This specific lead-free repair kit is functionally identical to 263AP-PRK and provides the essential components to restore the seal and response of LF26A and SS263 models

Key Benefits Precise Actuator Response: Integrates a positive positioning relay to ensure exact 3/4-inch travel for superior flow modulation

simplifying maintenance and upgrades

Superior Reliability: Manufactured to proprietary design standards to maintain agency listings and safety ratings

250 max RPM

Lennox 69W56 Pressure Switch L99H008 This specific lead-free repair kitThe Lennox 69W56 Pressure Switch is a critical dual stage pressure switch engineered for precision airflow monitoring in Lennox high efficiency gas furnaces. Built to strictly meet OEM specifications (102737 04), this 2 stage furnace pressure switch features factory calibrated set points of 0. 60" W. C. for high stage and 0. 25" W. C. for low stage. These precise thresholds ensure that the inducer motor is moving sufficient combustion air before the