Nibe F2040 Technical Manual

List of components F2040-8, -12, -16
Pipe connections
Service valve, liquid sideQM35
Service valve, gas sideQM36
Connection, heating medium out ofF2040,
G1" (Ø28 mm)
XL1
Connection, heating medium in to F2040,
G1" (Ø28 mm)
XL2
Sensors etc.
High pressure pressostatBP1 (63H1)
Temperature sensor, heating medium return
line
BT3
Temperature sensor, condenser supply lineBT12
Temperature sensor, fluid pipeBT15
Low pressure transmitterBP2 (LPT)
High pressure sensorBP4
Electrical components
Communication boardAA23
Fuse for external heating cable (250 mA),
max 45 W.
AA23-F3
DIP switch, addressing of outdoor unitAA23-S3
Terminal block, KVRAA23-X1
Terminal block, communication from indoor
module
AA23-X4
Communication with TBAA23-
X100
Compressor heaterEB10 (CH)
Drip tray heaterEB11 (DH)
Main fuse compressor unitF
FanGQ1
(FM01)
FanGQ2
(FM02)
Control boardPWB1
Inverter boardPWB2
Filter boardPWB3
Terminal block, incoming supply and com-
munication with board AA23
TB
Cooling components
4-way valveQN2 (20S)
CompressorGQ10 (CM)
Expansion valve, coolingQN3 (SM1)
Expansion valve, heatingQN1 (SM2)
Evaporator (air coil, copper pipe with alu-
minium flange)
EP1
Condenser (ACH 30, copper/stainless steel)EP2
Drying filterHS1
Miscellaneous
Type platePF1
Serial numberPF3
Cable gland, incoming supplyUB1
Cable grommet, communicationUB2
Cable grommet, heating cable (EB14)UB3
Cable, incoming supplyW1
NIBE™ F2040Chapter 2 | The heat pump design10

Nibe F2040 Specifications

General

Type	Air/water heat pump
Refrigerant	R410A
Operating Temperature Range Heating	-20°C to 35°C
Operating Temperature Range Cooling	10°C to 46°C
Sound Power Level	56-62 dB(A) (depending on model)