Vaillant geoTHERM Installation Instructions

Electrical installation
48 Installation instructions geoTHERM 0020051574_04
7
7.3.1 Unblocked mains supply
(electric wiring diagram 1)
L3 L2 L1NPEL3 L2 L1NPE 1 2 N PELNPE
SS
LNPEL3N
PE L2 L1L3N
++
400 V
50 Hz
1
7.3 Unblocked mains supply VWS electric wiring diagram 1
(as delivered)
L3 L2 L1NPEL3 L2 L1NPE L3 L2 L1N PELNPELNPEL3N
PE L2 L1L3N
+
400 V
50 Hz
1
7.4 Unblocked mains supply VWW electric wiring diagram 1
(as delivered)
Key
Pump (brine circuit pump)
Compressor
Controller
This is how the heat pump is wired when delivered.
The heat pump is connected to the supply network using a
single electricity rate (a consumption meter) (1).
> Connect the electricity supply to the primary mains sup-
ply (1).

Vaillant geoTHERM Specifications

General

Brand	Vaillant
Model	geoTHERM
Category	Heat Pump
Language	English