Convert an existing fireplace into a source of efficient heat with the TN20 Wood Insert. This powerful 2.0 cubic firebox will heat small to medium spaces, burn clean and will offer years of trouble free warmth. The gasketed cast iron door seals the firebox to avoid unnecessary air loss, while clean air-wash technology ensures a full view of the fire while in use.
Reliable, durable catalytic-free technology
Air wash system for super clean ceramic glass
Inside and outside combustion air capable
Single-Lever Air Control
Cast iron door
Oversize surround backing plate
2 deep recess oversize surround extension
Heat Output Cord Wood (BTU) 55,000
BTU Heat Output EPA (BTU) 13,900-29,200 BTU
Efficiency 73% (HHV)
Emissions 1.6 g/hr.
Firebox Size 2.0 cu.ft. Log Size (max.) 18 in.