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ECOi 2 Way Heat Pump VRF Inverter Systems
HP
8
10
C0705DXHN8
C0905DXHN8
Model
Power supply
Cooling capacity
kW
22.40
28.00
Heating capacity
kW
25.00
31.50
EER Cooling
kW
3.74
3.54
COP Heating
kW
4.05
4.06
Running
A
10.1/9.6/9.3
13.3/12.7/12.2 16.2/15.4/14.8 20.0/19.0/18.3 23.0/21.8/21.0 23.4/22.3/21.5 26.6/25.4/24.4
amperes
Cooling
Power
kW
5.99
7.90
Electric
input
rating
Running
A
10.4/9.9/9.5
13.1/12.4/12.0 16.2/15.4/14.8 19.9/18.9/18.2 22.8/21.6/20.9 23.5/22.3/21.5 26.2/24.8/24.0 29.3/27.8/26.8 33.0/31.3/30.2
amperes
Heating
Power
kW
6.17
7.75
input
Recommended fuse sizes (motor rated)
32
Dimensions
(H/W/D) mm
1887×890×890 (+60)
Net weight
kg
245
295
Air circulation
m
/min
150
160
3
Gas
3/4 (19.05)
7/8 (22.22)
Piping
Liquid
3/8 (9.52)
Inches (mm)
connection
Balance
Operating sound normal
54.5
55.0
mode
dB(A)
Operating sound
51.5
52.0
quiet mode
Ambient temperature
Cooling
operating range
Heating
Maximum number of indoor units
13
16
* Condenser actual pipe connections may vary from above pipe connections shown, please refer to technical manuals for full details.
* Please refer to tube sizing charts for pipe selections and pipe length parameters.
System example for ECOi 2 Way
SANYO make it possible to link outdoor
Connection
units together for a large capacity (48HP)
If indoor/outdoor units need servicing, a ball valve
(optional) cuts off non-operational units to let other
units stay running.
System limitations
Maximum number of combined outdoor units
3
Maximum HP of combined outdoor units
48HP
Maximum number of connectable indoor units
40
Indoor/outdoor unit capacity ratio
50-130%
Maximum actual piping length
150m
Maximum level difference (when outdoor unit is lower)
50(40)m
Maximum total piping length in one direction
300m
7
12
14
16
18
20
C1155DXHN8
C1305DXHN8
C1405DXHN8 10 C0905DXHN8 10 C0905DXHN8 12 C1155DXHN8 14 C1305DXHN8
8 C0705DXHN8 10 C0905DXHN8 10 C0905DXHN8 10 C0905DXHN8
33.50
40.00
45.00
50.40
56.00
37.50
45.00
50.00
56.50
63.00
3.50
3.45
3.38
3.63
3.54
3.91
3.91
3.79
4.06
4.06
9.58
11.60
13.30
13.90
15.80
9.60
11.50
13.20
13.90
15.50
40
32x2
1887×1880×890 (+60)
345
540
590
180
200
220
160+150
160+160
1 1/8 (28.58)
1/2 (12.7)
5/8 (15.88)
56.0
60.0
61.0
58.0
53.0
57.0
58.0
55.0
19
23
26
29
33
Outdoor unit
Since all piping is concentrated into one
Concentration
pipe shaft, you can minimise piping space
and construction labour.
Addition
If your indoor capacity load changes in the future, it's easy to add
on both indoor and outdoor units using the same piping.
