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Vaillant Cylinders

Cylinders store the hot water generated by the heat pump and maintain the temperature to provide instant hot water to the taps.

Domestic boiler hot water cylinders

uniSTOR range of hot water cylinders

  • Designed perfectly to work with Vaillant System & Regular boilers
  • Slim line, pre plumbed and standard cylinders in the range
  • 25 year guarantee on the cylinder shell, for total peace of mind
  • Improved insulation meaning heat loss is minimised and lower running costs
  • Can be retrofitted onto existing heating systems

The uniSTOR hot water cylinders for heat pumps

The cylinder range designed for heat pumps

  • The cylinders range from 150 up to 300 litres, so they’re suitable for a wide range of properties with different hot water demands
  • They’re specifically designed to work alongside Vaillant heat pumps
  • Their unique integrated coil system ensure maximum heat transfer and helps to reduce running costs and increases hot water performance
  • The cylinders are made from 100% recyclable stainless steel with an ultra-hard-wearing outer shell that comes with a 25-year guarantee

The auroSTOR hot water cylinders for solar thermal

The cylinder range designed for our solar thermal system

  • Designed specifically for the Vaillant auroTHERM solar thermal system
  • Caters for all house types with range of hot water cylinders from 200 to 500 litres
  • 100% recyclable in stainless steel with a 25 year outer shell guarantee