(This filtration system will ONLY be sold if you already have a Variable Drive Blower on your Furnace or Air Handler. It will not work properly and can cause severe system problems (such as freezing/icing of indoor cooling coils) on Standard PSC Motor furnaces.)

AUTO-SHIP PROGRAMS OFFERS YOU 15% OFF REGULAR PRICE
**Your filters will automatically arrive when they are needed**

By choosing "Auto-Ship," you agree to be billed automatically and have replacement filters sent to you via shipping annually. Genz-Ryan will automatically charge your credit card that was used on the original purchase. To cancel this service, you must call Genz-Ryan and declare your cancellation of the service. You may not cancel until after you have received your second order. Any questions, please call.

- Requires the Lennox HC Cabinet
- It is recommended to change this filter once a year - Some situations will require more frequent change (home under construction, excessive dust, or multiple pets).