Since 1989, Enviro has been a leader in its field – producing high quality gas, wood, and pellet heaters. Every Enviro fireplace is made with the finest material – from stainless steel to cast iron. Enviro has over 25 years experience in building high-end heating products which are sold throughout the world. Beautiful and warm, the Enviro® E20 gas fireplace insert is one of most versatile inserts that we sell! Enjoy efficient heat and the most natural-looking flames that you can get with a gas fireplace. Performance Features Glass viewing area: 21.75″ H x 13.75″ W – 300 sq.in. 110 cfm variable speed convection fan Clean face look – no louvers Max BTU: 23,000 Min Btu 8,000 Steady State Efficiency: 81% Standing Pilot Minimum Existing Fireplace: 24.25″W x 18.25″H x 14″ D
