12x12x1 Nordic Pure Tru Mini Pleat MERV 8 AC Furnace Air Filters 12 Pack AIR FILTER BOXES Winter and Early Spring protection

Winter and Early Spring protection from harsh weather conditions

easily operated and installed

Some users simply need to monitor the temperature

the probe does not screw into the process line

Timing the release is important – if you release too early there aren't enough pest eggs for the wasps to parasitize - too late means that the pest eggs have hatched and you have a new problem - caterpillar pests

12x12x1 Nordic Pure Tru Mini Pleat MERV 8 AC Furnace Air Filters 12 Pack AIR FILTER BOXES Winter and Early Spring protectionNordic Pure MERV 8 Tru Mini Pleat AC Furnace Air Filters provide exceptional filtration for both home and commercial environments. Mini pleat A C air filters have 3 times the pleats than an average air filter, providing more surface area to capture and remove unwanted, harmful particles. More pleats ensure maximum efficiency without increasing air flow resistance. This saves you money on HVAC system maintenance and increases the life of your