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Ships within 48 hours · Estimated delivery Aug 20 - Aug 25
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Description
Roof Mount Whole House Fan with 2 Damper GrillesExperience the benefits of a whole house fan even if you have little or no attic space. This model is perfect for homes with a flat roof. This roof mounted fan is great for applications that cannot use a standard whole house fan such as a manufactured home, home with a flat roof or a home with a sealed attic. This roof mounted fan includes the RM WHF 4. 0 Fan, 2 Damper Ceiling Grilles, RF Wireless Control Kit, Cut out Template and Accessory bag. This
Experience the benefits of a whole house fan even if you have little or no attic space.
This model is perfect for homes with a flat roof.
This roof mounted fan is great for applications that cannot use a standard whole house fan such as a manufactured home, home with a flat roof or a home with a sealed attic.
This roof-mounted fan includes the RM WHF-4.0 Fan, 2 Damper Ceiling Grilles, RF Wireless Control Kit, Cut-out Template and Accessory bag.
This fan requires no minimum attic clearance and can cover 1181 to 1771 square feet.
Features:
- 3 speeds
- Ultra Energy Efficient Electronically Commutated Motor (ECM)
- RF Wireless Control Kit Included
- 15 year warranty
- Built in the United States
More Info
Ideal for homes with flat roofs or little attic space.
Download the Roof Mount Whole house Fan with Damper Grilles Specification Sheet
Download the Roof Mount Whole house Fan with Damper Grilles Installation Manual
Includes: RM WHF 4.0 fan; 2 Damper Ceiling Grilles, RF Wireless Control Kit, Cut-out Template and Accessory bag
Specifications
- Airflow (CFM): 3543 High/3205 Medium/2878 Low
- HVI-916 Airflow (for CA Title 24 New Construction) (CFM): 2730 High/2390 Medium/2100 Low
- Energy Use (Watts): 451 High/316 Medium/219 Low
- Speeds: 3
- Minimum Attic Clearance: None
- Dampers: 2 - Barometric Pressurized Dampers 14” x 14”
- Motor Head Diameter: 24.75"
- Motor Voltage: 120 Vac, 60 Hz
- Roof Opening: 22" circle
- Framing: Roof Rafter - 24" on center; Ceiling Joist - 24" on center
- Minimum Suggested Attic Venting: None
- Damper Grille Outer Dimension: (2) 16" x 16"
- Ceiling Rough Opening: (2) 14.25" x 14.25"
- Warranty: 15 year
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy