Related illustrations

1018

Combustion chamber (firebox)

· p. 175

A cross section shows a wood-fired forced-air furnace with burning logs in its combustion chamber. Cold return air enters above the air filters and belt-driven blower, while heated air exits through the upper hot-air duc

1015

Combustion air damper arrangement

· p. 174

A house cross section shows a wood furnace connected to overhead ductwork and a tall chimney by a vent connector. An enlarged detail shows burning logs in the combustion chamber and combustion air entering through a damp