Another ventilation strategy is to install a high-quality, energy-saving fan that is centrally located and electrically connected to the forced air heating system. These ventilation fans are generally installed in the main floor hallway ceiling or located near the bedroom, with the controller located next to the furnace control. The fan must be released outside. Although adding additional ventilation fans that are interconnected with the furnace fan is not the best way to run the ventilation system, it can be made to work. In the meantime, if you wish to hire an expert on ventilation, you just need to call the best company of hvac Columbia SC.
For some very airtight houses, small channels can also run from the outside of the building to the trunk channel back from the stove to introduce fresh air directly into the stove. This small channel reduces how much air is drawn through wall leaks and encourages outside air tempering before reaching the room. However, the addition of a small drain must be discussed with the heating contractor to avoid possible damage to the furnace heat exchanger.