17_3/8x35x1 MERV 14 Plus Carbon AC Furnace Filters 6 Pack Water Heaters Chillers Dimensions: L 30''

Dimensions: L 30''

Maintaining the hydrated layer and clear junction will help to ensure a fast and reliable measurement

Because it repels insects rather than kills them

makes it popular both among home

All Xtrasun ballasts offer reliable service you can count on for everything from fragile stems to your hardiest annuals

17_3/8x35x1 MERV 14 Plus Carbon AC Furnace Filters 6 Pack Water Heaters Chillers Dimensions: L 30''Nordic Pure Custom MERV 14 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