RVD140-A Контролер опалення

Same functionality as the RVD120, but with the following extra features:

• 8 ready programmed and preselected plant types
• Solar d.h.w. heating
• D.h.w. heating with electric immersion heater
• Refill function
• Communication via Modbus

Plant-specific

• Precontrol of internal control loops
• 1 pump or mixing heating circuit, flow temperature control, optionally weather-compensated / weather- and room temperature-compensated / room temperature-compensated
• D.h.w. heating:

• Instantaneous system
• Storage tank charging system with 1 or 2 storage tank sensors
• Storage system with integrated heat exchanger
• 2 charging pumps
• Circulating pump
• Solar d.h.w. heating