Foundation Vent Fan With Humidistat

110 cfm rating of this vent fan is sufficient for most bathrooms.

Foundation vent fan with humidistat.

The fan creates negative pressure in the foundation to pull air through the foundation. Can a foundation vent fan control humidity. A small fan is encased in the housing of the vent and runs continuously at a low speed when the humidity level exceeds the setting on the humidistat. Thus it keeps your bath space and house smelling fresh and clean.

The eliminator attaches to virtually any standard foundation vent. Powered vents are installed on one side of the foundation with open non powered vents on the other side. It also helps vent radon gas treated wood gases and odors preventing them from entering your living spaces and threatening your family s health. This tjernland deluxe two fan crawl space ventilator is sturdily built from heavy gauge galvanized steel and is equipped with sealed bearing fan motors rated for continuous duty.

Now if you live in a climate where you have a low outside humidity all the time and you have a fan pulling that outside air into a crawl space that s high in humidity then that is true. It is wired for automatic operation when the temperature exceeds 50of. Durablow mfb m2d air out stainless steel 304 crawl space foundation dual fans ventilator built in dehumidistat freeze protection thermostat radon mitigation 4 5 out of 5 stars 371 crawlspace humidistat controller system gauge and monitor humidity and control ventilation fans in home basements crawl spaces and garages. If you re looking for a budget friendly exhaust fan with humidity sensor don t miss broan nutone qtxe110s.