14x27x1 Exact MERV 8 AC Furnace Filters 6 Pack ventilation and ducting The Master controller EL1 and

The Master controller EL1 and EL2 Gen 2 are our entry-level systems for centrally controlling large rooms with e-series fixtures

Item # Description Box Dimension Gross lbs CS/QTY UG-IGN303 UltraGrow – 750 – 1

6 μmol/joule Total output 1257 PPF Dimensions 26"X20"x3" Recommended Mounting Height 24-32 inches above canopy

The Uvonair 5000 Plus attacks and neutralizes odors at the source

dim and boost multiple (USB-compatible) Hydrofarm ballasts at once—up to 256 in each of two independent zones for a total capacity of 512 ballasts

14x27x1 Exact MERV 8 AC Furnace Filters 6 Pack ventilation and ducting The Master controller EL1 andNordic Pure MERV 8 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 8 furnace filters are comparable to HVAC filters with the rating of MPR 800. While different companies use different scales to measure the air filters