STIEBEL ELTRON WPF 5 User Manual

15
2.4 Specification
1) B0/W35 = Brine water inlet temperature 0 °C, heating flow 35 °C
2) At B0/W35
3) WQA = Heat source system (cold side)
WNA = Heat utilisation system (hot side)
4) At max.: B5/W35
B20/W60
5) At B10/W50 to DIN EN 255
Heat pump Typ WPF 5 WPF 7 WPF 10 WPF 13 WPF 16
Part no 07 42 94
(07 44 25)
07 42 95
(07 44 26)
07 42 96
(22 08 19)
07 42 97 22 08 18
Design and function
Design (Compact / split / open version) Compact
Functio Mono-mode
Alternative dual-mode
Parallel dual-mode
Dimensions, weights, connection dimensions
Dimensions H/W/D mm 960 x 510 x 680
Weight kg 107.5 113.5 120.5 128.5 131.0
Refrigerant
Filling weight
Permissible operating pressure
type
kg
MPa
R 410A
see type plate
4.3 4.3 4.3 4.3 4.3
Pipe connector – heating side Inch G 1¼ male
Pipe connector on the heat source side Inch G 1¼ male
Evaporator material 1.4401/Cu
Condenser material 1.4401/Cu
Performance Heat pump (EN 255)
Heat output at B0/W35
1
) kW 5.8 (5.8) 7.8 (5.8) 9.9 (9.9) 13.4 16.1
Refrigeration capacity at B0/W35
1
) kW 4.5 (4.5) 6.1 (6.1) 7.7 (7.5) 10.4 12.5
Power consumption at B0/W35
1
) kW 1.34 (1.34) 1.78 (1.78) 2.2 (2.4) 3.05 3.6
Performance factor at B0/W35
1
) 4.3 (4.3) 4.4 (4.4) 4.5 (4.2 4.4 4.5
Power consumption of the internal electrical supplementaryheater (DHC) kW 8.8 (6.2) 8.8 (6.2) 8.8 (6.2) 8.8 8.8
Process medium
Process medium hot side/cold side Brine made from water with 33 Vol. % ethylene glycol
Volume flow min. hot sidek
cold side
m
3
/h
m
3
/h
0.5
1.4
0.7
1.9
0.9
2.2
1.2
3.1
1.5
3.8
Permissible operating pressure (hot and cold side) MPa 0.3 0.3 0.3 0.3 0.3
Available ext. pressure difference hot side
2)
Interne Druckdifferenz kalte Seite
2
)
hPa
hPa
280
100
280
110
280
120
280
230
280
340
Operating temperature limits
WQA min./WQA max.
3
)
WNA min./WNA max.
3
)
°C
°C
– 5 / 20. for short periods (max. 30 min). max. source temp. to 40 °C permiss
15 / 60
Electrical specification
Fuse: Mains compressor
Mains electrical suppl. heater (internal HS 2)
Control circuit
A
A
A
16 gl (25 gl)
16 gl (35 gl)
16 gl (16 gl)
Protection EN 60529 (DIN VDE 0470) IP 20
Voltage/frequency - compressor V/Hz 3/PE~400/50 (1/PE~230/50)
Voltage/freq. elec. suppl. heater (internal HS 2) V/Hz 3/N/PE~400/50 (1/N/PE~230/50)
Voltage / frequency – control circuit V/Hz 1/N/PE~230/50
Start-up current: A 25 25 27 28 29
Start-up current: at WPF (S) with WPAB / LRA 29 / 58 32 / 88 41 / 97
Power consumption compressor + heat source pump
4)
min / max
Power consumption heat source pump max.
kW
kW
2.0 / 2.9
0.7
2.3 / 3.7
0.7
2.9 / 4.5
0.7
3.5 / 5.9
0.7
4.3 / 6.6
0.7
Corrosion protection casing Zinc-plated / partially painted
Compliant with safety regulations DIN EN 60335, DIN 8975,
EMC Directive 89/336/EEC,
Low Voltage Directive 73/23/EEC
Sound power level
5)
dB(A) 46 47 51 53 53
WPF Single phase ( )

STIEBEL ELTRON WPF 5 Specifications

General

Brand	STIEBEL ELTRON
Model	WPF 5
Category	Heat Pump
Language	English