An ISD Vent Free Insert will slide right into your existing masonry fireplace. Its Triple Play Burner System gives off a full, yellow flame that is exquisitely complemented by it's tavern brown firebrick.
- Heat output: 28,000 BTUs
- Thermal efficiency of 99%
- Standard blower included
- Millivolt ignition system
This easy to install vent free insert will fit most standard masonry fireplaces with a minimum opening of 24" high and 33" wide. Available with standard black trim and removable unitized louvers as well as an optional face plates, this insert offers an impressive BTU range from 19,000 to 28,000 keeping up to 950 square feet warm and cozy.
This vent free insert does not require an outside venting system to operate. It draws combustion air from inside the room and is designed to burn up to 99.9% efficiently, eliminating the need for outside exhaust.
- 33" W x 23.875" H x 15.25" D (actual)
- 33" W x 24" H x16" D (minimum opening dimensions)