Koch Filter P411030 Pleated Air Filter 10x30x1

Product Description

The KOCH FILTER P411030 is a 1-inch-deep pleated air filter sized at 10 x 30 x 1 inches, designed for residential and light commercial HVAC systems that require extended-width filtration. The pleated media construction increases surface area compared to flat-panel filters, improving dust-holding capacity while supporting adequate system airflow. This filter is installed in the return-air side of forced-air systems and is a standard serviceable replacement handled by HVAC technicians and experienced facility maintenance staff.

This filter fits ducted forced-air systems where a 10 x 30 x 1 inch nominal filter size is specified. It is suited for air handlers, furnaces, and fan coil units with return grilles or filter tracks sized for this footprint. The pleated media captures airborne particulates including dust, lint, and larger debris, protecting downstream coils and blower components from fouling.

Key Features

• Pleated media design increases dust-holding capacity versus flat-panel filters
• Nominal dimensions: 10 x 30 x 1 inches for precise fit in standard filter tracks
• Supports proper airflow in forced-air HVAC applications
• Compatible with both horizontal and vertical filter-slot orientations
• Designed as a serviceable replacement for routine HVAC maintenance intervals

Compatibility

Designed as an OEM-style replacement pleated air filter for residential and light commercial forced-air HVAC systems requiring a nominal 10 x 30 x 1 inch filter size.

Installation Notes

Installation should be performed by a licensed HVAC technician or qualified maintenance personnel. Power down the air handler or furnace at the disconnect or breaker before replacing the filter. Note the airflow direction arrow printed on the filter frame and orient the filter so airflow passes from the media face toward the wire backing. Check and replace filters on the manufacturer-recommended service interval to prevent pressure drop and system strain.

Technical Specifications

• Filter Length: 30 inches
• Filter Width: 10 inches
• Filter Depth: 1 inch
• Media Type: Pleated

Standard Information

• Brand: KOCH FILTER
• Manufacturer Part Number: P411030