Discount Filters

Buy a fridge air filter, use this code and take 10% savings on your purchase. Discount applies in cart.
The offer expires March 23, 2021, and not valid with any other offer.

Redeem this code at checkout and take a 15% discount on humidifier filters.

The offer expires on April 24, 2021, and cannot be applied with any other promotional offer.
Offer good while supplies last. (more…)