Winter Fan Covers

Leaky fan shutters can wreak havoc on your heating budget. Fans need to work harder to overcome leaked air and still maintain negative pressure needed for proper air distribution. That means extra cold air is pumped into barns, heated, and exhausted.

Cover unused fans with our sealed winter covers to eliminate unnecessary heating expense.

Our winter covers feature a 1” foam with PVC skin, wrapped in a tough PVC trim.
  • A flexible PVC seal eliminates costly air leaks.
  • Covers are custom-built to size.  **
  • Contact us for free sample or for price quotes.
rac_winter_fan_cover_20170712.pdf
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File Type: pdf
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** Measure fan shutter opening.  Winter fan cover will be built to measurement as illustrated below.