Technical specifications
StainlessVPB 300
276litreVolume
8.8litreVolume, charge coil
13.1kWHeat transfer (60/50°C at 50°C hot water temperature)
13.4kWhHeat content at 50 °C
455litreEquivalent amount of hot water (40 °C)
4
27minutesHeating time (12 °C to 62 °C)
3
268litrePrimary coil capacity, domestic water (80 °C to 40 °C)
85°CMax operating temperature
3/0.3bar/MPaMax pressure, primary side
6/0.6bar/MPaMax pressure, water heater
16/1.6bar/MPaMax water supply pressure
3.5/0.35bar/MPaPressure reduction valve, setting
6 / 0.6bar/MPaMax design pressure
3.5/0.35bar/MPaExp. vessle, tap water, charge pressure
6/0.6bar/MPaExpansion relief valve, setting
85°CMax temperature, heating fluid
7/0.7bar/MPaMax operating pressure, T&P-valve
95°CMax operating temperature, T&P-valve
F1145-6,8,10,12, F2030-7,9, F2040-8,12,16,
F1155-6,12,16, F2120-8,12,16
Compatible NIBE heat pumps
1
1800mmHeight
1950mmRequired ceiling height
2
600mmWidth
600mmDepth
125kgNet weight
410kgGross weight
081 081Part No.
1
For ground source heat pumps, this recommendation applies to max. 10 °C brine temperature and 53 °C in the tank.
2
With the feet removed, the required ceiling height is approx. 1930 mm.
3
At primary flow temperature 80 °C and primary flow 1025 l/h.
4
At incoming temperatures 10 °C and hot water draining of 30 l/min.
Tested according to standard EN 12897:2016.
VPB/VPBSChapter 4 | Technical data22
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