Vertical (freestanding), domestic hot water storage tank with a double walled jacket used for accumulation and storage of hot water in residential, business, officess or industrial buildings with hot water storage capability in a range of 100-750 liters.

REQUIRES NO ASSEMBLY OF MAGNESIUM ANODE !

Unlike other double jacket water storage tanks ERMET does not require periodic replacement of the magnesium anode. To prevent corrosion resin-coated hull inside the storage tank protects the water heater from damaging effects of corrosion. The advantage of using resin-coating in storage tanks is the mechanical flexibility of the resining protecion layer, which has a cracking and peeling resistance during pressure changes inside the hot water storage tank.

ERMET DHW vertical storage tank is designed to be mounted and operated in a vertical position only. It can be connected to the local water supply system with a static pressure not exceeding 0.6 MPa (which is equivalent to 6 bars).

DHW storage cylinder ERMET is economical and efficient thanks to the accumulation of warm water. The water in the storage tank is heated up through a two double jacket heat exchanger connected with the central heating boiler and heat pump, Hot water tank outside hull is encapsulated in a polyurethane coating with thermal isolation properties which reduces hot water heat losses into o the environment.

ERMET water storage tank also has the ability to mount a traditional thermometer to measure the temperature of hot water. Located at the bottom of the storage tank hydraulic drain plug with a 3/4" connection will allow easy water relase for maintenance purposes like eg. quick exchange of the electric water heater.

Vertical heat exchanger is available in 11 major water capacities whom you can choose before throwing the storage tank into the shopping cart:

• ERMET domestic hot water storage tank with a capacity of 100 liters
• ERMET domestic hot water storage tank with a capacity of 120 liters
• ERMET domestic hot water storage tank with a capacity of 140 liters
• ERMET domestic hot water storage tank with a capacity of 160 liters
• ERMET domestic hot water storage tank with a capacity of 180 liters
• ERMET domestic hot water storage tank with a capacity of 200 liters
• ERMET domestic hot water storage tank with a capacity of 250 liters
• ERMET domestic hot water storage tank with a capacity of 300 liters
• ERMET domestic hot water storage tank with a capacity of 400 liters
• ERMET domestic hot water storage tank with a capacity of 500 liters
• ERMET domestic hot water storage tank with a capacity of 750 liters

If you order the heat exchanger without heating element, you should buy a stopper.