Pipe installation
Pipe installation must be carried out in accordance with cur-
rent norms and directives.
RSV/RSH must be fitted with the requisite valves (such as
a safety valve, a shut-off valve and a non-return valve) or a
by Kiwa (The Netherlands) of Belgaqua (Belgium) approved
safety group.
If there is a possibility that the pipes from the heat pump to
the coil might contain air bubbles, eg. if there's a loop in the
system, proper venting in both pipes is required.
An overflow pipe must be routed from the safety valve to a
suitable drain. The overflow pipe must be the same size as
the safety valve. Route the overflow pipe from the safety
valve, sloping along its entire length and ensure that it is frost
proof.
The mouth of the overflow pipe must be visible and not pla-
ced close to electrical components.
Connection
Cold water side connection
Hot water top connection
Recirculation connection
CH-coil connection size
Solar coil size connection
Immersion heater connection
To see all the possible hydraulic systems these products can be used for, go to:
For The Netherlands:
nibe.eu/nl-nl/installateur/schemas-overzichten-en-technische-ondersteuning/principeschemas-hydraulisch
For Belgium:
nibe.eu/nl-be/installateur/schemas-overzichten-en-technische-ondersteuning/principeschemas-hydraulisch
RSV 200
RSV 300
3/4"
3/4"
22 mm
22 mm
No
No
22 mm
22 mm
No
No
No
No
585,2
XL8
UA1
BT7
UA2
BT6
XL3
3113002510
8mm
Model
3113002510
3113002520
3113002530
RSV 300X
3/4"
22 mm
No
28 mm
No
No
XL4
XL9
RSV
31
RSV 200
RSV 300
RSV 300
RSH
RSH 240
15 mm
15 mm
No
28 mm
No
No
23