14x25x1 Air Filter, MERV 11, MPR 1000, 4 HVAC Filters

  • MAKE YOUR HOME YOUR SANCTUARY: 4-pack of 3-month pleated 14x25x1 MERV 11 MPR 1000 AC Furnace Air Filter helps capture unwanted particles from your household air to contribute to a cleaner, fresher home environment
  • EXCLUSIVE TECHNOLOGY: Designed with 3-in-1 technology to pull in and trap unwanted particles, allowing cleaner air to flow through (Compared to MERV 11 minimum filter requirements; microparticles are 0.3 – 1.0 in size)
  • COUNTLESS MICROPARTICLES: With a 1000 MPR and MERV 11 rating, your Filter will help capture many microparticles from the air passing through it
  • CERTIFIED: This furnace filter is CERTIFIED asthma and allergy-friendly (2) and helps capture dust, lint and other allergens in your household air
  • CHANGE YOUR FILTER OFTEN: For optimal performance, make sure to change your filter at least once every 90 days
  • VERSATILE USES: Works for changing the air filters in your furnace, air conditioner/heating system or HVAC system
  • SMART APP: Use the Smart App (iOS or Android) to set 30-, 60- or 90-day reminders to change your air filter
  • MOST TRUSTED: Brand is North America’s most trusted brand of HVAC Filters, based on 2024 Sago US Brand Health Survey of Residential HVAC Air Filters
  • PACKAGING MAY VARY: Same great filter, fresh new look. MPR 1000 | MERV 11 product name is changing from Allergen Defense to Allergens & Pet Dander

  • We offer FREE shipping on all orders!
  • We ship within Three business days of payment, usually sooner.
  • We use a selection of shipping services such as UPS, FedEx, USPS etc.
  • We only ship to the lower 48 states, no APO/FPO addresses or PO Boxes allowed.
  • Local pickups and combined shipping options are not provided at this time.

  • You can return a product for up to 30 days from the date you purchased it.
Please send us an eBay message for dedicated return support. 
  • Any product you return must be in the same condition you received it and in the original packaging. Please keep the receipt.

We accept payment by any of the following methods:
PayPal, eBay Checkout
Please pay as soon as possible after winning an auction, as that will allow us to post your item to you sooner!

Customer satisfaction is very important to us.
If you have any problem with your order, please contact us and we will do our best to make you satisfied.




If you have any queries, please contact us via ebay. We usually respond within 24 hours on weekdays.



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