SimpliFire SF-INS25 25″ Electric Insert



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SimpliFire SF-INS25 25″ Electric Insert

With the SimpliFire SF-INS25 25″ Electric Insert there has never been a more economical way to transform your drafty, dated fireplace into an efficient and attractive source of warmth. The SimpliFire 30″ has firebox accent lighting, textured log set, and multiple flame intensity levels all to enhance the allure. Also keep instant comfort at your fingertips with the intuitive multi-function remote. Best of all, enjoy the ambiance with or without the heat for year-round use.

This is “Fire Made Simple.” 

Authentic Style, Unmatched Ease


  • Adjustable heat that costs just pennies an hour to operate
  • 120 volts, 1500 watts, 12.5 amp
  • Realistic log set
  • Magnetic front
  • Enjoy the ambiance with or without heat
  • Accent lighting for greater warmth and ambiance
  • Never replace bulbs thanks to LED flame technology
  • Flame intensity control
  • Intuitive, multi-function remote for control at your fingertips
  • Plug-in ready, hardwire capable
  • Zone heat your space to remain comfortable, while reducing your monthly bills
  • Up to 5,000 BTUs of supplemental heat
  • Minimum Opening Dimensions:  25″ FW x 18″ RW x 16 3/8″ H x 11 3/8″ D

Surround sold separately (Required to Complete) two sizes to choose from

SF-SI3523-INS25 Small black surround, 35″ x 23″

SF-SI3726-INS25 Large black surround, 37″ x 26″

Also available sold separately:

25″ Mission Door Front – Operable

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Weight41 lbs


ModelElectric Insert 25″Electric Insert 30″Electric Insert 35″
Minimum Opening Front Width25″30″35-1/8″
Minimum Opening Back Width18″23″28-1/8″
Minimum Opening Depth11-3/8″11-3/8″11-3/8″
Minimum Opening Height16-3/8″20-5/8″23-3/8″
BTU/hr Input5,0005,0005,000
Viewing Area22″ x 12″27″ x 16-1/4″32-1/8″ x 19″


Simplifire SF-INS25-30-35_Owner_Install_Manual


Limited Lifetime Warranty
Our Limited Lifetime Warranty is the strongest in the industry. It illustrates our commitment to producing the best and most reliable products available—and allows you to own your hearth appliance with confidence. Read more specifics on our Limited Lifetime Warranty in the owners manual.


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