Storage Water Heaters
For the production of its stainless steel storage tanks, ECOTHERM uses only high quality, corrosion-resistant stainless steel. The production follows its own quality management system which is certified according to ISO 9001 : 2015. All storage tanks are bath pickled in the in-house pickling plant. The entire production follows the guidelines of the environmental management system.

Storage Water Heater ESWW
decentralized water heater
100 – 200 litres storage capacity

Storage Water Heater ESWF
with integrated tube heat exchanger | up to 1,000 liters storage capacity

Storage Water Heater ESWH
with a welded-in heating coil
up to 1,000 litres storage capacity

Storage Water Heater ESWE
with external heat exchanger
up to 8,000 liters storage capacity

Storage Water Heater ESWS
universal water heater
up to 1,000 liters storage capacity

Storage Water Heater ESWG
with extra large heat exchanger surfaces
up to 2,000 litres storage capacity

Pressure Air Vessel ESDB
150, 300 & 500 litres storage capacity

Storage Water Heater ESWW
decentralized water heater<br>100 – 200 litres storage capacity

Storage Water Heater ESWF
with integrated tube heat exchanger | up to 1,000 liters storage capacity

Storage Water Heater ESWH
with a welded-in heating coil | up to 1,000 litres storage capacity

Storage Water Heater ESWE
with external heat exchanger<br>up to 8,000 liters storage capacity

Storage Water Heater ESWS
universal water heater<br>up to 1,000 liters storage capacity

Storage Water Heater ESWG
with extra large heat exchanger surfaces<br>up to 2,000 litres storage capacity

Pressure Air Vessel ESDB
150, 300 & 500 litres storage capacity