23_1/2x23_1/2x1 MERV 7 Plus Carbon AC Furnace Filters 6 Pack Monterey Lawn & Garden Products * Water shortage alarm

* Water shortage alarm

You can't beat the submersible line

Replacement bearing and bearing cover for the Triminator XL Dry Trimmer

For rooms up to 100

B3 is a natural and organic alternative to synthetic fertilizers

23_1/2x23_1/2x1 MERV 7 Plus Carbon AC Furnace Filters 6 Pack Monterey Lawn & Garden Products * Water shortage alarmNordic Pure Custom MERV 7 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