Lennox 13R26 High Pressure Switch

The Lennox 13R26 is a high pressure switch designed for use in Lennox HVAC systems. This critical safety component monitors refrigerant pressure levels and automatically shuts down the system when pressure exceeds safe operating limits, protecting the compressor and other components from damage.

Key Features:

• Genuine Lennox OEM replacement part ensures proper fit and function
• Automatic high pressure cutoff protects system components
• Direct replacement for failed or malfunctioning pressure switches
• Designed for reliable performance in residential and commercial HVAC applications
• Helps maintain system efficiency and safety

This high pressure switch is an essential safety device that prevents compressor damage by monitoring refrigerant pressure in the high-pressure side of the system. When installed properly by a qualified HVAC technician, it helps ensure safe and reliable operation of your Lennox heating and cooling equipment.