SUNCHI Energy Company Brief
Jiangsu sunchi new energy Co.,Ltd., established in 2005, located in changzhou city , jiangsu province, Sunchi is an professional manufacturer focus on researching, production, service of air source heat pump , ground water source heat pump and solar air conditioner.
Sunchi has got the CE,CB,EN14511 certificate from TUV Lab, and also passed the Australia and New Zealand JAS-ANZ certificate, got ISO9001. ISO18001, ISO14001 and CCC certificate. Now applying European ErP Certificate from TUV lab. Currently the products has been exported to Western Europe, North Europe, South Africa, Middle-East, South American and Australia market.
Sunchi builded new 75,000 Watts multi-function Enthalpy Difference Laboratory In 2012 year, this lab using to strictly control qulity.
Sunchi company offer OEM , ODM co-operation for worldwild business partner , welcome join ours team.
Specifications:100% SOLAR AIR CONDITIONER - DC48VKFR-35GW
1.Total solar power,off grid;
2.All parts run on DC 48V power from solar PV panel;
3.connect 4~10pcs 250w solar pv panel (max2500w);
4.Only in model 12000BTU;
5.Variable speed running;
6.Built-in converter panel;
7.No inverter Required;
8.Working ambient temperature:-7ºC~51 ºC. 
Specification
Model | DC48 100% Solar Air Conditioner |
| Power supply | | 48V DC |
| Cooling | Capacity | Btu/h | 12000 |
| Input | W | 961 |
| Rated current | A | 4.4 |
| EER | Btu/w | 12.5 |
| SEER | Btu/w | 19 |
| Heating | Capacity | Btu/h | 13000 |
| Input | W | 1249 |
| Rated current | A | 5.6 |
| COP | W/W | 3 |
| HSPF4 | Btu/w | 9.3 |
| MAX.FUSE | A | 15.0 |
| Moisture Removal | L/h | 1.2 |
| Starting current | A | ---- |
| Compressor | Model | | DA108X1C-20FZ3 |
| Type | | ROTARY |
| Brand | | GMCC |
| Capacity | Btu/h | 10918 |
| Input | W | 855 |
| Rated current(RLA) | A | 5.3 |
| Locked rotor Amp(LRA) | A | 10 |
| Thermal protector position | | INT01L-4639 / CS-74 |
| Thermal protector position | | EXTERNAL |
| Refrigerant oil/oil charge | ml | ESTER OIL VG74 / 480 |
| Indoor fan motor | Model | | WZDK30-38G |
| Brand | | Panasonic |
| Input | W | 30 |
| Speed(Hi/Mi/Lo) | r/min | 1050/850/600 |
| Indoor coil | a.Number of rows | | 2 |
| b.Tube pitch(a)x row pitch(b) | mm | 21x13.37 |
| c.Fin spacing | mm | 1.3 |
| d.Fin type (code) | | Hydrophilic aluminium |
| e.Tube outside dia.and type | mm | Φ7,innergroove tube |
| f.Coil length x height x width | mm | 755x336x26.74 |
| g.Number of circuits | | 4 |
| Indoor air flow (Hi/Mi/Lo) | m3/h | 860/790/720 |
| Indoor noise level (Hi/Mi/Lo) | dB(A) | 41/37/34 |
| Indoor unit | Dimension(W*D*H) | mm | 920x223x292 |
| Dimension(W*D*H) | inch | 36.22x8.78x11.50 |
| Packing (W*D*H) | mm | 1015x295x368 |
| Packing (W*D*H) | inch | 39.96x11.61x14.49 |
| Net/Gross weight | Kg | 11.5 / 14.5 |
| Net/Gross weight | lbs. | 25.35/31.97 |
| Outdoor fan motor | Model | | WZDK35-38G |
| Brand | | Panasonic |
| Input | W | 35(Output) |
| RLA | A | 0.22 |
| Speed | r/min | 800 |
| Outdoor coil | a.Number of rows | | 3 |
| b.Tube pitch(a)x row pitch(b) | mm | 21x13.37 |
| c.Fin spacing | mm | 1.5 |
| d.Fin type (code) | | Hydrophilic aluminium |
| e.Tube outside dia.and type | mm | Φ7,innergroove tube |
| f.Coil length x height x width | mm | 660x546x40.11 |
| g.Number of circuits | | 3 |
| Outdoor air flow | m3/h | 2200 |
| Outdoor noise level | dB(A) | 55 |
| Outdoor unit | Dimension(W*D*H) | mm | 760x285x590 |
| Dimension(W*D*H) | inch | 29.92x11.22x23.23 |
| Packing (W*D*H) | mm | 887x355x645 |
| Packing (W*D*H) | inch | 34.92x13.98x25.39 |
| Net/Gross weight | Kg | 39.5 / 42 |
| Net/Gross weight | lbs. | 87.08/92.59 |
| Refrigerant type | g | R410A/1600g |
| Refrigerant type | oz | R410A/56.53 |
| Design pressure | | PSIG | 550/340 PSIG |
| Refrigerant piping | Liquid side/ Gas side | mm(inch) | Φ6.35/Φ12.7(1/4"/1/2") |
| Max. refrigerant pipe length | m | 20 |
| Max. refrigerant pipe length | ft | 66 |
| Max. difference in level | m | 8 |
| Max. difference in level | ft | 26 |
| Thermostat type | | | Remote Control |
