The Cleveland Controls DDP-109-210 is a heavy-duty dual setpoint differential air pressure switch designed for critical proving and alarm functions in HVAC and energy management systems
this electrode is specifically designed to meet the technical requirements of both Daikin and McQuay gas-fired equipment
High-Strength Casting: High-grade cast iron construction provides a rugged service life in demanding pump and fan applications
Key Benefits Optimized Compressor Torque: Delivers a high-torque boost to ensure reliable startup under high head pressure or low voltage conditions
Installing a switch with a different Water Column rating can result in incomplete combustion or dangerous operating conditions
Friedrich Air Conditioning 68700110 Temperature Sensor 320720-756 The Cleveland Controls DDP-109-210 isThe Friedrich Air Conditioning 68700110 Temperature Sensor is a critical OEM replacement component designed for precision thermal monitoring in HVAC systems. As a high accuracy thermistor, this part provides real time resistance based data to the control board, allowing the system to regulate cooling cycles and maintain strict setpoints. In the field, a failing Friedrich AC thermistor often results in short cycling, inaccurate ambient readings, or