Aprilaire 501 Air Filter

Aprilaire / Space-Gard 501 Media MERV 10. Aprilaire 501 Replacement Filter Media for the Aprilaire 5000 Air Cleaner. This replacement media filter should be replaced every one to two years according to the manufacturer. Patented, breakthrough technology provides air cleaning performance never before possible. It’s 94% efficient at removing disease-causing bacteria as small as 0.35 micron. The Aprilaire 501 even traps virus-sized particles with unsurpassed efficiency.

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.