Description
Overview
The Heat Controller R68DD0014 is a -0.2″ differential pressure switch engineered for reliable pressure sensing in HVAC and related mechanical systems. Designed to monitor and respond to negative pressure differentials, this switch helps protect equipment and ensures system operation stays within safe parameters.
Key Features
- Negative -0.2″ differential pressure set point
- Designed for HVAC system pressure monitoring and control
- Provides reliable switching action upon reaching pressure threshold
- Compact design for easy integration into existing systems
- OEM-quality replacement or upgrade component
Specifications
- Brand: Heat Controller
- SKU / Part Number: R68DD0014
- Pressure Rating: -0.2″
- Type: Differential Pressure Switch
Applications
- HVAC air handling and ventilation systems
- Furnace and air handler pressure proving circuits
- Equipment protection and safety control circuits







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