Heat pump manager WPM

• The main controller of the new, expandable WPMsystem
• For two mixed and one unmixed heating circuit
• Two heat pumps can be operated in a cascade
• 230V fault contact for external pick-up on system faults
• PWM circulating pump management
• Operation via integrated control unit
• With cooling control function and floor heating program
• Delivery contents:
- Controller in designer wall housing
- 3 x sensor 1 kOhm (can be used as immersion or contact sensor)
- 1 x external sensor
- Fittings

Technical data:
• Operating voltage: 230/50 AC V/Hz
• Power consumption: 8 VA
• Relay switching capacity: 2 A
• Ambient temperature: 0-55°C
• Protection type: IP21
• Dimensions (H x W x D): 400 x 310 x 100 mm