125 +

Years of Viega

Viega

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Vaillant uniSTOR VIH

Impeccable performance: all the hot water you want

Wide range of capacities, from 120 to 500 l capacity.
Made of high quality vitrified steel
High hot water comfort thanks to short heating period and efficient continuous output
Two insulation levels are available, class A and class B (energy label).
Compatible with the entire Vaillant range of wall-mounted and floor-standing boilers and solar thermal collectors

Vaillant Weather-compensated system control sensoCOMFORT

Monitoring your comfort has never been more intuitive

Define your exact individual comfort with a tap
Integrate your control into your existing smart home system – e.g. Google Home, Amazon Echo and Apple Home Kit
Stay flexible with a future-ready system control and integrate renewables effortlessly e.g. solar thermal, photovoltaics or ventilation
Configure your system hassle-free — all Vaillant appliance interfaces are aligned
Enjoy modern high-quality control design – suitable for today’s living spaces

Vaillant Room thermostat sensoROOM VRT 51f

The ideal connected regulator for 1 heating zone

The flexibility of connected heating
Modulation optimizes energy consumption
The comfort of a stable temperature, with regulation based on weather data
Consumption monitoring on the myVAILLANT application

Vaillant Room thermostat sensoROOM pure VRT50/2

The simple digital thermostat that measures and displays your room temperature

Easy-to-use room thermostat with a smart design for simple gas heating systems
Compatible with myVAILLANT connect and the myVAILLANT app for a fully integrated weather compensation, smart home heating system.
Fits perfectly with your current Vaillant boiler
Comfortable and simple handling due to improved display
Reliable device that informs you of service and maintenance updates