NIBE™ VPB 200N UNVENTED WATER HEATER NIBE VPB 200N NIBE VPB 200N is a new water heater specifically designed for NIBE air source heat pumps and the UK market. NIBE VPB 200N dimensions are designed to fit the majority of UK cylinder cupboards, providing an ideal solution for retro fitting air source heat pumps into existing dwellings. SATISFY YOUR HOT WATER DEMAND ALTHOUGH LIMITED SPACE. • Specially designed for NIBE air source heat pumps • Improved hot water recharging time with charge coil in stainless steel connected to the heat pump • Slim design for UK cupboards Space needed 570 x 570 mm • Total height 1 400 mm • UK Building and Water Regulations Approved • Complete delivered with G3 security kit • T&P valve factory fitted • Domestic hot water circulation • 195 litre domestic hot water in corrosion resistant stainless steel cylinder • Tube connections adapted to UK standard • Integrated 3kW immersion heater
8
Embed
NIBE™ VPB 200N uNVENtEd watEr hEatErdesignations in component locations according to standard IEC 81346-1 and 81346-2. *or other external heat source. 4 NIBE VPB 200N Dimensions
This document is posted to help you gain knowledge. Please leave a comment to let me know what you think about it! Share it to your friends and learn new things together.
Transcript
NIBE™ VPB 200N uNVENtEd watEr hEatEr
NIBE VPB 200N
NIBE VPB 200N is a new water heater specifically designed for NIBE air source heat pumps and the uK market.
NIBE VPB 200N dimensions are designed to fit the majority of uK cylinder cupboards, providing an ideal solution for retro fitting air source heat pumps into existing dwellings.
SatiSfy your hot water demand although limited Space.
Efficient hot waterNIBE VPB 200N is designed to be combined with the air/water outdoor unit NIBE F2015 -6, -8, -11 kw and the controller NIBE SMO 05 or NIBE SMO 10. domestic hot water is produced with help of a stainless steel coil connected to the heat pump. this way the recharge time has been much improved compared to earlier double jacket solution.
Example of recharge times (excluding immersion heater) after a 140 litre bath with 40 °C;
Limited spaceNIBE VPB 200N dimensions are designed to fit the majority of uK cylinder cupboards, providing an ideal solution for retro fitting air source heat pumps into existing dwellings.
the VPB 200N need a space of as little as 570 x 570 mm. Including immersion heater and water connections. the height is 1 400 mm.
efficient hot water in limited Space
Assemblythe water heater is designed for upright installation.
Position the water heater on a firm base that can bear its weight, preferably on a concrete floor or foundation. use the water heater’s adjustable feet to obtain a horizontal and stable set-up.
Pipes must be routed from the safety valves to a suitable floor drain.
* Service space for replacing the immersion heater.
NIBE VPB 200N is a new water heater specifically designed for NIBE air source heat pumps and the uK market.
0
0
(425*)
(425*) 0
0
(425*)
(425*)
1230
4330
-65
260
Ø570
980
Ø570
NIBE VPB 200N 3
good to know about nibe™ Vpb 200n
Equipment
LE
K
XL9
UL
UA2
XL8
FD1
UA1
XL5PF3 XL3 XL4 FL5
QM3
EB1
QQ1
Pipe connections
XL3 Connection, cold water, Ø 22 mm
XL4 Connection, hot water, Ø 22 mm
XL5 Connection, hot water cirkulation, Ø 15 mmXL8 docking connection, supply pipe (from the heat
ua1 Submerged tube, for hot water sensor (display)
ua2 Submerged tube, for hot water sensor (control)
Elecrical components
EB1 Immersion heater
Fd1 temperature limiter
Miscellaneous
PF3 Serial number plate
uL adjustable feet
designations in component locations according to standard IEC 81346-1 and 81346-2.*or other external heat source.
4 NIBE VPB 200N
Dimensions
1230
4330
-65
260
Ø570
980
good to know about nibe™ Vpb 200n
NIBE VPB 200N 5
inStallation
Generalthe water heater must be installed vertically and can be aligned using the adjustable feet.
a shut off valve, pressure reducing valve, check valve and expansion valve must be mounted on the cold water side in accordance with current regulations. the drain valve is supplied with the VPB.
Mount a mixing valve (not supplied) on the hot water side so that the outgoing hot water temperature is limited to 60°C. If this valve is not fitted, some other measure must be taken to prevent the risk of scalding.
an adjustment valve must be installed when using several hot water heaters.
Pressure drop diagramPrimary side (battery circuit).
00
5
10
15
20
25
30
35
40
50
45
0,05 0,1 0,20,15 0,30,25 0,40,35 0,50,45
Flöde (l/s)
Tryckfall(kPa)
Electrical installationVPB 200N can be supplemented with up to two hot water sensors, one for display and one for control. the display sensor is positioned in the upper submerged tube (ua1) and the control sensor in the lower (ua2). In cases where it is only possible to connect one sensor, use the control sensor (lower submerged tube (ua2)).
use the sensors provided with the heat pump (or other heat source). when no heat sensors have been provided these must be ordered from the manufacturer of the heatsource.
Pressure drop (kPa)
Flow (l/s)
6 NIBE VPB 200N
Gasboiler
dockingS
Docking with gas boilerController SMO 05 and outdoor air/water unit NIBE F2015.
Further option information is available at www.nibe.co.uk and in the respective assembly instructions for the heat sources used.
F2015VPB 200N
SMO 10
UKV
External heat source, gas boiler
LEK
LEKLEK
LEK
LE
K
LEK
LEK
LEK
LEK
LEK
LEK
LEK
LEK
Supplied componentS
Bracket
2 pc tundish
Expansion vessel
Cold water inlet with check valve and expansion valve, water heater
Shut off valve Pressure reducing valve
Flexible hose Connector with cable
the enclosed kit is located on top of the NIBE VPB 200N.
NIBE VPB 200N 7
technical SpecificationS
Type VPB 200N
Volume litre 195
Volume, charge coil litre 11,7
Net weight kg 80
Gross weight kg 283
Heat transfer, (60/50 °C, at 50 °C HW temp) kW 13.9
Heat content at 50 °C kWh 9
Immersion heater IU 22 G1 1/4”
Immersion heater, length mm 420
Immersion heater, output kW 3
Immersion heater, supply V 230
Equivalent amount of hot water (40 °C)* litre 250
Heating time (15 °C to 60 °C) 8 kW charge power minutes 70
Re-heating time minutes 50
Max pressure, primary side bar/MPa 6/0.6
Max pressure, water heater bar/MPa 6/0.6
Max water supply pressure bar/MPa 16/1.6
Exp. vessle, tap water, charge pressure bar/MPa 3.5/0.35
Expansion valve, setting bar/MPa 6/0.6
Max operating pressure, T&P-valve bar/MPa 7/0.7
Max operating temperature, T&P-valve °C 95
Discharged capacity of T&P valve kW 25
Max heat pump size kW 11
Max input power kW 25
Part no. 087 730
* at start temp. 50°C
NIBE Energy Systems aBBox 14285 21 MarkarydSwEdENtel. +46 433 - 73 000www.nibe.eu M