Our website uses cookies to help provide you with the best experience tailored to your interests. To use the website with full comfort, please accept to receive all cookies on our website. For more information with regard to Cookies please see our Privacy policy.

Accept Decline

auroSTEP pro

Proven concept in compact design

  • For supply of domestic hot water
  • Tank volumes 150, 200 and 300 litres
  • No additional energy costs for the pump function, electrical back-up can be added to the system
  • Reduced maintenance costs
  • Corrosion protection

Overview

Vaillant´s auroSTEP pro system contains of a storage which is installed on the roof directly above the collector/s. Well crafted collectors, enameled “tank-in-tank” storages and a coated mounting bracket give the system the known Vaillant quality.

The storages are available in the capacities of 150, 200 and 300 litres of domestic hot water.

When the solar earnings are not sufficient to cover the warm water demand, electrical backups of 2 or 3 kW can be added to the system. You can obtain further warm water comfort without great installation efforts.

Specifications

Specifications

Energy efficiency
ErP efficiency rating for hot water (A+ to F)B

Downloads