Description
Keep your gas furnace operating safely and reliably with the Carrier 328529 752 Pressure Switch Kit — a genuine factory authorized part designed to monitor combustion air pressure and ensure your heating system functions within safe limits.
Key Features
- Accurate dual stage monitoring — This part detects both high fire and low fire negative pressure in the flue/inducer assembly, helping trigger safe shutdowns if insufficient airflow or venting issues arise.
- Factory authorized OEM quality — As a genuine Carrier kit, it ensures exact fit, proper calibration, and preserves system safety certifications and product listing compliance.
- Essential for system safety and performance — By regulating and monitoring inducer/vent pressures, this switch helps avoid flame rollout, inefficient combustion, and premature system shutdowns.
- Compact kit, easy replacement — Includes the pressure switch with mounting/connection points designed to drop in as a direct replacement for older or failed units.
