White-Rodgers F825-0337 Air Cleaner PrefilterWhite Rodgers F825 0337 is an electronic air cleaner prefilter designed to upgrade airflow quality in compatible HVAC systems. This prefilter fits the SST1600 100, UST 16, Emerson 16, and 16c21m 4101 configurations, delivering reliable particulate filtration for cleaner indoor air. Its durable construction resists wear in typical home environments, while its large surface area helps capture more airborne particles before they reach the main filter.

Compatible with Liquid Propane Gas systems

Temperature Range: 32–200 °F

Brand/Quality: Resideo / Honeywell Home

The motor's durable windings and housing are built to withstand daily operation and resist wear

Compact dimensions: 4-5/8" W x 2-3/4" D

all housed in a NEMA 1 enclosure for indoor use

Motor Valve Linkage designed for commercial HVAC applications

and air handler control circuits

The assembly handles hot water

Genuine Reznor engineering ensures reliable compatibility with VR infrared heater models

this harness delivers dependable electrical connections for nonstop heating performance

rugged design and straightforward wiring that minimizes downtime