Koch

This high-capacity MERV 13 pleated air filter is for facility teams and commercial buyers maintaining air filtration systems. It provides a replacement filter option for applications that require a...

This 16 x 16 x 1 inch pleated air filter is for facility maintenance teams and commercial buyers who need to maintain air filtration in compatible HVAC equipment. Its MERV 8 filtration helps capture...

This 14 x 25 x 1 in. pleated air filter is designed for facility teams and commercial buyers replacing standard pleated filters. Its MERV 11 filtration helps support air-filtration maintenance while...

This MERV 11 pleated air filter is designed for facility and maintenance teams that need an upgraded replacement for standard pleated filters. It helps support air filtration while providing high...

This high-capacity pleated air filter is for maintenance teams replacing compatible HVAC air filters. It provides MERV 8 filtration while supporting airflow and helping collect dust over its service...

This high-capacity MERV 13 pleated air filter is for facility teams and maintenance professionals replacing compatible HVAC air filters. Its extended-surface, multi-pleat design supports...

This high-capacity MERV 8 pleated air filter is for facilities and maintenance teams that need to filter air in compatible HVAC systems. Its extended-surface pleated design helps capture dust while...

This 12 x 20 x 1 in. MERV 8 pleated air filter is for facilities and maintenance teams that need to filter airborne dust in compatible air-handling equipment. Its high-capacity design helps support...

This 12 x 18 x 1 in. pleated air filter is for facility and maintenance buyers replacing compatible HVAC air filters. Its MERV 8 filtration performance and high-capacity design help support routine...

This MERV 11 pleated air filter is designed for commercial facilities and maintenance teams that need to capture airborne particles in compatible HVAC systems. Its extended-surface pleated design...

This 20 x 20 x 1 inch MERV 8 pleated air filter is for facility teams and commercial buyers maintaining compatible air filtration systems. It helps capture dust while supporting routine filter...

This high-capacity MERV 8 pleated air filter is for facility maintenance teams and other users replacing compatible HVAC air filters. It helps capture airborne dust while supporting airflow through...

This MERV 11 pleated air filter is for HVAC maintenance teams and facility buyers who need a replacement filter for air-handling equipment. It helps support routine air filtration while providing an...

This high-capacity pleated air filter is designed for commercial buyers and maintenance teams that need MERV 8 filtration in compatible HVAC equipment. It helps capture airborne dust while supporting...

This 18 x 25 x 1 inch MERV 8 pleated air filter is for facility teams and HVAC users who need to filter air moving through compatible systems. Its high-capacity design helps support routine...