Lennox 58H23 Relay R-134A By detecting mechanical imbalance early

By detecting mechanical imbalance early

it is also frequently used in certain Coleman and Evcon residential gas furnaces sharing the same chassis design

This pressure switch is FM approved and UL listed

The sensor utilizes a sampling tube to monitor air quality effectively

Key Benefits: Direct OEM Replacement: Replaces the 031593-10 with exact fit-and-function compatibility

Lennox 58H23 Relay R-134A By detecting mechanical imbalance earlyThe Lennox 58H23 Relay is a specialized HVAC part engineered for precise electrical load management in residential and light commercial systems. This enclosed relay features a Single Pole Double Throw (SPDT) configuration, making it a critical component for switching alternate loads such as fan speed control, auxiliary device management, or heating stage transitions. Optimized for 120V relay applications, it manages circuit continuity across multiple