Room thermostat VRT 50/2 0010041871
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TECHNICAL DATA
Sales unit dimensions and weight: 1 pcs
Room thermostat VRT 50/2 0010041871
Vaillant VRT 50/2 Room Thermostat – Precise Control of Thermal Comfort
The VRT 50/2 room thermostat is a key component of a heating system, enabling efficient management of room temperature. Designed to work with Vaillant boilers equipped with an eBUS interface, it allows precise setting and maintenance of the desired temperature, resulting in enhanced user comfort and energy savings. The device is wired, ensuring stable connection and reliable operation.
Functionality and Application
This thermostat is a fundamental element for temperature control in a room. Its primary function is to regulate the temperature of the heating water based on current requirements. Mounted on the wall in a representative location within the room, it transmits temperature data to the boiler, which adjusts its operation to ensure optimal thermal comfort. This gives the user full control over the temperature in their home or apartment.
Pay attention to its compatibility with the eBUS communication protocol – a standard used in Vaillant devices that ensures efficient data exchange between all components of the heating system. The wired connection eliminates the risk of signal interference common in wireless solutions.
Specifications and Design Features
The device features compact dimensions (97 mm x 97 mm x 31 mm), facilitating easy installation and seamless integration into interior décor. It has a protection class III and an IP20 rating, meaning it is protected against accidental contact and ingress of solid objects larger than 12.5 mm. The ErP class rating is V, and its contribution to improving the seasonal space heating efficiency factor is 3.0%. The thermostat power consumption is only 240 mW at a rated voltage of 24 VDC ±10%. A minimum 2 x 0.75 mm² cable is required for connection to the boiler.
This thermostat is designed for wall mounting and requires connection via a two-core cable to a Vaillant boiler with an eBUS interface. Note that the cable is not included in the package and must be purchased separately.

