23_1/4x29_1/4x1 Exact MERV 7 Plus Carbon AC Furnace Filters 6 Pack Hydro Systems The Adjust-A-Wings Hellion DE has

The Adjust-A-Wings Hellion DE has been meticulously crafted to produce the coolest and most even light distribution ever emitted from a DE reflector

This Sunburst model accepts most High-Pressure Sodium (HPS) and Metal Halide (MH) lamps

Fits in the top duct of the Carbon Air Unit

How does Sluggo kill slugs and snails

Get three levels of protection with a cross filter design of the highest quality to block both bacteria and viruses effectively

23_1/4x29_1/4x1 Exact MERV 7 Plus Carbon AC Furnace Filters 6 Pack Hydro Systems The Adjust-A-Wings Hellion DE hasNordic Pure Custom MERV 7 Plus Carbon air filters are made based on the actual measurements so be sure to measure your current filter to get the EXACT dimensions before ordering. As with all Nordic Pure filters, the effective life of your filter depends on the environment in which you live. We recommend changing 1 and 2 filters every 30 90 days. Our 4, 5 and 6 inch thick filters could last up to 6 months. EXACT MEASUREMENT: Furnace and air condition