AC Fans / Radiators Cold Climate Air Source Heat Pump 830 KG Intelligent Control
Brand Name:Yushen
Certification:CCC, ISO, CQC
Model Number:SDNA-075Y,SDNA-090YB
Minimum Order Quantity:1 set
Delivery Time:1-2weeks
Payment Terms:T/T
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Location:
Shanghai Shanghai China
Address:
Foreign sales office: 588 South Qilianshan Road ,Putuo area, Shanghai,China
Supplier`s last login times:
within 27 hours
Product Details
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Product Details
Cold Climate Air source Heat Pump Suitable for AC fans / Underfloor Coil / Radiators
Features
- ASHPs could reduce household energy consumption by up to 40%, compared to electricity heating and fuel oil heating.
- ASHP systems can be installed in different types of housing across a range of climates
- Cold climate ASHPs are capable of delivering heating in extremely cold regions, such as New England and the upper Midwest
- Quiet design, beautiful appearance, low noise, large blade axial flow fan, reasonable and compact system piping design, avoiding large vibration and resonance, using V-shaped fin structure, high space utilization, uniform air supply on finned tube, unit The shape is smoother.
- Fully automatic intelligent control, no need for special management
- The unit is quick and easy to install and is not subject to installation restrictions.
Yushen air source heat pump
- Jet Boost compressor, high efficient and environmental-friendly, even in -25C can work in high COP
- Fan of heat exchanger is big diameter Jagged type, which increase the air flow tangent length when air going through fans, reduce noise; When the air volume is increased, the heat exchanger is more evenly.
- Multi-throttle channel design is accurate.Multiple energy-saving devices in a single system, precise control of refrigerant flow, enabling the unit to maximize heat/cooling capacity and maximum energy efficiency in various working environments, reducing operating costs
- The water side shell and tube heat exchanger have high efficiency and reliability.The industry's leading refrigerant distribution technology can effectively improve the uniformity of gas-liquid two-phase fluid distribution into heat transfer tubes, improve the utilization of heat exchange tubes, and achieve efficient heat transfer.
- Large-area hydrophilic aluminum heat exchangers increase the heat production.The four-row tube V-shaped arrangement has high heat exchange efficiency and uniform wind speed distribution.
- It adopts 9.52*0.35 internal thread high-efficiency heat exchange copper tube and 3.1mm large-format hydrophilic aluminum fins with better hydrophobicity; it improves the operating efficiency during frosting and reduces the number of defrosting.The optimized long flow path design and wide expansion of the expansion throttle ensure uniform distribution of refrigerant in low temperature environments. Ensure even frosting, complete defrosting, strong heating and efficient operation
Model data
Heating modelcode 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 | ||
Nominal heating conditions:ambient dry bulb temperature 7℃, web bulb temperature 6℃, water inlet temperature 9℃,water outlet temperature 55℃
Applications
1. Publish bath center, Spa center
2. Hotel, school, hospital
3. Factory,company
AC Fans / Radiators Cold Climate Air Source Heat Pump 830 KG Intelligent Control
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