Euroster UNI2 controller for two heating circuits. It is suitable for installation in heating systems with:

• Two central heating circuits with mixing valves (e.g., radiators and underfloor heating).
• Hot water circuit.
• Hot water circulation circuit.

Basic Controller Functions:

• Control of two central heating circuits.
• Control of the hot water tank charging pump.
• Independent temperature and weather curve adjustment for each circuit.
• Room regulator and scheduling.
• Hot water circuit disinfection function.
• Output for boiler or other device control.
• Alarm output.
• Overheat protection and antifreeze protection.
• Collaboration with underfloor heating collectors.

Technical Specifications:

• Supply voltage: 230V 50Hz.
• Maximum power consumption: 4 W.
• Relay driver output.
• Temperature measurement range: from -30°C to +120°C.
• Protection degree: IP20.
• Color: gray.
• Assembly method: on DIN 35 mm rail.