Koch Air Filter 25 x 25 x 1 MERV 8 Pleated Air Filter - 12 Pack Apple Catechin 30GVLT / FTX20 Large Screen Catechin Filters:Two (2) Catechin Filters UV HVAC Air Purifiers you can t prove CAR-12100204000522-PK2-MID

30GVLT / FTX20

FTHM50RAV1N

Stage 1: 1" FIBER-TRAPPER® coarse pre-filter — captures large debris first

This all-in-one annual kit takes the guesswork out of maintenance by including every filter you need to follow the manufacturer's recommended replacement schedule for a full year

Maintenance & Care: The American Standard Nano Platinum mini split filter should be cleaned once every two weeks and replaced every 12 months for best performance

Koch Air Filter 25 x 25 x 1 MERV 8 Pleated Air Filter 12 Pack Apple Catechin 30GVLT FTX20 Large Screen Catechin Filters:Two (2) Catechin Filters UV HVAC Air Purifiers you can t prove CAR 12100204000522 PK2 MID 30GVLT FTX20 FTHM50RAV1N