Demwise Reusable Air Filter 20 x 30 inch, Washable Cut-to-Fit HVAC Filter, MERV 6
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$24.99at WalmartChecked 14 h ago
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The Demwise is a sheet of washable polyester filter media rated MERV 6, sold as a 20 x 30 inch pad about 0.7 inches thick. You cut it to the size of your vent, furnace, AC, RV or workshop opening and hold it in place with the included adhesive hooks and hook tape. MERV 6 captures dust, dirt, pollen and pet hair while keeping airflow high, so it suits older systems and anyone who wants to rinse a filter instead of buying disposables. Against pleated disposable filters it trades fine-particle capture for reusability and low airflow resistance; it is not a substitute for a MERV 11-13 filter where allergies or fine smoke matter.
In stockSold by FangMingReturns: Sold by a Walmart Marketplace seller; returns go to the seller under the seller's returns policy.
This is a washable, reusable air filter made from polyester filter media. It measures 20 x 30 x 0.7 inches and can be cut to create custom sizes for HVAC vents, air conditioners, furnaces, RV systems and workshop ventilation.
It has a MERV 6 rating. The filter helps capture common airborne particles such as dust, dirt, pollen and pet hair while supporting steady airflow.
To install, measure the existing opening and cut the filter material to size. Secure it with the included adhesive hooks and hook tape. To reuse it, rinse the filter with water and dry it completely.
