15x30_3/4x1 Exact MERV 13 Plus Carbon AC Furnace Filters 6 Pack Cone Filler • NO residual impact on

• NO residual impact on the environment

• 4 pre-mounted brass burners

Long Battery Life - The Checker has an exceptional long battery life of approximately 1000 hours

1' Touchscreen

up to 30°C (surface mounted)

15x30_3/4x1 Exact MERV 13 Plus Carbon AC Furnace Filters 6 Pack Cone Filler • NO residual impact onNordic Pure Custom MERV 13 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