The Carel MCH2000000 is part of the Microchiller series—an advanced electronic controller designed for managing chillers and heat pumps, especially in HVAC systems.

Key Features

• Application: Controls systems with 1 circuit and 2 compressors
• Mounting: Front panel installation, includes terminals and junction box
• Communication: Compatible with RS485 serial interface via optional module (e.g., MCH2004850)
• Expansion: Can be extended with modules like MCH2000020 (24VAC expansion module)
• Sensor Support: Works with Carel NTC temperature sensors (various lengths and IP ratings available)
• Programming: Supports Carel programming key (IROPZKEYA0) for easy configuration