(2 Way version illustrated)
UK Conditions: Cooling Indoor 23˚C DB 50% RH Outdoor 30˚C Heating Indoor 20˚C Outdoor 0˚C
Rating Conditions: Cooling Indoor 27˚C DB 19˚C WB Outdoor 35˚C DB 24˚C WB Heating Indoor 20˚C DB Outdoor 7˚C DB 6˚C WB
22
24
26
28
16 C1405DXHN8 16 C1405DXHN8 16 C1405DXHN8 16 C1405DXHN8 14 C1305DXHN8 16 C1405DXHN8 16 C1405DXHN8 16 C1405DXHN8 16 C1405DXHN8 16 C1405DXHN8 16 C1405DXHN8 16 C1405DXHN8
10 C0905DXHN8 12 C1155DXHN8 14 C1305DXHN8 16 C1405DXHN8 10 C0905DXHN8 10 C0905DXHN8 12 C1155DXHN8 14 C1305DXHN8 16 C1405DXHN8 16 C1405DXHN8 16 C1405DXHN8 16 C1405DXHN8
380/400/415V - 3 phase/50,60Hz
61.50
68.00
73.00
78.50
69.00
76.50
81.50
87.50
3.51
3.49
3.44
3.43
3.97
3.96
3.88
3.84
29.5/28.1/27
33.3/31.7/30.5
36.3/34.5/33.2 39.2/37.2/35.8 43.0/40.8/39.3 46.0/43.6/42.0 46.6/44.4/42.7 49.6/47.2/45.4 52.5/49.9/48.0 56.3/53.5/51.5 59.3/56.3/54.2 62.2/59.0/56.8 66.0/62.6/60.3 69.0/65.4/63.0
17.50
19.50
21.20
22.90
35.9/34.0/32.9 39.0/37.0/35.7 42.7/40.5/39.1 45.6/43.2/41.8 46.1/43.7/42.2 49.0/46.4/44.9 52.1/49.4/47.7 55.8/52.9/51.1 58.7/55.6/53.8 61.8/58.6/56.6 65.5/62.1/60.0 68.4/64.8/62.7
17.70
20.70
22.60
23.10
1x40
1x40
1x32
1x32
1887×1880×890 (+60)
640
640
180+160
200+160
220+160
220+180
1/4 (6.35)
58.5
61.5
62.0
62.5
55.5
58.5
59.0
59.5
-10°C DB +43°C DB
-20°C DB +15°C DB
36
8 to 16 HP
Indoor unit
34 to 48 HP
Indoor unit
UK Conditions: Cooling Indoor 23˚C DB 50% RH Outdoor 30˚C Heating Indoor 20˚C Outdoor 0˚C
Rating Conditions: Cooling Indoor 27˚C DB 19˚C WB Outdoor 35˚C DB 24˚C WB Heating Indoor 20˚C DB Outdoor 7˚C DB 6˚C WB
30
32
34
36
38
10 C0905DXHN8 10 C0905DXHN8 10 C0905DXHN8 10 C0905DXHN8 10 C0905DXHN8 12 C1155DXHN8 14 C1305DXHN8 16 C1405DXHN8
85.00
90.00
96.00
101.00
107.00
95.00
100.00
108.00
113.00
119.00
3.41
3.38
3.50
3.47
3.47
3.85
3.79
4.00
3.94
3.89
24.90
26.60
27.40
29.10
30.80
26.10
28.00
29.30
31.20
30.60
2x32
2x40
1x40
690
929
220+220
200+160+160 220+160+160 220+180+160 220+200+160 220+220+160 220+220+180 220+220+200 220+220+220
1 3/8 (34.92)
3/4 (19.05)
63.5
64.0
62.5
63.0
60.5
61.0
59.5
60.0
40
Dimensions of unit combinations (ECOi 2 Way and 3 Way)
18 to 32 HP
890
(Top plate dimension)
790
(Installation hole pitch)
2870
890
100
890
100
890
(Top plate dimension)
(Top plate dimension)
(Top plate dimension)
790
200
790
200
790
(Installation hole pitch)
(Installation hole pitch)
(Installation hole pitch)
2770
(Installation hole pitch)
40
42
44
46
48
113.00
118.00
124.00
130.00
135.00
127.00
132.00
138.00
145.00
150.00
3.45
3.42
3.43
3.40
3.38
3.91
3.86
3.83
3.83
3.79
32.80
34.50
36.20
38.20
39.90
34.70
34.20
37.10
37.90
42.00
1x32
3x40
2x40
1887×2870×890 (+60)
985
1035
1 5/8 (41.27)
64.5
65.0
65.5
66.0
61.5
62.0
62.5
63.0
1880
890
100
890
(Top plate dimension)
(Top plate dimension)
790
790
(Installation hole pitch)
200
(Installation hole pitch)
1780
(Installation hole pitch)
8
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