Koch Filter P421616 Pleated Air Filter 16x16x2 Merv 8

Product Description

The KOCH FILTER P421616 is a MERV 8 pleated air filter built for residential and light commercial HVAC systems. It measures 16 inches x 16 inches x 2 inches and uses synthetic fiber media reinforced with expanded metal backing. The pleated design increases surface area compared to flat-panel media, which raises dust-holding capacity and extends service life between change-outs. A moisture-resistant frame and precision-sealed edges keep the media in place and prevent air bypass. Licensed HVAC technicians and facilities maintenance staff install this filter as part of routine preventive maintenance to protect coils and blower components from airborne particulate loading.

The P421616 is suited for forced-air residential systems and light commercial air handlers where MERV 8 filtration meets the system design spec. MERV 8 captures common airborne particles including dust, pollen, mold spores, and lint while maintaining low static pressure drop across the filter section. This balance of filtration efficiency and airflow resistance makes it a practical choice for standard residential furnaces, air handlers, and rooftop units with filter sections designed for 2-inch media. It supports good indoor air quality without overloading systems not engineered for higher-MERV restrictive media.

Key Features

• MERV 8 synthetic fiber media captures dust, pollen, mold spores, and lint
• Expanded metal media backing provides structural support and prevents media collapse under airflow
• Pleated design increases media surface area for higher dust-holding capacity
• Moisture-resistant frame resists deterioration in humid duct environments
• Precision-sealed edges minimize air bypass around the filter media
• Extended service life reduces change-out frequency compared to fiberglass panel filters

Compatibility

Designed as an OEM-style replacement for residential and light commercial HVAC systems requiring a 16-inch x 16-inch x 2-inch pleated filter with MERV 8 performance.

Installation Notes

HVAC technicians and qualified maintenance personnel install air filters as part of standard preventive maintenance. Power down the air handler or furnace at the disconnect before opening the filter access panel. Confirm airflow direction arrow on the filter frame aligns with system airflow toward the blower before seating the filter. Follow ASHRAE and equipment manufacturer guidelines for change intervals based on system runtime and local particulate conditions.

Technical Specifications

• Filter Size: 16 x 16 x 2 inches
• MERV Rating: 8
• Media Type: Synthetic fiber pleated
• Media Backing: Expanded metal
• Frame: Moisture-resistant
• Application: Residential and light commercial HVAC

Standard Information

• Brand: KOCH FILTER
• Manufacturer Part Number: P421616