UCINNOVATE MERV 8 Electrostatic Air Vent Filters, 12" x 140" Cut to Size Fit Floor Vent Filters, Wall HVAC Furnace Vents, Floor Registers, Celling with 66Pcs Adhesive Hooks

MERV 8 Electrostatic Air Vent FiltersUCINNOVATE 12"W x 140"L x 0.5"T h MERV 8 triple filtration with 80%~90% filter rate which is better at filtering smaller particles like pet dander and pollen, reduce the presence of allergens such as pet hairs, dust, lint, dirt and other airborne particles that may cause sneezing, coughing, and red itchy eyes. Save costs on frequent replacements, we recommend changing your AC vent pre-filter every 3 months or sonner.
Protect HVAC systems or Other EquipmentUsing MERV 8 vent filters media for home floor reduces the ingress of dust and other particles into equipment, prolonging their lifespan. Replace furnace filters less often by using this layer as a pre-filter for air return vent, A/C, fans, exhaust fan, central AC, furnace vents, floor vents, floor heating air vents, floor register, floor grilles. The filters caught dust, paint particles, and debris while still allowing the HVAC system to do its job!
How to Use Correctly? Its important to remember that these cut to size air filters are typically placed in the return vent to ensure clean air reaches HEPA. There is usually no need for a filter on the supply vent, as the air is already filtered before distribution. These vent filters typically used at the return air vent, with the blue side facing outward and the white side facing inward. Highly recommended for dust control from your forced air vents.
DIY Insulation & Easy to Cut and UseFilter Efficiency: Air Filters 80 % ~ 90%, Dust
Holding Capacity: 600g/, Recommended
Final Resistance: 300 Pa. It did not affect the pressure from your central unit AC, and it does let the air pass without restriction. Come in a roll and adhesive hooks that you can easy to cut to size and adhere the filter material in the furnace filter frames. Its easy for you to design and built your own replacement filter. No tools required.
Effectiveness & Reduces MaintenanceWhile these air filter materials are reusable and washable, may seem like a cost-saving way. But we suggest replace the filters regularly in every 3 monthes that is more reliable and effective option in terms of long-term and filtration effects. MERV 8 filter media protects HVAC systems and other equipment from dust and particles, prolonging their lifespan and reducing maintenance costs. Enjoy hassle-free maintenance and cleaner air with just a simple swap!