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Hi limit pressure switch with 36" cap.

High pressure limit - manual reset

Low pressure limit - auto reset

Pressure switch assembly
Ensure your Rheem air conditioner operates efficiently with genuine OEM pressure switch replacements from Repair Clinic. A crucial component in regulating refrigerant pressure, the pressure switch safeguards your A/C by preventing damage from pressure fluctuations. Trust our high-quality Rheem air conditioner parts to maintain your unit's warranty and ensure a perfect fit for your model. Whether you're a DIY enthusiast or a professional, find the ideal replacement parts to restore your system's functionality. For all your replacement parts needs, Repair Clinic offers an extensive inventory with same-day shipping and expert resources. Explore more Rheem air conditioner parts to keep your cooling system in top condition.
Rheem air conditioners are known for their reliability, but like any appliance, they may require part replacements, such as the pressure switch, to maintain optimal performance.
First, ensure the unit is powered off. Locate the pressure switch, typically near the compressor. Disconnect the wires, remove the faulty switch, and install the new one. Reconnect the wires and test the unit. Consult your user's manual or a professional if necessary.
A failing pressure switch may cause the unit to short cycle or not run at all. It's essential to test the switch with a multimeter to confirm it's defective before replacement.
The cost of a pressure switch can vary, but it's generally affordable. Check with Repair Clinic for competitive pricing and a Price Match Guarantee.
For more parts and repair resources, visit Rheem Air Conditioner Parts.


Ensure your Rheem air conditioner operates efficiently by replacing a faulty pressure switch, crucial for maintaining proper system pressure levels. With our extensive inventory, finding the right Rheem pressure switch replacement is simple, thanks to our model number lookup feature. Enjoy the convenience of ordering genuine parts online with the assurance of same-day shipping, getting your AC back to peak performance quickly. Rest easy with our No-Hassle 365-Day Returns and Price Match Guarantee, ensuring you receive the best deal. For more help with air conditioner repairs, visit our Air Conditioner Repair Help page. Enhance your repair experience with easy online ordering at Rheem Air Conditioner Parts, where DIY enthusiasts and professionals find everything they need for efficient repairs.
When it comes to replacing your Rheem Air Conditioner pressure switch, identifying the correct model number is crucial. Typically, the model number can be found on a metal plate or sticker located on the side of the unit. Knowing the model number allows you to easily search for the exact replacement part needed, ensuring compatibility and efficient repair. Online platforms simplify this process by providing a model or part number lookup, streamlining the ordering of genuine Rheem replacement parts. This ensures you get the right pressure switch to restore your air conditioner's optimal performance. For other essential components, explore Rheem Air Conditioner Parts to keep your system running smoothly.

Need help with your Air Conditioner? Our dedicated customer service team is here to assist you in finding the right Air Conditioner replacement parts, including pressure switches for Rheem units. With our convenient online model/part number lookup, you can easily locate the parts you need swiftly. Our genuine OEM parts ensure quality and reliability, and our support team is available seven days a week via live chat to answer your questions and provide troubleshooting assistance. Enjoy a no-hassle 365-day return policy and a price match guarantee on all orders. Solve common issues like a non-cooling unit by replacing clogged air filters or cleaning dirty coils. If your fan isn't working, consider checking the fan motor or capacitor. For compressor issues, our expert guidance can help you diagnose and resolve the problem. Trust Repair Clinic to support your DIY repair journey with comprehensive repair guides and resources. Reach out now for the best Air Conditioner repair parts online!

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