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Help CenterEVI Tech.-25C Winter Floor Heating 100~350sq Meter Room 12kw/19kw/35kw Auto-defrost Split Heat Pump Air to Water Heat Exchanger
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For newest DC Inverter Heat Pump ,pls enter the following Center:
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.
SUNCHI Product Introduction
This EVI heat pump is specially designed for chilly climate areas.Its core philosophy is to solve the users' house heating and hot water supply during the very cold climate.
SUNCHI New Energy--Split EVI floor heating heat pump 12kW/19kW/35Kw
1> EVI technology sure HP running at -25℃ winter ambient temperature
2> Heating room from 100sq meter~320 sq meter ( this machine main function : heating house )
3> Produce same level 42℃~47℃ hot water to keep house floor heating circle loop
4> Copeland/ Sanyo world famous brand compressors
5> Plate Heat exchanger split indoor unit ( we split the condenser indoor )--when running -25C cold winter advantage :
--better protect heat pump working pipe no easy ice
-- higher heat transfer efficiency
-- ( free standing or hall wall ) flexible install way
-- make HP working stable and longer service using life
6> Digital LED display , auto running Intelligent Defrosting
7> COP1.64 when -20℃ weather temp.
8> High efficient and ECO friendly refrigerant R407C, no pollution
9> Combine with exist solar thermal heater as back up , more save energy
10> Multi self-protection functions: high & low pressure , high temperature, water flow and
antifreeze protection
11> Widely used in hotels, restaurants, hospitals,schools, bath center, residential central heating
12> SUNCHI split EVI air source heat pump suit very cold weather,snow winter, running ambient temp. -25℃~43℃
SUNCHI ENERGY sure all yours order 100% tested in the test room & online running test, and all products will be double checked by leakage detector before package.
Parameters
| Split EVI Heat Pump ---- Heating Room | |||||
| Model | KFXRS-12IDA | KFXRS-12IIDA | KFXRS-19IIDA | KFXRS-35IIDA | |
| Horse Power | HP | 3HP | 3HP | 5HP | 10HP |
| Heating Capacity | kW | 10.8 | 10.8 | 15.6 | 30 |
| Btu/h | 36800 | 36800 | 53200 | 102300 | |
| Rated Input Power | kW | 3.4 | 3.4 | 4.7 | 9.4 |
| Rated Input Current | A | 16.3 | 6.0 | 8.4 | 17 |
| Max Input Power | kW | 4.4 | 4.4 | 6.1 | 12.4 |
| Max Input Current | A | 21.2 | 7.9 | 10.9 | 22.1 |
| COP | W/W | 3.18 | 3.18 | 3.3 | 3.2 |
| Rated Produce Hot Water Temp. | ℃ | 45℃ | |||
| Power Supply | 220V/1PH/ 50Hz | 380V/3PH/ 50Hz | |||
| Electric Shock Protection Grade | I | ||||
| Waterproof Grade | IPX4 | ||||
| Operating Ambient Temperature | -25~43℃ | ||||
| Inlet/Outlet Pipe Size | DN | DN25 | DN25 | DN25 | DN40 |
| Water Side Pressure Loose | kPa | ≤70 | |||
| Water Pump Head | m | 8 | |||
| Close System Water pump Flow | m³ | 2 | 2 | 2.8 | 5.3 |
| Discharge Side Over Pressure | 3.2mPa | ||||
| Sunction Side Lower Pressure | 0.05mPa | ||||
| Compressor / QTY | Scroll | SANYO /1 | SANYO /2 | ||
| Refrigerant | R407C | 2300g | 2300g | 3300g | 3300g*2 |
| Connect Copper Pipe Size | Inlet | ¢15.88 mm | ¢15.88 mm | ¢19.05 mm | ¢19.05 mm*2 |
| Outlet | ¢12.7 mm | ¢12.7 mm | ¢12.7 mm | ¢12.7 mm*2 | |
| Heat exchanger | high efficient pipe in pipe heat exchanger | ||||
| Noise | dB(A) | 56 | 56 | 62 | 64 |
| Unit Dimension | mm | 890*530*350 | 1020*430*1250 | 1020*430*1250(*2) | |
| Package Size | mm | 1020*430*820 | 1080*480*1400 | 1080*480*1400(*2) | |
| Weight ( NW/GW) | kg | 100/ 115 | 100/ 115 | 160/180 | 160/180*2 |
| Indoor unit Dimension | mm | 870*450*320 | 870*450*320 | 870*450*320 | 870*430*430 |
| Indoor unit Package Size | mm | 890*530*350 | 890*530*350 | 890×*30*350 | 900*490*460 |
| Indoor unit Weight | kg | 35 | 35 | 45 | 90 |
| Test Condition | Heating : Ambient temp.( DB/WB ): 7℃/6℃, output water temp. : 45℃ | ||||
Working principle
For newest DC Inverter Heat Pump ,pls enter the following Center:
SUNCHI Business Partner
SUNCHI Produce Line
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
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.
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
More information about SUNCHI heat pump, please visit our website: or contact us directly.
Wechat ID: sunchienergy , Skype ID: sales02sc
We welcome you visit our factory to know us better.
Send Inquiry to This Supplier
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