Adjustable Thermostat with Firestat for Power Attic and Exhaust Fans




Category: Accessory
This temperature controller features a fusible link which will shut off your electric attic or exhaust fan in unsafe operating conditions exceeding 183° F, and is also used for the daily operation of your fan as a typical thermostat with a bi-metallic switch. This thermostat mounts to a rafter using wood screws and has a wiring diagram provided to complete installation. As a general rule for power attic fans, your normal temperature setting will range from 95 - 115° F depending on average regional temperatures—a setting too low will run the fan continuously, and a setting too high will result in insufficient air turns for proper ventilation.
This thermostat is compatible with our roof and gable mount power attic ventilators (excluding solar vents), as well as exhaust fans (IF14 - IF36, excluding IF R models). Not for use with whole house fans.
Before you pay
Check the method and total at checkout.
When it ships
Allow for processing time as well as the journey to you.
Standard Shipping: Handling (business days) 0–1; Transit (business days) 7–15.
Express Shipping: Handling (business days) 0–1; Transit (business days) 7–15.
View policyIf you need a refund
Keep your order number and contact the store to start.
Please contact us for the refund processing timeframe before returning an item.
View policyDelivery costs
Review the cost for your destination and chosen service.
Standard Shipping · United States: $0.00
Express Shipping · United States: $3.99
View policyReturning an item
Check the return conditions before sending anything back.
United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.
View policy








