65-7/8 Electroaire Replacement Air FilterKoch 109-703-020 old-gtin_39318864068719 Its design ensures a balance

Its design ensures a balance between performance and durability

The Century C532 is a reliable fan motor designed for various HVAC applications

This damper includes a locking quad feature for added control and reliability

Its round shape allows for easy installation in various configurations

Pressure range suitable for various applications

65-7/8 Electroaire Replacement Air FilterKoch 109-703-020 old-gtin_39318864068719 Its design ensures a balanceTYPE P Polyester Replacement Roll Filters All Koch Automatic Rolls, regardless of type of original equipment, are guaranteed to meet or exceed specifications. To insure easy installation, paper leaders and trailers are furnished with each roll. In addition, every roll is subjected to a rigid quality control inspection of the media and winding technique before shipping. Automatic Roll Filter Media Koch Automatic Roll Filters are presently in use