Filtrete Allergen Reduction Filter

Filtrete Allergen Reduction 4-Inch Filters provide a simple solution for whole house air cleaners. The DP03DC-4 filter is designed to fit filter housing units accommodating 20x25x4 nominal size filters. This new high performance filter is 97% effective at attracting and capturing large airborne allergens like pollen, mold spores and dust mites. The Filtrete DP03DC-4 carries 3M’s microparticle rating (MPR) of 1550 (approximately equivalent to MERV 11 rating). Filtrete Air Filters by 3M feature media which is electrostatically charged. No unnecessary antimicrobial chemicals added. Filtrete filtering material will not support the growth of bacteria, mold, mildew or fungi in normal use.

Order Processing: After your payment is authorized and verified, we will start processing your order and this process can take from 1 to 2 business days, so please be patient with us. If we are unable to process your order due to inaccurate or incomplete payment or incorrect address information, your order processing may be delayed.

Carrier: UPS/FedEx/USPS. Delivery Timescale: More than 90% of orders arrive in 10 business days after despatch.

FREE RETURNS on all orders!
The following conditions must be met:

1. Items must be returned within 30 days after the purchase date.
2. Items must be unworn, undamaged and in original packaging.