Enameled Potable Water Tanks
HRPU 350 · silver
Efficiency Class B
HRPU Type 350 Silver · Domestic hot water storage tanks - energy efficiency class B
Item No. 826350
- heat loss
- 77 W
- Standby loss
- – kWh/24 h
- ErP Volume
- 352
- Weight
- 175 kg
Tank 826350 Delivery time: approx. 2–3 weeks
As of Oct 28, 2026
EAN 4250659516087
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Dimensions and weights
- Ø with insulation
- 670 mm
- Height including insulation
- 1,990 mm
- tilt height
- 2,040 mm
- Weight
- 175 kg
- Insulation thickness
- 60 mm
Connections
No connections have been specified for this tank yet.
Technical Specifications
Volume
- nominal capacity
- 352
- Nominal capacity of buffer tank
- 109
- Nominal capacity
- 243
heat exchanger
- Heat exchanger Bottom Surface
- 2.9 m²
- WT Content at the bottom
- 18.8
- Performance metric below
- 3
- Key performance indicator above
- 10
- Heat exchanger Pressure drop at the bottom
- 32 mbar
- Operating pressure of storage tanks
- 10 bar
- Max. Pressure heat exchanger
- 10 bar
- Operating pressure of buffer tanks
- 3 bar
insulation
- Insulation thickness of the jacket (assembled)
- 60 mm
- Insulation color
- silver
Energy (ErP)
- ErP Class
- B
- ErP - Heat loss (W)
- 77 W
- ErP - Contents
- 352
Miscellaneous
- Bottom flange
- 115/180 mm
specification text
The HRPU 350 is a vertical, indirectly heated domestic hot water storage tank, internally enameled in accordance with DIN 4753. Suitable for: solid fuel and oil-fired boilers, solar thermal systems, and gas or electric instantaneous water heaters. Generously sized smooth-tube heat exchanger, simply coiled over the entire height of the tank. Ideally suited for condensing boilers and heat pumps. Designed in accordance with EN 12897
- Nominal capacity
- 352 L
- Operating pressure of storage tanks
- 10 bar
- Min. operating pressure of the storage tank
- 0 bar
- Max. operating temperature
- 95°C
- Min. temperature
- 20 °C
- (with dew point monitoring at 16°C)
- 60 mm rigid PU foam insulation
- Insulation color
- Silver
- ErP Class
- B
- ErP - Heat loss (W)
- 77 W
- Heat exchanger Bottom Surface
- 2.9 m²
- WT Content at the bottom
- 18.8 L
- Heat exchanger Pressure drop at the bottom
- 32 mbar
- Max. Pressure heat exchanger
- 10 bar
- Bottom flange
- 115/180
Dimensions with insulation
- 670 x 1990 (Ø x H) mm
- Manufacturer
- Juratherm GmbH
- Match Code
- HRPU 350 silver
- Weight
- ~175 kg
- Tilt height
- 2040 mm
- EAN13
- 4250659516087