Lift Lock 2500 Ducted Whole House Fan


IN STOCK – Ships in 3-5 business days

Ships within the Continental US only

The HV2800 LiftLock Ducted Whole House Fan features a sleek, ducted design and a revolutionary drop-down damper door. The 2276 CFM fan cools your home and improves indoor air quality.

SKU: TTi-HV2800D Category: Tag:


  • Powerful ECM motors circulate up to 2276 CFM*, providing energy-efficient whole house cooling
  • Unique drop-down damper closes and seals to the attic space when not in use to keep cool air in the living space
  • Brushed aluminum fan components with white, powder-coated damper
  • Controlled by 10-speed wall control switch with 12-hour timer (included with purchase) or an optional remote (AF-RC-DCT-Kit not included with fan purchase)
  • Easy to install  |  Fits 16” – 24” on-center joists  |  No joist-cutting required
  • 3-year limited warranty on parts, 3 Year Warranty on Fan Motor
  • *CFM rates were measured in a controlled test environment. Results will vary due to building construction


Product Specs



CLICK HERE for Limited Warranty information


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Lift Lock 2500 Ducted Whole House Fan
Lift Lock 2500 Ducted Whole House Fan