Rheem Furnace Parts 42-101955-02 Gas Furnace Pressure Switch Assembly

Gas Furnace Pressure Switch Assembly, a key Rheem furnace part, ensures safe ignition and efficient operation by accurately monitoring venting and draft conditions before the furnace starts. The 42-101955-02 model is designed as a reliable pressure switch assembly used on gas furnaces, helping prevent unsafe operation and nuisance lockouts. This essential component fits standard installations and provides consistent performance in demanding heating seasons.

By choosing this pressure switch assembly as a replacement, you join the lineup of Rheem furnace parts built to keep your system running smoothly. It supports reliable gas furnace pressure monitoring, quick troubleshooting, and straightforward installation for pros and DIY enthusiasts alike. Use on gas furnaces ensures compatibility with typical venting configurations and safety controls.

Engineered for dependable performance, this pressure switch assembly maintains accurate pressure readings under varying operating conditions. It supports efficient furnace startup, minimizes unnecessary cycling, and contributes to safer, quieter heating. With the 42-101955-02 designation, it serves as a reliable choice for restoring full functionality to your gas furnace.

• Designed for use on gas furnaces
• Simple, tool-ready installation
• Durable construction for long-term reliability
• Replaces model 42-101955-02
• Supports safe ignition and venting checks