% (52.90% EnerGuide rating); Liquid Propane: 76.00% (48.07% Energuide rating)
glass size: 361 sq. in.
heating area: Medium size room
dimensions: Width (front) 26.5"; Width (back) 22.5"; Height 21"; Depth 15"
Please Note: Heating Area varies with climate and home efficiency/insulation.

Have questions or need more information?

Our friendly staff can help answer and questions you may have about our services or products.

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