Ditch the cardboard. Meet the last air filter you'll need.
Introducing the Fit Tight System™
Built to eliminate leaks where ordinary filters fail.
Rigid Reusable Frame
Rigid frame prevents buckling, resists moisture, and is good for the life of your HVAC system.
Magnetic Seal Technology
Powerful magnets built into the rigid frame securely lock the filter and frame in place, allowing for quick and worry-free installation.
Pre-cut Adhesive Gaskets
Included pre-cut adhesive gaskets are easily applied to the rigid frame, filling any gaps that may still be present in the filter slot.
A cleaner filter change from start to finish
CARDBOARD
WOOSH
- Regular price
- $39.99
- Sale price
- $39.99
- Regular price
-
Upgrade from flimsy cardboard to a rigid, reusable lifetime frame. Powered by integrated magnets and custom gaskets, Woosh creates a perfect perimeter seal to eliminate air bypass while high-performance MERV 8 refills trap dust and allergens.
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Customize your setup with smart add-ons
Testimonials
4.9 Out of 5 Stars from Over 250+ Reviews
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A Hidden Dryer Vent Mistake That Was Polluting My Home When I moved in, nothing seemed obviously wrong. The house wasn’t covered in dust. The air ...
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Whole-Home Air Filtration: How Smart Filtration Works
Last year, Woosh was featured in Wirecutter’s “The Best Air Purifier” under a new section for Whole-home purification options (2 min read) and it r... -
McDonald’s Boosts HVAC Efficiency with Woosh Air Partnership
Introduction McDonald’s Wilco Management Inc., which operates franchise locations across California, partnered with Woosh to improve HVAC efficienc...
