Fuzzy Logic mode adjustable (on/off)
This ultra-high capacity cleanable sediment filter removes 90% of sediment
and its spectrum is 45% more efficient for photosynthesis than HPS
5V button cell batteries (included)
enabling integration with compatible environmental controllers and monitoring systems
17_1/2x27x1 Trane Replacement MERV 13 AC Furnace Filters 6 Pack coco-cubes Fuzzy Logic mode adjustable (on/off)Nordic Pure MERV 13 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, smoke particles, virus carriers, coughs and sneezes, smog, allergens and other contaminants are removed. MERV 13 furnace filters are comparable to HVAC filters with the rating of MPR 2200