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Comfort Series Specifications
| Capacity range (kW) |
5kW |
6kW |
8kW |
10kW |
13kW |
16kW |
| +7ºC / +35ºC floor heating*1 |
Heating capacity |
4.60kW |
6.50kW |
8.00kW |
10.30kW |
13.70kW |
16.20kW |
| Input power |
1.07kW |
1.63kW |
2.00kW |
2.58kW |
3.42kW |
4.15kW |
| COP |
4.30 |
4.00 |
4.00 |
4.00 |
4.00 |
3.90 |
| +2ºC / +35ºC floor heating*1 |
Heating capacity |
4.31kW |
5.59kW |
6.39kW |
8.69kW |
12.31kW |
13.94kW |
| Input power |
1.36kW |
2.05kW |
2.34kW |
3.21kW |
3.87kW |
4.77kW |
| COP |
3.16 |
2.73 |
2.73 |
2.71 |
3.18 |
2.92 |
| -7ºC / +35ºC floor heating*1 |
Heating capacity |
4.80kW |
5.60kW |
7.00kW |
8.10kW |
11.55kW |
12.40kW |
| Input power |
1.77kW |
2.24kW |
2.54kW |
3.52kW |
4.37kW |
4.77kW |
| COP |
2.70 |
2.50 |
2.75 |
2.30 |
2.64 |
2.60 |
| +7ºC / +45ºC radiators*1 |
Heating capacity |
4.17kW |
5.40kW |
6.20kW |
8.30kW |
9.70kW |
13.30kW |
| Input power |
1.23kW |
1.61kW |
1.88kW |
2.51kW |
2.98kW |
4.20kW |
| COP |
3.38 |
3.35 |
3.30 |
3.30 |
3.26 |
3.17 |
| -7ºC / +45ºC radiators*1 |
Heating capacity |
4.05kW |
5.10kW |
5.90kW |
7.00kW |
9.20kW |
11.00kW |
| Input power |
1.78kW |
2.32kW |
2.62kW |
3.33kW |
4.30kW |
5.37kW |
| COP |
2.28 |
2.20 |
2.25 |
2.10 |
2.14 |
2.05 |
| Backup heater |
Capacity |
3.0(1.5×2)kW |
3.0(1.5×2)kW |
3.0(1.5×2)kW |
6.0(3.0×2)kW |
6.0(3.0×2)kW |
6.0(3.0×2)kW |
| Indoor unit |
Model name |
WSYA050DA |
WSYA065DA |
WSYA080DA |
WSYA095DA |
WSYA128DA |
WSYA155DA |
| Power source |
1ø 230V, 50Hz |
| Water circulation |
Rated |
14.3L/min |
18.6L/min |
22.9L/min |
27.2L/min |
36.7L/min |
44.4L/min |
Mini
Max |
9.0L/min
18.3L/min |
10.0L/min
23.3L/min |
14.3L/min
28.3L/min |
16.7L/min
35.0L/min |
25.0L/min
50.0L/min |
25.0L/min
50.0L/min |
| Dimensions H × W × D |
1034mm × 450mm × 480mm |
| Weight (Net) |
52.5kg |
| Buffer tank capacity |
25L |
| Expansion vessel capacity |
8L |
| Leaving water temperature range |
8ºC to 50ºC |
| Water pipe connection diameter |
Flow / Return |
ø25.4mm / ø25.4mm |
| Outdoor unit |
Model name |
AOYA18LALL |
AOYA24LALL |
AOYA30LBTL |
AOYA45LBTL |
AOY54LJBYL |
| Power source |
1ø 230V, 50Hz |
| Current |
Rated |
5.16A |
7.25A |
8.27A |
10.40A |
13.70A |
17.10A |
| Max |
10.80A |
11.22A |
16.00A |
19.00A |
24.50A |
| Noise level (Sound pressure) |
39dB(A)*2 |
40dB(A)*2 |
55dB(A)*3 |
55dB(A)*3 |
55.5dB(A)*3 |
| Dimensions H × W × D |
578×790×300mm |
578×790×315mm |
830×900×330mm |
1290×900×330mm |
| Weight (Net) |
40kg |
44kg |
64kg |
98kg |
105kg |
| Refrigerant |
R410A |
| Refrigerant amount |
2.50kg |
1.70kg |
2.20kg |
3.35kg |
3.40kg |
| Additional refrigerant charge amount |
20g / m |
20g / m |
40g / m |
50g / m |
40g / m |
| Connection pipe |
Diameter |
Liquid |
ø6.35mm |
ø6.35mm |
ø9.52mm |
ø9.52mm |
ø9.52mm |
| Gas |
ø12.70mm |
ø15.88mm |
ø15.88mm |
ø15.88mm |
ø15.88mm |
| Length |
Mini / Max |
5m / 20m |
5m / 15m |
5m / 20m |
5m / 20m |
5m / 20m |
| Length (chargeless) |
Max |
15m |
15m |
20m |
20m |
20m |
| Height difference |
Max |
15m |
15m |
20m |
20m |
20m |
| Operation range |
Heating |
-15ºC to 24ºC |
- *1.
- The values of heating capacity/power input/COP are based on measurement of EN14511 standard.Usage environment, such as operation of the heating equipment, room temperature, and controller adjustments, may cause disparities between practically determined and these values.
- *2.
- Sound pressure level measured at distance of 5m from the device and at a height of 1.5m above ground in free field
- *3.
- Sound pressure level measured at distance of 1m from the device and at a height of 1.5m above ground in free field