| Operation temperature | Indoor(cooling/ heating) | ºC | 17~32/0~30 |
| Indoor(cooling/ heating) | ºF | 62~90/32~86 |
| Outdoor(cooling/heating) | ºC | 0~50/-15~30 |
| Outdoor(cooling/heating) | ºF | 32~122/5~86 |
| Outdoor(cooling/heating)-optional | ºC | -15~50/-15~30 |
| Outdoor(cooling/heating)-optional | ºF | 5~122/5~86 |
| Application area | m2 | 17.6-29.3 |
| Application area | sq.ft | 189-315 |
| Qty'per 20' /40' /40'HQ | | 88/180/214 |
Operation system| Working Hours | Solar PV Panel(250W) | Battery | Controller & Accessories |
| 8 Hours | 4 | 4 | 1 |
| 10 Hours | 6 | 4 | 1 |
| 16 Hours | 8 | 8 | 1 |
| 20 Hours | 10 | 8 | 1 |
Quality control - QC
1> Complying with ISO standard. Quality Ensured.
2> Using world famous Compressor,i.e. COPLAND, PANASONIC, MITSUBISHI,HITACHI, SANYO
3> Complete Inspection covering water system and electricity, ensuring stable hot water production.
4> Equipped with high efficiency tube in shell heat exchanger, finned heat exchanger or plate heat exchanger. All structure pipe and compressor with insulation to prevent heat loss.
5> Evaporator using surface modification of hydrophilic aluminous foil.
6> Electric Expansion valve with accurate flow control and gas distribution.
7> LCD display control panel. Intellectual control over water pump, water supplement, water discharge and defrosting system.
8> Raw material test, produce online test, half-structure test, water cycle test, Lab test
Our Certifications:
Package and Shipment
1) SUNCHI can sure shipment within 20 working days.
2) Strong plywood pallet , carton package for FCL full container loading, strong plywood box for LCL loading.
3)All spare parts together loading into package ,one time finished shipment to buyer.
4)Take video for buyer before package to 100% sure buyer get product same as order , no any different.
Services
1) SUNCHI can supply OEM/ODM service for customers.
2) Produce heat pump according to ISO items , design following customer's special demands,test as Europe EN14511 standard.
3) Supply ours business partner 1%~2% free spare parts according to order quantity.
4) General testing and operational test carried out for every unit before delivery.
5) 18 month whole unit warranty period. Using life free technical support.
6) 24 hours technical services online
7) Video teach how to install ,how to maintance
Our Exhibitions :
More information about SUNCHI heat pump, please visit our website:http://www.suntchenergy.com or contact us directly.
We welcome you visit our factory to know us better.
SUNCHI is specialized in producing and supplying air source heat pump, air to water heat pump, water/ground source heat pump, solar air heat pump, heat pump air conditioner, solar air conditioner, swimming pool heat pump, high temp. Heat pump, EVI heat pump for cold area and so on. Our products have got many international certificates, such as CE, CCC, CB, RoHS, SASO, EN14511, IEC60335.
We have rich experiance of 11 years in developing and manufacturering the air source heat pump and solar energy product. All the heat pumps of our company can be combined with solar, electricity, gas, boiler or other energy to supplement each other, reaching one day 24 hours energy-saving.
We have our own independent laboratory to make sure that general testing and operational test carried out for every unit before delivery according to the national standard test conditions, such as pressure test, temperature test, leak test, etc.
Every year our company attends many exhibitions, such as Canton Fair, Ninth China Products Fair, Cambodia China new energy Fair, Africa Energy Indaba, Inter solar, World Future Energy Summit, Mostra Convegno Expocomfort, ISK-SODEX, Numberg Chillventa, etc.
Our products are welcome by customers from all around the world, such as Germany, Britain, Sweden, Serbia, Turkey, the Czech Republic, Russia, Australia, South Africa and so on.
More information about SUNTCH heat pump, please visit our website, We welcome you to come to our factory to visit and know us better.
