Nibe VPA 200, Руководство пользователя и инсталлятора, Страница: 19 / 24

Technical specifications
VPA 300/200 Type
16 bar Maximum water supply pressure
5.5 bar Operating pressure, tap water
3.5 bar Expansion vessel, tap water, charge pressure
3.5 bar Pressure reduction valve, setting
6 bar Max design pressure
285 litres Volume, water heater
200 litres Volume primary double jacket
25 litres Volume expansion vessel
660 kg Mass, unit, filled with water
2.5 bar Maximum primary working pressure (primary side)
7 bar Max operating pressure of T&P-valve
6 bar Set opening pressure expansion valve
1h 55min ...h ...min Heating up time from 15°C to 60 °C, 14 kW power*
377 litres Volume of water drawn off, above 40 °C**
10.4 kW Heat transfer (60/50 °C at 60 °C hot water temperature)*
13.2 kWh Heat content at 50 °C
90 °C Max temperature, heating fluid
90 °C Max operating temperature T&P-valve
25 kW Maximum power supply
25 kW Discharge capacity of T&P-valve
082 024 Part No
Copper Corrosion protection
* Primary flow to achieve the maximum capacity VPA 300/200: 2300 l/h.
** At incoming temperatures 10 °C and hot water draining of 30 l/min.
Tested according to standard EN 12897:2006
Energy labelling
NIBE Supplier
VPA 300/200 UK Model
C Energy efficiency class
111 W Heat loss
487 l Volume
Accessories
Immersion heater
Immersion heater IU 31 - IU34
See table (page 11)
Connection box K11
Connection box with thermostat and overheating protec-
tion. (When connecting Immersion heater )
Part no. 018 893
19 Chapter 4 | Technical data VPA 300/200