17_1/4x17_1/4x1 Exact MERV 10 Plus Carbon AC Furnace Filters 6 Pack house and amp Program Device Stations: Max 9pcs

Program Device Stations:                                            Max 9pcs per set

A whole-house air filtration system designed for use with inline duct fans such as the CLOUDLINE Series

(108) Non-sterile glass culture tubes in a reusable tray

Weight: 118 lbs

17_1/4x17_1/4x1 Exact MERV 10 Plus Carbon AC Furnace Filters 6 Pack house and amp Program Device Stations: Max 9pcsNordic Pure Custom MERV 10 Plus Carbon air filters are made based on the actual measurements so be sure to measure your current filter to get the EXACT dimensions before ordering. As with all Nordic Pure filters, the effective life of your filter depends on the environment in which you live. We recommend changing 1 and 2 filters every 30 90 days. Our 4, 5 and 6 inch thick filters could last up to 6 months. EXACT MEASUREMENT: Furnace and air condition