Key Information
- Dimensions — 1549(H) x 580(D)mm
- 250.5L Hot Water Capacity — Suitable for larger households with higher demand
- 2.6m² Coil Size — Enhanced heat transfer for improved efficiency
- 70% Reheat Time 13.69 Minutes — Rapid recovery performance
- Cold Water Inlet Plate — Minimises mixing and maximises usable hot water
- Heat Loss 1.44kWh — Controlled standby energy consumption
- Compatible with Vaillant Heat Pumps and Boilers — Flexible system integration
- Smart Control via myVaillant App — Remote hot water management
- 2-Year Parts Guarantee / 25-Year Inner Tank Warranty — Long-term reassurance
What's Included
The Vaillant uniSTOR PLUS 210L Heat Pump Cylinder is engineered to provide higher hot water capacity with efficient recovery and reliable performance. Designed to integrate seamlessly with Vaillant heat pumps, system boilers and heat-only boilers, this range of hot water cylinders supports a wide range of domestic heating systems.
As part of the uniSTOR PLUS range, this model combines increased storage volume with enhanced heat transfer performance for homes with greater daily demand.
Optimised for Heat Pump Efficiency
When paired with a Vaillant heat pump, the uniSTOR PLUS 210L delivers a highly efficient hot water solution. It is compatible with all Vaillant heat pumps as well as system and open vent boilers.
The cylinder features a larger 2.6m² coil, designed to maximise heat exchange and improve overall system efficiency. With a 70% reheat time of 13.69 minutes, it provides rapid recovery following periods of higher usage.
Increased Usable Hot Water
A cold water inlet plate reduces the mixing of incoming cold water with stored hot water, helping to maintain a greater proportion of usable hot water inside the cylinder.
With a hot water capacity of 250.5 litres, this model is well suited to larger households or properties with sustained hot water demand.
Energy Efficiency and Performance
With a heat loss rating of 1.44kWh, the cylinder is engineered to limit standby energy losses while maintaining consistent hot water delivery.
Its design ensures dependable operation as part of a modern heating system.
Smart Control Compatibility
When installed with compatible Vaillant controls, hot water demand can be managed remotely through the myVaillant App, offering greater flexibility and convenience.
Order from PlumbNation Today
Choose the Vaillant uniSTOR PLUS 210L Heat Pump Cylinder for enhanced capacity and efficient hot water performance tailored to modern heating systems. Available now at PlumbNation.