24 1/2x27x1 Trane ReplacementMERV 12 Plus Carbon AC Furnace Filters 6 Pack Ventilation ALL PER-PLUS

ALL PER-PLUS

Bulb: DE CMH

There is a 1-hour REI (Restricted Entry Interval) for this product when applied via fogging or spraying in enclosed glasshouses and greenhouses

while avoiding the risks of inhaling dusty powders

5”x15”x11"

24 1/2x27x1 Trane ReplacementMERV 12 Plus Carbon AC Furnace Filters 6 Pack Ventilation ALL PER-PLUSNordic Pure 24 1 2x27x1 Trane Replacement MERV 12 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: