Weather compensator ARC 345 ProClick, 3 sensors, 230 V AC, with pump control function 1534510

Weather controller ARC 345 ProClick – intelligent control of thermal comfort.

The ARC 345 ProClick weather controller is an advanced device designed for precise control of heating and cooling systems. Designed to work with 3- and 4-way mixing valves, it allows for effective temperature regulation based on weather conditions and individual user preferences. This is a solution that will be appreciated by both professional installers and homeowners looking to optimize heating costs and increase comfort.

Functionality and application

ARC 345 ProClick not only regulates the temperature of the heating or cooling medium, but also controls the operation of the circulation pump. The ability to connect a room thermostat allows for remote temperature adjustment to current needs, which translates into real energy savings. The device is particularly useful in underfloor heating systems, where precise temperature control is crucial for efficiency and comfort. The kit includes all the necessary elements for quick installation: an outdoor temperature sensor, a medium sensor behind the mixing valve, and a heat/cooling source sensor with appropriate cables.

Construction features and advantages

ARC 345 ProClick is distinguished by its intuitive operation and a wide range of functions. It has programmed hydraulic diagrams for various installation configurations – with a 3-way valve on the supply, for connecting another controller in BUS communication, and with a 4-way valve. Additionally, it offers a floor heating program and the ability to change the temperature depending on the day of the week and time, allowing for even greater personalization of settings. The housing made of high-quality ABS plastic ensures durability and resistance to damage, and the IP42 protection class guarantees safe use even in humid conditions. 230 V AC power supply ensures easy integration with the existing electrical installation.

• Versatility: Compatible with different types of mixing valves (3- and 4-way).
• Energy saving: Precise temperature regulation based on weather conditions minimizes energy consumption.
• Comfort of use: Possibility of remote temperature control using a room thermostat.
• Easy installation: Complete set of accessories facilitates installation and system startup.
• Durability: Made of high-quality materials guarantees long device life.
• Floor heating function: Optimizes the drying process of the screed under underfloor heating.
• Programmability: Ability to adapt settings to individual needs and preferences.
• Wide range of settings: Adjustment of the heating curve in the range of 0.2 to 2.2 ensures precise adaptation to the building characteristics.

The supply voltage is 230 V AC, the power consumption is a maximum of 4 VA, and the protection class is IP42. The daytime temperature setting range is between 10 and 30°C, while the nighttime temperature setting range is also between 10 and 30°C.

The ARC 345 ProClick controller is an investment in the comfort, savings and reliability of a heating or cooling system. It is an ideal solution for both new installations and modernization of existing heating systems.