Nibe F1245 Service Manual

Principle of operation
VV
KV
KBinVBf
VBr
KBut
XL1 XL6 XL7XL4 XL3 XL2
BT2
BT6
BT10
BT7
BT3
BT12
BT14
BP2
BT17
GQ10
GP2
GP1
EB1
QN10
EP2
EP1
QM31
QM34
QM33
QM32
BT11BT15 BP1
QN1
List of components
Pipe connections
Connection, heating medium flowXL 1
Connection, heating medium returnXL 2
Connection, cold waterXL 3
Connection, hot waterXL 4
Connection, brine inXL 6
Connection, brine outXL 7
Cooling components
EvaporatorEP 1
CondenserEP 2
CompressorGQ 10
Expansion valveQN 1
HVAC components
Circulation pumpGP 1
Brine pumpGP 2
Shut-off valve, heating medium flowQM 31
Shut off valve, heating medium returnQM 32
Shut off valve, brine outQM 33
Shut-off valve, brine inQM 34
Shuttle valve, climate system/water heaterQN 10
11Chapter 3 | System descriptionF1245
3 System description

Nibe F1245 Specifications

General

Brand	Nibe
Model	F1245
Category	Heat Pump
Language	English