Castle Filters, One-Year Hvac Furnace Filter, 20" X 25" X 1.

The Castle air filter is a new innovative HVAC filter that will last up to a year. This new filter will collect as much dust as 20 regular pleated filters. High air-flow with an open-cell, triple-layer core with a tacky media for collecting dust removes 93% of the most harmful airborne particles in your home (>5 microns). Treat yourself and your HVAC system to longer lasting filtration.

Product Features

  • Patented Filter Technology: Castle Filters use 3 layers of OE-inch open-celled foam, with a patented tacky center layer that catches dust like fly paper. Proudly made in USA - US patent #10,183,249 B2
  • MERV 8: The High-Flow MERV 8 air filter effectively removes 93% of the most harmful dust particles and offers superior protection of your equipment and home while still allowing maximum air-flow
  • HVAC Filter: Castle Filters have 400% more surface area for dust and other particles to collect. The internal foam is treated with a sticky material to collect more dust while letting the air pass through
  • Lasts One Year: The furnace filter holds up to 20 times more dust than a pleated filter. While pleated filters need to be replaced about once a month, the Castle Air Filter lasts one year which is 4-12x longer than the others
  • Save Energy and Lower Land Fill Contribution: Castle Air Filter helps you save energy with its advanced filtration technology and also helps in generating less waste as it need not be changed every month like a standard filter



Shipping:

Shipping is complimentary within the lower 48 US States.

  • We Do Not Ship to PO/APO Boxes, HI or Alaska
  • We Do Not Ship Outside of the Continental US
  • All items ship within 24-72 hours of Payment
  • For large items that require Freight shipping a valid phone number is required to call and schedule your delivery

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Returns / Concerns:

  • All items qualify for returns within 14 - 30 days of receipt. Buyer is responsible for return shipping on any item that is not damaged
  • Please be sure this is an item you want before making your purchase. Customer Satisfaction is our TOP priority!
  • All items are IN STOCK at time of listing.
  • Inventory changes constantly and it is impossible to maintain a perfectly accurate count of all items.
  • Please do not penalize us if we have to issue you a refund!


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