24x24x24 Rigid Filter CartridgeMERV 7, Multi-Test, Koch 108-703-003 6K+6K+6K+6K+18K This switch features an adjustable

This switch features an adjustable setpoint ranging from 0

High quality build

It's engineered for durability and consistent operation

Includes 5-1/2 inch wire leads for easy installation

24x24x24 Rigid Filter CartridgeMERV 7, Multi-Test, Koch 108-703-003 6K+6K+6K+6K+18K This switch features an adjustableThe MT Rigid is a rigid self supported filter that requires no basket in the existing framework. Features: Fits Aerosolve original equipment frames MERV 7 performance rating (ASHRAE Test Standard 52. 2 2012) Efficiency 55% Superior dust holding capacity High efficiency microfiberglass media Need larger quantities or something else? Get a free quote