Flanders 40 8 MERV Air Filter

The Flanders NaturalAire Pre-Pleat 40 Air Filter is a rugged industrial grade disposable air filter. It features a synthetic fiber filtering medium that is laminated to an expanded metal backing for strength. This combination is then folded into an accordion pleat arrangement to increase filtering surface. This greater filtering surface allows more effective filtration while keeping airflow resistance low during its 90-day service life. The media pack is encased and sealed within a die-cut moisture resistant frame. Performance level is MERV Minimum Efficiency Reporting Value 8 providing filtration against many airborne particulates found in indoor air.

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.