Available Models:
S20I & S25I

S Series Inserts

Modern Charm

Modern Charm

The S-Series is the perfect solution for those looking for EPA 2020 certified wood burning technology in an insert with a clean and contemporary look. Best in class features include extremely long burn times, heavy duty firebox top and full width ash lip and base to protect your floor. A dual blower system comes included with the S-Series to ensure optimal comfort.


Key Series Features


Fuel Type:


View Type:

Single Sided

Available Models:

S20I & S25I

Key Series Features

  • Up to 65,000 BTU’s
  • 1.9 cu. ft. firebox capacity
  • Burn time: 8 hours
  • Weighted average emissions rate: 2.25 g/hr
  • Weighted average overall efficiency: 72%
  • Tested to 2020 cord wood requirements
  • Hidden hinges and extra large glass viewing area
  • Contemporary wood stove complete with contemporary cast door and cast pedestal base
  • Minimum fireplace opening: 25 7/8"W x 22"H x 14"D
  • Dual blower system included
  • Includes painted black flashing with 3 ½" depth adjustment for installation versatility

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Distance in Kilometers

Contemporary Design

Strong, clean and smart

Embrace a more modern esthetic with the strong shapes and clean lines of this contemporary design.


Art needs a frame

Backerplates create a more traditional hearth-like appearance. Available in metallic charcoal.

Cast Iron Door

Large viewing area

Simple lines and a large viewing area highlight the fire, hidden hinges provide safe operation without obscuring the fireplace.

Refractory Lined Firebox

Efficient heat refraction

Refractory bricks absorb and reflect the heat back into the room for efficient zone heating.

Blower Kit (included)

Feel the warmth

The included blower kit will further circulate heat throughout your favorite space.

Heat Resistant Gloves (optional)

Safe and sound

Protect your hands and forearms while handling logs. Made from stylish black and grey suede material. One size fits most

President's Limited Lifetime Warranty
President's Limited Lifetime Warranty

Napoleon offers a best-in-class manufacturer’s warranty on all of our products for your peace of mind. Made with the highest quality materials and caring craftsmanship, we take pride in our products and services.
Please see our warranty page for full details about your Napoleon product.