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ACCUMULATOR ENERGY SAVE MWT 300.4-3H 300L 3kW
Product code
5398011
Hybrid storage units for applications where additional features such as solar heating or increased domestic hot water capacity are desired. Both the jacket and coils are made of stainless steel. 10-meter solar coil, totaling 40 meters of domestic hot water coil. 3 kW domestic hot water heating element. Additionally, a 2" connection for installing a 6–9 kW heating element.
Hybrid storage units can be connected to various energy sources such as:
- water stove, wood stove, fireplace
- pellet stove
- air-to-water heat pump
- solar collectors
- ground-source heat pump
- existing oil or electric heating systems.
J-elements (6 kW and 9 kW) are suitable for storage tanks and buffer tanks with a 2" threaded connection for the heating element. A 6 kW J-element can fit even into a narrow 100-liter ES buffer tank ( This product description is an automated translation of the original Finnish description.
Product details
Technical specifications
Product class (ETIM)Storage tank (potable water system) (EC010184)
Material boiler tankStainless steel
Material casingPlastic
Volume300 l
Max. operating pressure10 bar
Insulating materialPolyurethane (PUR)
With immersion tubeyes
Recirculation connectionno
With drain possibility (connection)yes
Vertical positioningyes
Height1535 mm
Width700 mm
Depth700 mm
Diameter700 mm
Cold tap water connectionInternal thread
Nominal diameter cold tap water1 inch (25)
Product codes
SAPAMT178
HPAC5398011
PLC5398011
GTIN/EAN6438313319665
Manufacturer part number120175
Vendor material number120175
Basic information
Package measurements (L x W x H)760 x 720 x 1660 mm
Package volume908.352 l
Package weight82 kg
Base uniteach
Package units1
Package contents–
UNSPSC40101806
BrandENERGY SAVE
VendorES HEAT PUMP AB
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