The smoke exhaust of the lower row mainly lies in the fact that the smoke exhaust pipe is buried in the ground in advance during the renovation of its store, and when the wood-fired stove is put up only the joint is needed to connect the smoke exhaust pipe with the stove body directly.

And in the decoration did not take into account the pre-buried smoke pipe can be considered side exhaust. Side vent is to connect a smoke pipe next to the wood stove to exhaust the gas and smoke. However, the lower exhaust is more beautiful and convenient than the side exhaust.