Hot water storage tanks for better energy balance
Blue Angel-labelled hot water storage tanks provide for highly effective heat storage and very good heat insulation. Their use helps to reduce the energy costs of single-family houses for hot water processing by as much as 10 percent. Especially in combination with solar collectors, the systems need be equipped with high-quality storage units in order to bridge the time gap between heat supply from solar radiation and hot water consumption for heating, bath and kitchen.

Benefits to health and environment

  1. energy efficient



At the following companies you will find products with the Blue Angel

Consolar GmbH, Germany (2)
CONSOLAR Kombispeicher SOLUS II 1050 L
CONSOLAR Kombispeicher SOLUS II 560 L
IVT GmbH & Co. KG, Germany (2)
IVT Solar-Schichtenspeicher LATENTO XXL 500
IVT Warmwasserspeicher LATENTO XW 500
PANAROTTO, Germany (1)
Hygiosol Nuovo 800/9 Kombispeicher