1500sqm to 2400sqm heating Pump Air Source Heating Unit Commercial Mansion
Features
1. Large-scale flat fins: extend the defrosting time interval, make the heat more durable; defrosting and draining quickly.
2, large static pressure box: the fins are more uniform over the wind, and the heat exchange efficiency is high.
3, jet increase: the lowest ring temperature -25 ° C, the highest water output 65 ° C.
4, compact design: the floor space is reduced by nearly 40%.
5, original noise reduction technology, the unit's overall noise is only 65dB (A), very suitable for central heating
Recommended area: Energy-saving building heating in the Beijing-Tianjin-Hebei region 2000 to 2400 m2, cooling 1400 to 1700 m2
Applications
- It is suitable for the cental heating of office building, hotel and residential community.
- In winter it provide water of 50℃ for heating to the ender to produce heat.
Yushen Products Core Advantages
- It could work in extreme environment /Suitable for environmental temperature:-25℃ to +45 ℃ /-13℉ to 113 ℉
- Yushen air source heat pump is 35% more powerful than other products, long heating time and less defrosting time
- No capacity decay under low temperature, keep high COP in winter
- Quality Components such as Copeland compressor, Danfoss valves
- Pay attention to details such as every stainless-steel screw has cushion to prevent from water corrosion
- Clean and clear wiring and lining
- 100% finished products testing
- Having only one unit which could both heat and cool to maintain means lower repair costs and less work in general.
Parameter
code name.pdf
Model |
SDNA-075Y |
SDNA-090YB |
Compressor capacity |
25HP |
30HP |
Function |
Heat |
Heat |
Electricity |
380V 3N-50Hz |
380V 3N-50Hz |
Working conditions |
℃ |
-25~+45 |
-25~+45 |
Data |
Heata |
Nominal capacity |
KW |
44.5 |
56.2 |
Input power |
KW |
18.3 |
23.4 |
COP |
/ |
2.4 |
2.4 |
Heating IPLV(H) |
2.7 |
2.7 |
A7W35c |
KW/COP |
75.0/4.2 |
90.0/4.2 |
A2W35 |
KW/COP |
62.5/3.20 |
79.0/3.20 |
A-7W35 |
KW/COP |
52.5/3.0 |
63.2/3.0 |
A-15W55 |
KW/COP |
45.5 /1.97 |
56.2/1.97 |
A-20W45 |
KW/COP |
37.4/2.04 |
47.2/2.04 |
Max. running currency |
A |
56 |
70 |
Compressor quantity |
set |
2 |
4 |
Refrigerant/charging quantity kg |
/ |
R22/10*2 |
R22/5*4 |
Air blow type |
/ |
Top |
Top |
Water pipe diameter |
mm |
50 |
50 |
Rating flow |
m³/h |
12.6 |
12.6 |
Water side pressure loss |
kPa |
≤45 |
≤45 |
Noise level |
dB(A) |
62 |
62 |
Overall dimensions(L×W×H) |
mm |
2100×1100×2080 |
2100×1100×2080 |
Weight |
kg |
730 |
830 |