The ESBE CRD200 series is a combined outdoor and indoor temperature controller with an integrated actuator, designed for ESBE VRG series rotary valves. The CRD227 model uses ESBE's smart software and a self-adaptive system for automatic adjustment of the heating curve based on both outdoor temperature and the actual room temperature. The controller is equipped with a wireless room unit, an outdoor sensor, and PWM pump control, ensuring the highest comfort and energy efficiency.

Room Control

Precise control based on the current room temperature.

Outdoor Control

Automatic adjustment of the heating curve according to the weather.

Adaptive System

Self-learning algorithm for maximum comfort and savings.

PWM Pump Control

Energy-efficient pump speed control for effective operation.

Features:

• Type: Combined controller (room + outdoor temperature)
• Software: ESBE Smart Software and Self-Adaptive System
• Sensors: Wireless room unit and outdoor sensor
• Programming: Daily and weekly timer
• Pump Control: PWM regulation with multiple modes

Technical Specifications:

• Reference Number: CRD227
• Voltage: 230 V AC
• Temperature Range: 5 – 95 °C
• Torque: 6 Nm