Glasfloss ZLSP2931M2E Air Filter 29x31.75x2 Inches

Product Description

The GLASFLOSS ZLSP2931M2E is a rigid-frame air filter designed for use in residential and light commercial HVAC systems. Cut to exact dimensions of 29 x 31.75 x 2 inches, this filter installs without trimming or shimming, making it a direct drop-in replacement for systems that require a precise fit. The 2-inch depth provides a balance of airflow resistance and particulate capture suited to standard forced-air applications. HVAC technicians and service pros specify exact-size filters when standard nominal sizes fall short of a tight filter rack or custom air handler cabinet.

This filter is intended for forced-air heating and cooling systems where the filter rack or return-air cabinet requires a non-standard or custom exact dimension. Applications include residential furnaces, air handlers, and return-air grille assemblies with a 29 x 31.75 x 2 inch opening. It is well suited to maintenance accounts where consistent sizing is critical across repeated filter change intervals.

Key Features

• Exact-cut dimensions eliminate gaps around filter edges that allow unfiltered air bypass
• 2-inch depth fits standard and some deep filter tracks without modification
• Rigid frame maintains shape under negative pressure in high-velocity return systems
• Designed for straightforward tool-free installation and removal during routine maintenance

Compatibility

Designed as an exact-size replacement air filter for residential and light commercial forced-air HVAC systems requiring a 29 x 31.75 x 2 inch filter.

Installation Notes

Licensed HVAC technicians or qualified service professionals should power down the air handler or furnace before replacing the filter. Confirm airflow direction arrow on the filter frame aligns with the direction of airflow toward the blower. Inspect the filter rack for debris or damage before seating the new filter. Exact-size filters should fit snugly with no visible gaps along any edge.

Technical Specifications

• Filter Length: 29 inches
• Filter Width: 31.75 inches
• Filter Depth: 2 inches
• Size Type: Exact Size

Standard Information

• Brand: GLASFLOSS
• Manufacturer Part Number: ZLSP2931M2E