13x18x1 Exact MERV 7 AC Furnace Filters 12 Pack cloning-and-seed-starting 1-inch in diameter and virtually

1-inch in diameter and virtually indestructible

Triminator Pollen Kit creates a more versatile machine by swapping out the trimming drum with a 150-micron mesh drum allowing the extraction pollen

Temperature resolution is 0

8A @ 240V Energy Use 190 watts Operating Temperature -4ºF to 104ºF (-20ºC to 40ºC) BTU Output 640 Dimensions (in) 22 x 46 x 2

Receive wireless monitoring data from all Bluelab Connect devices to your computer and smartphone or tablet

13x18x1 Exact MERV 7 AC Furnace Filters 12 Pack cloning-and-seed-starting 1-inch in diameter and virtuallyNordic Pure MERV 7 Pleated AC Furnace Air Filters provide exceptional filtration for both home and commercial environments. Each time air passes through a Nordic Pure pleated furnace air filter, lint, dust, pollen, bacteria, pet dander, dust mites, mold spores and other contaminants are removed. MERV 7 furnace filters are comparable to HVAC filters with the rating of MPR 600. While different companies use different scales to measure the air filters