Datasheet

Danfoss assumes no responsibility for any errors found in the catalogues, brochures and any other printed material. Danfoss retains the right to make changes to their products, including products that have already
been ordered, without prior notice, as long as these changes can be carried out without changing predetermined specications. All trademarks in this material belong to respective companies. Danfoss and the
Danfoss logo are trademarks that belong to Danfoss A/S. All rights reserved. DHP-AL/March 2010
DANFOSS DHPAL
VDBMH602
DHP-AL
6 8 10 12
Refrigerant Type R404A R404A R404A R404A
Amount kg 0.95 1.45 1.50 1.60
Compressor Type Scroll Scroll Scroll Scroll
Electrical data
3-N ~50Hz
Main supply Volt 400 400 400 400
Rated power compressor kW 2.0 2.3 3.6 4.4
Rated power, circulation
pumps/fan
W 0.4 0.6 0.6 0.6
Auxiliary heater, 5 steps kW 3/6/9/12/15 3/6/9/12/15 3/6/9/12/15 3/6/9/12/15
Start current A 12 100 18 17
Circuit breaker A 10
3
/16
4
/20
5
/20
6
/
25
7
/25
8
/30
9
16
3
/16
4
/20
5
/20
6
/
25
7
/25
8
/30
9
16
3
/16
4
/20
5
/20
6
/
25
7
/30
8
/35
9
16
3
/20
4
/25
5
/25
6
/
25
7
/30
8
/35
9
Electrical data
1-N ~50Hz
Main supply Volt 230 230 230 230
Rated power compressor kW 3.3 4.2 5.4 5.7
Rated power, circulation
pumps/fan
W 0.4 0.6 0.6 0.6
Auxiliary heater, 3 steps kW 1.5/3/4.5 1.5/3/4.5 1.5/3/4.5 1.5/3/4.5
Start current A 11 21 26 28
Circuit breaker A 25
3
/32
4
/40
5
25
3
/32
4
/40
5
32
3
/40
4
/50
5
32
3
/40
4
/50
5
Performance COP
1
3.88 4.06 4.21 4.06
COP
2
3.26 3.45 3.29 3.35
Heating capacity
2
kW 5.90 7.96 9.85 11.3
Power input
2
kW 1.8 2.3 3.0 3.4
Lowest outdoor temperature allowed for
compressor start
°C –20 –20 –20 –20
Max/min temperature Cooling circuit °C 20/–25 20/–25 20/–25 20/–25
Heating circuit °C 55/20 55/20 55/20 55/20
Water volume Water heater l 180 180 180 180
Anti freeze media
10
Ethylene glycol + Water solution with a freezing point below –30°C
Indoor unit Dimensions LxWxH mm 690x596x1538 690x596x1538 690x596x1538 690x596x1538
Weight kg 154 154 154 162
Sound power leve
l
11
dB(A) 42.5 47.7 45.5 48.1
Water heater unit Dimensions LxWxH mm 690x596x1538 690x596x1538 690x596x1538 690x596x1538
Weight empty kg 172 172 172 172
Weight filled kg 352 352 352 352
Outdoor unit Dimensions LxWxH mm 630x1175x1245 630x1175x1245 630x1175x1245 630x1175x1245
Weight kg 94 94 94 94
Sound power leve
l,
low/high
12
dB(A) 53/63 53/63 54/67 54/67
Max. pipe length (Cu pipe Ø 28 mm between
heat pump and outdoor unit)
m 60 (30+30) 60 (30+30) 60 (30+30) 60 (30+30)
The measurements are performed on a limited number of heat pumps which can
cause variations in the results. Tolerances in the measuring methods can also cause
variations.
1) At A7W35 10 warm side (excluding circulation pumps and outdoor unit).
2) At A7W35 according to EN 14511 (including circulation pumps and outdoor unit).
3) Heat pump with 3 kW auxiliary heater (1-N 1.5 kW).
4) Heat pump with 6 kW auxiliary heater (1-N 3 kW).
5) Heat pump with 9 kW auxiliary heater (1-N 4.5 kW).
6) 12 kW auxiliary heater (compressor o).
7) 15 kW auxiliary heater (compressor o).
8) Heat pump with 12 kW auxiliary heater.
9) Heat pump with 15 kW auxiliary heater.
10) Propylene glycol or ethanol may not be used.
11) Sound power level measured according to EN ISO 3741 at A7W45 (EN 12102).
12) Sound power level measured according to EN ISO 3741.
Water heater
8 Connection for brine
out when defrosting
from pos 3
9 Water heater, return
pipe to pos 4
10 Bleed valve, at stainless
steel water heater
11 Brine out during
defrosting, 28 Cu
12 Domestic hot
water, 22 Brass
13 Cold water, 22 Brass
14 Supply to water heater
coil
15 Brine, expansion outlet
when outdoor unit is
positioned at high level
16 Lead-in sensor lead
17 Temperature and
pressure valve
3
5
6
2
11
15
1417
10
12
13
7
16
4
89
1
1538 (±10)
455
596
690
40±10
455
690
40±10
Heat pump
1 Brine in, 28 Cu
2 Brine out, during normal
operation, 28 Cu
3 Brine out, during defrosting
to hwh pos 8, 28 Cu
4 Return pipe from water heater
pos 9, 28 Cu
5 Heating system supply line,
22 Cu: 6-10 kW, 28 Cu: 12 kW
6 Heating system return line,
22 Cu: 6-10 kW, 28 Cu: 12 kW
7 Lead-in power and sensor lead
Connection
The brine lines can be connected on either
the left or right-hand sides of the heat pump.
1 Brine in, 28 Cu
2 Brine out, 28 Cu
1
12
2
1175
630
405
441
342
300
1205
910
1
12
2
1175
630
405
441
342
300
1205
910
3
5
6
2
11
15
1417
10
12
13
7
16
4
89
1
1538 (±10)
455
596
690
40±10
455
690
40±10
Heat pump
3
5
6
2
11
15
1417
10
12
13
7
16
4
89
1
1538 (±10)
455
596
690
40±10
455
690
40±10
Water heater
1
12
2
1175
630
405
441
342
300
1205
910
3
5
6
2
11
15
1417
10
12
13
7
16
4
89
1
1538 (±10)
455
596
690
40±10
455
690
40±10