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Napoleon EPI3 Wood Burning Fireplace Insert

Approx. Heating Area: 500 - 1,500 sq. ft.
Max Output: 55,000 BTU/h
Starting at $3719

As low as $3,719.00

Napoleon adds to their wood burning collection with the EPA2020 EPI3T & EPI3C EPA wood burning inserts. The EPI3T has a traditional flush front with a cast iron surround and the EPI3C has a contemporary flush front with a cast iron surround. The EPI3 fireplace inserts give customers the option of a wood burning insert that will match any décor, whether it be traditional or contemporary.

Four stainless steel secondary air tubes supercharge the fuel burning process and generate a beautiful display of yellow dancing flames in the extra large viewing area. Complete with a removable painted black log retainer and a heat circulating blower, both the EPI3T & EPI3C are perfect heating solutions for your home or cottage.

The EPI3 insert is equipped with an adjustable exhaust collar that can be set to vent vertically. Or, it can be set at a 30 degree angle to assist you in connecting the flue liner to the insert when the liner is coming through the fireplace damper at an angle. The 30 degree angle position will help in tight clearances and for sharp angle fireplace dampers.


  • High-efficiency appliance 2020 EPA approved
  • Largest viewing area at 300 square inches of glass
  • Blower Kit with Variable Speed Control
  • Recommended heating area : 500 - 1,500 square feet
  • Contemporary Surround measures 29 1/2" tall x 42 1/2" wide
  • Traditional Surround measures 28 1/2" tall x 42 5/16" wide
  • Color: Black or Majolica Brown
  • Removable Log Retainer
  • Non-catalytic combustion technology
  • Optimum efficiency : 71.6%
  • Emissions (grams/hour) : 1.21 g/h
  • Maximum burn time : 8 hours
  • Firebox lined with refractory bricks for better heat distribution
  • Stainless-steel secondary-air system improving gas combustion
  • Recommended chimney diameter : 6"
  • Approved Chimney Liner: Rock-Flex Stainless Flexible Liner Kit

Specifications & Manual

Napoleon EPI3 Wood Insert Manual

Napoleon EPI3 Wood Insert Dimensions

Napoleon EPI3 Fireplace Insert Specifications
Minimum fireplace opening (Width in Front) 28"
Minimum fireplace opening (Width in Rear) 23"
Minimum fireplace opening (Height in Front) 22"
Minimum fireplace opening (Height in Rear) 19"
Minimum fireplace opening (Depth) 18"
Firebox dimensions (Depth) 13 3/4"
Firebox dimensions (Width) 20 7/8"
Firebox dimensions (Height) 11 1/2"
Maximum log length 16"
Type of Door Single, glass with cast iron frame
Glass Surface 25" x 12"
Weight 400 lb
Firebox volume (cu. ft.) 1.8
Glass Type Ceramic glass
Depth - Overall 17 5/16"
Height - Overall 21 1/8"
Width - Overall in Front 28"
Canadian Standard (emissions) CSA B415.1-10
USA standard (emissions) EPA
Canadian Standard (safety) ULC-S628
USA standard (safety) UL 1482
Maximum output - seasoned cord wood 55,000 BTU/h
Type of Fuel Wood
Type of Chimney (°F) Liner - ULC-S635, UL1777
Minimum chimney height (feet) 15'
Log positioning Over width
Recommended Heating Area (sq. ft.) 500-1,500
Optimum efficiency 71.6%
Emissions (grams/hour) 1.21 g/h
Recommended chimney diameter 6"
Warranty President's Limited Lifetime

Minimum Clearances to Combustibles

Napoleon EPI3 Insert Minimum Clearances to Combustibles*
Clearance - combustible mantle to unit 16"
Clearance - side wall to unit 12"
Clearance - minimum floor protection in front of the fireplace 16" USA
* The information given on the certification label affixed to the appliance always overrides the information published in any other media (owner's manual, catalogues, flyers, magazines and/or web sites).
** Some appliances have been tested with a low ceiling. Before setting up your unit, refer to the installation manual.

Unit Includes:

Faceplate Option Details

Black Traditional Faceplate

If you are looking for more of a traditional, historic fireplace insert, the Traditional Faceplate is the option for you. Vintage with a modern feel best describes the Traditional Faceplate. The Traditional Faceplate is black to match the fireplace insert. The cast iron faceplate will also help radiate heat longer once the stove cools down.

Majolica Faceplate

Are you tired of the stove manufacturers only offering stove inserts that are only black. The Napoleon EPI3 Faceplate is available in a beautiful Majolica Brown finish. This will set your fireplace insert apart from all the others you see. The Majolica Brown color is a deep and dark color that will hide any potential soot stains. This option is a truly beautiful Faceplate that will be the center of attention in any room. The cast iron Faceplate will also help radiate heat longer once the stove cools down.

More Information
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