Shown with low profile faceplate
Shown with low profile faceplate
Shown with low profile faceplate
Shown with low profile faceplate

Regency® Energy™ E21 Gas Insert

Regency Fireplace Products
 

Regency quality is evident in every detail - from high efficiency heat to custom styling. The E21 features the dancing flames of an exceptional Regency fire.

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

Key Features & Technologies

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

Hover for larger images and details.

Faceplate

  • Low Profile Black
    Low Profile Black
    Low Profile Black
    Low Profile Black

     

Inner Panels

  • Brick Panel - Old Town Red Standard
    Brick Panel - Old Town Red Standard
    Brick Panel - Old Town Red Standard
    Brick Panel - Old Town Red Standard

     

  • Brick Panel - Rustic Brown Herringbone
    Brick Panel - Rustic Brown Herringbone
    Brick Panel - Rustic Brown Herringbone
    Brick Panel - Rustic Brown Herringbone

     

  • Brick Panel - Rustic Brown Standard
    Brick Panel - Rustic Brown Standard
    Brick Panel - Rustic Brown Standard
    Brick Panel - Rustic Brown Standard

     

Safety Screen

  • Safety Screen (included)
    Safety Screen (included)
    Safety Screen (included)
    Safety Screen (included)

    Safety screen (included)

Controls

  • Basic Thermostat
    Basic Thermostat
    Basic Thermostat
    Basic Thermostat

     

  • Proflame GTMF Remote Control (included)
    Proflame GTMF Remote Control (included)
    Proflame GTMF Remote Control (included)
    Proflame GTMF Remote Control (included)

    The Proflame GTMF offers 6 stage flame control, 6 stage fan control, ON/OFF operation of optional accent light (on approved models) and a smart thermostat function that adjusts the flame according to the desired room temperature.
    *Not all GTMF features are applicable on all products.

  • Programmable Thermostat
    Programmable Thermostat
    Programmable Thermostat
    Programmable Thermostat

     

Blower

  • Variable Speed
    Variable Speed
    Variable Speed
    Variable Speed

     

The following specifications and literature apply to this product. You can also design your own fireplace with the Fireplace Design Center.

Energy Specifications NG LP
Maximum BTU 23,500 22,500
Turn Down BTU 11,750 11,250
Efficiency 77.00% 77.00%
EnerGuide Rating 50.60% 53.48%
General Specifications
View Area 318 sq.in.
Room Size Small
Vent Type B-Vent
Vent Size (Air Intake) N/A
Vent Size (Exhaust) 3" or 4"
Min. Fireplace Opening*
Width (front)
Width (back)
Height
Depth
Dimension Notes: *Regency Contour Faceplate or Full Screen Door

Available Downloads