Koch Filter P412029.5 Pleated Air Filter 20x29.5x1 in

Product Description

The KOCH FILTER P412029.5 is a 1-inch pleated air filter designed for HVAC systems that require non-standard filter sizing. Measuring 20 inches by 29.5 inches by 1 inch, this filter uses a pleated media construction to capture dust, debris, and airborne particulates while supporting adequate system airflow. It is sized for applications where standard off-the-shelf dimensions do not fit the equipment. HVAC technicians and service professionals select this filter when servicing units with custom or less common filter compartments.

This filter is suited for residential and light commercial HVAC installations where a 20-by-29.5-by-1-inch filter slot is specified. The non-standard sizing makes it a targeted replacement for equipment with custom-dimensioned filter racks or return air grilles that do not accept common filter footprints. It is appropriate for use in forced-air heating and cooling systems where routine filter replacement is part of a scheduled maintenance program.

Key Features

• Pleated media construction for effective particulate capture across the filter face
• Non-standard 20 x 29.5 x 1 inch sizing for equipment with custom filter compartments
• 1-inch depth fits shallow filter tracks common in residential air handlers and furnaces
• Supports proper system airflow while removing dust and debris from the air stream

Compatibility

Designed as a direct-fit replacement for HVAC systems requiring a 20-inch by 29.5-inch by 1-inch pleated air filter in non-standard filter applications.

Installation Notes

Filter replacement is a routine maintenance task performed by HVAC technicians or qualified service professionals. Always shut down the HVAC system at the thermostat and disconnect power at the breaker before accessing the filter compartment. Insert the filter with the airflow direction arrow pointing toward the blower. Follow the equipment manufacturer's recommended replacement interval based on operating conditions and filter loading.

Technical Specifications

• Filter Type: Pleated Air Filter
• Length: 20 inches
• Width: 29.5 inches
• Depth: 1 inch

Standard Information

• Brand: KOCH FILTER
• Manufacturer Part Number: P412029.5