12x24x2 Pleated MERV 7 Air Filters 3 Pack biological fertilizer Controls heating or cooling equipment

Controls heating or cooling equipment with both day/night set points

The 4000W required to run the 4 additional lights and the small wattage draw for exhaust fans is minor compared to the savings from lower electrical comsumption required to AC the growroom

But there is an alternative to this vicious circle: to garden in a way that strengthens

This is the only dome on the market with adjustable top and side vents to better control humidity and temperature

air fluidity and great heat dissipation

12x24x2 Pleated MERV 7 Air Filters 3 Pack biological fertilizer Controls heating or cooling equipmentNordic 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