Elite BL21 Brochure. Efficiency Natural Gas 65.1% The Elite BL21 is one of a kind. There is no other linear fireplace on the market today that can offer you such a sophisticated feel at a realistic price.
The BL21 has all the class of a modern contemporary linear fireplace but at a builder’s price!
The Elite BL21 comes standard with a river glass and river pebble kit and standing pilot, but there are many options to dress it up for your particular preference.