All Season 24 Hours Hot Water Machine Air Source Heat Pump Units
Features
1. The air source heat pump adopts advanced control syste, stable
operation, safe and reliable.
2. Air source heat pumps don't have any emmission of waste gas or
objective, green and envrionmental friendly
3. High efficient produce hot water for daily use, water
temperature could up to 60C
4.Air source heat pump could be used in hotel, restaurants, villas,
schools, factories etc.
Yushen Product advantages
1. Jet boosting technology, the heat of -25 °C is not attenuated,
and the cooling capacity of 43 °C is not attenuated.
2. Intelligent defrosting, frost defrosting, no frost heating,
maximizing heating energy efficiency.
3. Environmentally friendly refrigerant, does not destroy the ozone
layer;
4. Energy saving 35% compared with similar products
Model data
| Model | SDWA-014Y | SDWA-017Y | SDWA-034YB | SDWA-075YB |
| Compressor capacity | 5HP | 6HP | 10HP | 25HP |
| Function | Heat | Heat | Heat | Heat |
| Electricity | 220V 1N-50Hz | 380V 3N-50Hz | 380V 3N-50Hz | 380V 3N-50Hz |
| Working conditions | ℃ | -25~+43 | -25~+43 | -25~+43 | -25~+43 |
| Nominal heating capacity | KW | 14 | 17 | 34 | 75 |
| COP | KW/KW | 4.12 | 4.1 | 4 | 4 |
| Nominal input power | KW | 3.9 | 4.14 | 8.25 | 20.5 |
| Max. running currency | A | 32 | 11.5 | 23 | 60 |
| Highest water temperature | ℃ | 60 | 60 | 60 | 60 |
| Compressor quantity | Set | 1 | 1 | 2 | 2 |
| Refrigerant/charging quantity kg | / | R22/3.7 | R22/4.8 | R22/3.7*2 | R22/10*2 |
| Air blow type | / | Top | Top | Top | Top |
| Water pipe diameter | / | 1'' | 1 1/2'' | 1 1/2'' | 50 |
| Rating flow | m³/h | 2.8 | 3 | 6 | 12 |
| Water side pressure loss | kPa | ≤45 | ≤45 | ≤45 | ≤45 |
| Noise level | dB(A) | 62 | 62 | 62 | 62 |
| Overall dimensions(L×W×H) | mm | 730×700×1020 | 860×820×1080 | 1530×750×1370 | 2100×1100×2080 |
| Weight | kg | 180 | 197 | 320 | 830 |
| Nominal heating conditions:ambient dry bulb temperature 7℃, web
bulb temperature 6℃, water inlet temperature 9℃,water outlet
temperature 55℃ |
Full season hot water machine
Air souce heat pump use much less electricity than electrical
boiler, because it absorb most heat from the air.
It dose not affected by the bad weather, it could be places in many
places such as roof, floor, balcony etc.
Application case
Hotel
Water temperature 50C~55C, 100~120 liter per room,24 hours water
supply, constant temperature
Hair Salon:
Wash water temperature 42C,20 to 30liter per person
Spa center:
Bath water 50C, 150 to 200 Liter per person,several bath tanks at
the same time
