Freeze protection thermostat: Prevents damage from freezing temperatures for year-round use
Energy-efficient operation: Reduces power consumption while maintaining effective ventilation
Suitable for damp locations: Designed to handle high humidity and moisture
Easy installation: Simple setup with included faceplate and literature
Optional remote activation: Can be controlled by a switch or dehumidistat for convenience
Summarized by Shop
One fan and small faceplate for ventilation openings through brick foundations. (Requires switch or dehumidistat to activate. Multiple ventilators may be controlled by a single switch or dehumidistat). Includes freeze protection thermostat.
Suitable for Damp Locations
Crawl Space Fan LiteratureCrawl Space Fan Instructions
Color
Gray, Black
Pattern
Solid
Includes
One fan and small faceplate
Activation
Requires switch or dehumidistat
Thermostat
Freeze protection included
Brand
Tjernlund Products Retail
Summarized by Shop
4.6
12 ratings
5
4
3
2
1
Prompt shipping, and the unit is exactly what I wanted.
Thank you for your prompt shipping!
E
EVELYN · October 16, 2024
Crawl Space Ventilation
The fans appear to be working well. Because of a prior renovation, the patio closed up two of the vents in the back of the house. We've used these vents to pull the air through the crawl space and use an additional one to help circulate air through a dead space.
Anonymous · January 3, 2024
UnderAire Crawl Space
My Husband took out the new Fan and it worked just fine. But guess what, the old one decided to start working again, sooooo we will be hanging onto our new one until the old one decides to stop!!! Thank you so much!!!