15x9x1 MERV 8 Plus Carbon AC Furnace Filters 6 Pack spl_dlw Permanent Magnet Synchronous three phase

Permanent Magnet Synchronous three phase

Once all dust is removed the filter is good to be used again

• Hydroprocessed

Can be used as a pre-mix

Individual Power Relay (25A for each outlet)

15x9x1 MERV 8 Plus Carbon AC Furnace Filters 6 Pack spl_dlw Permanent Magnet Synchronous three phaseNordic Pure Custom MERV 8 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