All-in-One multi-functional Water Tank with integrated tank 180L
An Innovative Water Tank –
versatile partner of Your Heat Pump
All in One multi-functional Water Tank MULTIFUNC is innovative, which utilizes a patented design proves that it’s a new type of practical technology, and makes it more competitive in the market.
DHW / Buffer – 180 / 60 L
Tanks material – Duplex
Heater, inline – 3+6 kW
Heater, DHW – 2 kW
Net weight – 137 kg
Key features:
PCB for convenient connection
Built-in hot water tank, 180 L
Buffer tank, 60 L
Built-in electric heater for heating, 3+6 kW
Built-in electric heater for hot water, 2 kW
Expansion tank 12 L (primary circuit)
Heating pressure sensor
Ultrasonic flow meter for COP calculation
Safety valve, 3 bar
Colour controller, compact design
Available for Heat Pump With Various Capacity
With a built-in three-way valve, the water tank can easily match with different heat pumps and avoid the shut-down of the heat pump unit caused by insufficient water flow when the load is low. Such a design can not only prolong the service life of the heat pump, but also can achieve stable operation and excellent performance.
Applications
In order to make the water tank versatile, a water tank with a new system with three different uses is developed. The multifunctional water tank is connected to the bypass waterway, and its system includes several key components, which are an electric 3-way control valve, a buffer tank and an expansion tank. Since it is a thermal storage type water tank, it can be used for home heating and hot water supply at the same time, meeting the different needs of users in all seasons.
SPECIFICATIONS:
| General | |
| Rated voltage / frequency | 380-415V~ / 3N~ / 50Hz |
| Max. current input, A | 25 |
| Technical data | |
| Water temperature range, °C | 5–80 |
| Circulation pump | 12.5 m, SHIMGE, PWM signal |
| Expansion tank volume / safety valve | 12 L / 3 bar |
| Water connections (HP / heating / DHW side) | 1″ / 1″ / 3/4″ |
| Unit dimensions (L x W x H) | 665 x 595 x 1800 mm |
Domestic Hot Water Mode
The hot water produced by the heat pump unit will flow into the MULTIFUNC through the electric three-way valve. Then the water will also be heated by the internal coil in the tank. In DHW mode, users can enjoy sanitary hot water at a suitable temperature.
Heating + DHW Mode
The hot water produced by the heat pump unit will flow into the buffer tank through the electric three-way valve. After being pressured by the water pump, the hot water will be sent to the floor heating coil, fan-coil, and radiator. Therefore, in Heating and DHW mode, users can enjoy not only the comfortable hot water but also the stable house heating.
Cooling + DHW Mode
The cool water produced by the heat pump unit will flow into the buffer tank through the electric three-way valve and then be sent to the water fan coil after being pressured by the water pump. In such a way, users can enjoy gently cool air and hot water at the same time.
Compact Inner Structure Design
The compact inner structure makes the water tank very flexible in installation and it won’t take up too much space in the users’ home.
Stable Temperature
Supplying stable hot or cool water for either fan coil or floor heating coil, the water tank enables users to enjoy more gentle cool air in summer and a more stable and warm temperature in winter.
Separate DSS Liner
The Duplex Stainless Steel(DSS) liner is strongly anti-corrosion and quake-proofed which ensures long service life. Besides, with it, the heat pump can provide stable hot water while performing house heating.
Automatic Water Refill Valve
Water can be supplied to the system at any time with an automatic water refill valve, maintaining a steady pressure value of the system, which makes it more economical in the long-term operation.