Large Gas Fireplace Insert

The all-new Atmosphere Gi33, featuring our patent-pending revolutionary Infusion Burner Technology, uses innovative engineering and manufacturing advances to allow the Gi33 to fit into more spaces while still delivering an industry-leading viewing area. Mix & match accessories with almost 450 different combinations of accessories – making the Gi33 our most flexible, and stunning, gas insert ever!

Elevate realism & elevate your expectations of a gas insert with the Atmosphere collection from Regency

Gi33LE Key Features:

  • NEW innovative infusion burner that creates the most realistic flame package
  • Invisimesh safety screen for a clear view of the fire
  • Multiple faceplate styles available in various finishes
  • Flush installation options
  • Electronic Ignition System
  • Proflame 2 Remote Control
  • Variable Speed Blower
  • Ember Bed Lighting
  • Ceramic glass
Energy Specifications NG LP ULPG
Maximum BTUs/hrinfo 38,500 36,000
Turn Down BTU 20,500 20,000
Efficiency 68.60% 69.50%
EnerGuide Rating 64.30% 64.32%
Unit Dimensions IN
Width (front)
Width (back)
Height
Depth
View Full Specs
Regency products are built from scratch right here in North America using highly skilled labour and advanced manufacturing techniques. Coupled with high-quality materials our end-to-end manufacturing process allows us to stand behind our products with industry leading warranties

Already know all about our options? Become creative:

Customize your Gi33LE Gas Insert & find the perfect combination of accessories for your home

Customize your Gi33LE Gas Insert

Faceplate

3-Sided Black Faceplate
3-Sided Black Faceplate
4-Sided Black Faceplate
4-Sided Black Faceplate
3-Sided Slim-Trim Faceplate
3-Sided Slim-Trim Faceplate
4-Sided Slim-Trim Faceplate
4-Sided Slim-Trim Faceplate
Open Gi33LE in Fireplace Design Center

Backing Plate

Oversized Backing Plate
Oversized Backing Plate
Open Gi33LE in Fireplace Design Center

Premium Surrounds

3-Sided Black Surround
3-Sided Black Surround
3-Sided Grey Surround
3-Sided Grey Surround
3-Sided Brushed Nickel Surround
3-Sided Brushed Nickel Surround
3-Sided Sunset Bronze Surround
3-Sided Sunset Bronze Surround
3-Sided White Surround
3-Sided White Surround
3-Sided Traditional Black Surround
3-Sided Traditional Black Surround
3-Sided Traditional Antique Copper Surround
3-Sided Traditional Antique Copper Surround
Open Gi33LE in Fireplace Design Center

Firebed Options

Oak Log Set
Oak Log Set
Driftwood Log Set
Driftwood Log Set
Birch Log Set
Birch Log Set
Open Gi33LE in Fireplace Design Center

Inner Panels

Brick Panel Castlestone Gray
Brick Panel Castlestone Gray
Brick Panel Herringbone
Brick Panel Herringbone
Brick Panel Standard Brown
Brick Panel Standard Brown
Brick Panel Volcanic Black
Brick Panel Volcanic Black
Inner Panel Black Glass
Inner Panel Black Glass
Inner Panel Black Glass
Inner Panel Black Glass
Open Gi33LE in Fireplace Design Center

Accessory Closeups

Closeup - Black Faceplate
Closeup - Black Faceplate
Closeup - Black Surround
Closeup - Black Surround
Closeup - Grey Surround
Closeup - Grey Surround
Closeup - Brushed Nickel Surround
Closeup - Brushed Nickel Surround
Closeup - Sunset Bronze Surround
Closeup - Sunset Bronze Surround
Closeup - White Surround
Closeup - White Surround
Closeup - Premium Surround
Closeup - Premium Surround
Closeup - Traditional Black Surround
Closeup - Traditional Black Surround
Closeup - Traditional Antique Copper Surround
Closeup - Traditional Antique Copper Surround
Open Gi33LE in Fireplace Design Center

Specifications

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 BTUs/hrinfo 38,500 36,000
Turn Down BTU 20,500 20,000
Efficiency 68.60% 69.50%
EnerGuide Rating 64.30% 64.32%
General Specifications
Product Size Large
Room Size Large
Vent Type Direct Vent
Vent Size (Air Intake) 3"
Vent Size (Exhaust) 4"
Min. Fireplace Opening*
Width (front)
Width (back)
Height
Depth

Available Downloads

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