13 15/16 x 29 15/16 x 3/4 (13.94 x 29.94 x 0.75) Pleated MERV 14 Air Filters 3 Pack chillers-heaters-and-purification *Representative of Geranium responses only

*Representative of Geranium responses only

2-3 predators per 10 sq

Can be used safely within a week until harvest

and properly insulated

the PRO version uses a water-cooled heat exchanger to cool nearly 90% of the heat produced by burning propane

13 15/16 x 29 15/16 x 3/4 (13.94 x 29.94 x 0.75) Pleated MERV 14 Air Filters 3 Pack chillers-heaters-and-purification *Representative of Geranium responses onlyNordic Pure MERV 14 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 14 furnace filters are comparable to HVAC filters with the rating of MPR 2800.