E21 Gas Insert

Regency Fireplaces

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Small B-Vent Gas Inserts

The Regency E21 small B-vent gas insert is well suited to small living spaces and basement suites in older homes. Improve your home's heating capacity by installing this gas fireplace insert inside of an old drafty wood fireplace. The E21 gas insert comes standard with a variable speed blower to help distribute warm convective and radiant heat throughout the living space. As with all Regency gas inserts, the E21 comes with an advanced remote control and will continue to work safely during a power outage; so you stay warm - even during the worst storms!

E21 Gas Insert Key Features

  • Efficient upgrade to keep the heat in your home
  • B-vent application is ideal for older homes
  • Operates on natural gas or propane
  • Variable speed blower to distribute heat efficiently

The following accessories are available for this product. You can also design your own fireplace with the Fireplace Design Center.

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Low Profile Black
Low Profile Black

Inner Panels

Brick Panel - Old Town Red Standard
Brick Panel - Rustic Brown Herringbone
Brick Panel - Rustic Brown Standard

Safety Screen

Safety Screen (included)


Basic Thermostat
Basic Thermostat
Proflame GTMF Remote Control (included)
Proflame GTMF Remote Control (included)
Programmable Thermostat
Programmable Thermostat