House Warming Evi Air Source Heat Pump Hot Water Heater
China House Warming Evi Air Source Heat Pump Hot Water Heater, Find details and Price about China Heat Pump Water Heater, Air Source Heat Pump from House Warming Evi Air Source Heat Pump Hot Water Heater
Basic Info.
Model NO.
ESSA Series
Certification
CE, ISO9001
Working Ambient Termp.
-25deg C~43deg C
DC Inverter
Optional
Water Side Heat Exchanger
Tube in Shell Type/Plate Type(Optional)
Warranty
2 Years, 18 Months, 1 Year
Compressor
Emerson Copeland Evi Series
Power Supply
50Hz, 60Hz(Optional)
Air Side Heat Exchanger
Blue Aluminum Fin Arround Copper Tube
Overseas Service
Available
Throttle Unit
Electric Expansion Valve
OEM,ODM
Available
Power Source
Electric
Housing Material
Galvanized Steel
Structure
Monoblock Type
Refrigerant
R407c, R410A(Optional)
Trademark
ESACIR
Transport Package
Standard Export Package
Specification
CE
Origin
Guangdong, China
HS Code
8418692090
Model NO.
ESSA Series
Certification
CE, ISO9001
Working Ambient Termp.
-25deg C~43deg C
DC Inverter
Optional
Water Side Heat Exchanger
Tube in Shell Type/Plate Type(Optional)
Warranty
2 Years, 18 Months, 1 Year
Compressor
Emerson Copeland Evi Series
Power Supply
50Hz, 60Hz(Optional)
Air Side Heat Exchanger
Blue Aluminum Fin Arround Copper Tube
Overseas Service
Available
Throttle Unit
Electric Expansion Valve
OEM,ODM
Available
Power Source
Electric
Housing Material
Galvanized Steel
Structure
Monoblock Type
Refrigerant
R407c, R410A(Optional)
Trademark
ESACIR
Transport Package
Standard Export Package
Specification
CE
Origin
Guangdong, China
HS Code
8418692090
Product Desciption
1.Application of Air Source Heat Pump
EVI air source heat pump (for DHW and/or house heating) is designed for domestic hot water and/or house heating, with 3-way valve, heat pump controller can change the circulating direction of water between hot water tank and house heating system, and hot water is priority.
2.Eurostars Air Source Heat Pump Features:
1) EVI compressor special designed for high COP (Coefficient of Performance): 4.0 even in bad weather condition or area.
2) Base frame and external panels made of galvanized powder coated steel
3) Water exchanger equipped with high efficiency tube in shell heat exchanger
4) Reliable compressor with R407C/R410A refrigerant
5) Stable water flow switch & backflow proof.
6) Fully sealed control box with water proof level IPX4
7) Intelligent microprocessor control systems
8) Air exchanger (fin-coil) with hydrophilic coating
9) Thermostatic heating element for evaporator, anti-frosting
10)Every capillary tube of SANHUA/DANFOSS/EMERSON expansion valve full-covered by silicon/soft pipe refucing buffer friction, subtle vibration from compressor/fan, keeping strong as 15-20 years working life, even longer.
11)No need of auxiliary electrical heating and works well even at -25 ºC~30 ºC.
12) Lowest noise that fan motor & Copeland high efficient compressor, thermostability PE material with bond for soundproof & heat preservation.
3. Air Source Heat Pump Technical Data
4.Air Source Heat Pump Main Components Introduction
1)Copeland Compressor :High quality Scroll Compressor .
2)Fan: Well selected axial fan motor combined with large fan blade, which provide heavy air blow at low rotate speed, reducing vibration and noise.
3)Expansion Valve: SANHUA/Danfoss Expansion valve, with more precise control of refrigerant flow system, which optimize heat pump working capacity and efficiency under different ambient conditions.
4)High Efficient tube in shell water side heat exchanger: Optimize design of both inner and outer screwed tube, it helps to increase heating exchange efficiency, and provide better heating capacity. The special design of liquid refrigerant circulating tube on the bottom of condenser ensures the heat pump system run smoothly in severe working condition.
5)Air Side Heat exchanger: Blue hydrophilic fin and copper tube heat exchanger.
6)Outfitting both liquid-storage & gas-liquid separator: Our heat pump outfitting both liquid-storage and gas-liquid separator ensures units run smoothly in different kinds of extreme hostile environment.
7)AC contactor & Thermal relay: High quality FUJ/Schneider /EATON or other brand contactor and thermal relay can freely turn on/off more times.
8)Humanized PCB Design: Military level PCB components, intelligent controlling program reinforced a reliable operation of the heat pump unit. Special colored wiring design on the PCB provides great convenience in installation and further maintenance.
9)Noise Isolated Material: Using high quality aerial noise isolated material, noise and vibration is avoided perfectly.
5. EUROSTARS Heat Pump Range:
(1) Water source heat pump
(2) Geothermal source heat pump
(3) Air source heat pump, including swimming pool heat pump
(4) EVI air source heat pump
(5) Split heat pump
(6) DC Inverter heat pump
6.About US
We, EUROSTARS, which established in year 2006, is a modern hi-tech enterprise, specializing in Heating Ventilation Air Conditioning and Industrial Refrigeration research, development, production, sales and engineering services;
One Stop Solution For Your Project:
-- Project Consultation
--Professional Customized Design & Planning
--Supply Full Set Optimum Equipment & Accessary Accordingly
--Whole Project Installation & Commissioning
--Project Running Management, Engineer and Operator Training, Turnkey
--Long Life Quality Assurance & Maintenance
7.FAQ
Q:Compared with other products, what's the advantage of Eurostars heat pumps?
a. High heating efficiency
b. Low cost: compared with the fuel or gas furnace, the heat pump can save 70% of the energy.
c. Environmental protection: there is no emission resulting from burning. The refrigerant for the heat pump is environmentally-friendly refrigerant such as R410A, R407C, R134A which will not destroy the ozonosphere.
d. Safety: the operation of the heat pump is safe and automatic.
e. Provide OEM/ODM service
Q: How much does it cost to run a Heat Pump?
This depends on the amount of heating required. Heat pumps transfer heat from outside air and in this way produce three to four times more heat. Its efficiency is 300% to 400%. This means for 5kW of heating you pay for around 1.5kW of electric energy. Heat pump heating is roughly one quarter the cost of electric heating and about one third the cost of gas heating.
Q:Why it can work at -25ºC?
Because of the Enhanced Vapor Injection (EVI) technology from Copeland compressor, EUROSTARS designed EVI gas piping system and controlling system, make EVI air source heat pump can work stably in the low temperature condition.
8.Customer visit us
9.Air source heat pump delivery or container loading
10.Installation instruction or installation photo, project photos
A,Place selection of installation Heat pump
1). Heat pump should be installed in a large space, and have good air flow condition.
2). Air inlet and outlet must be a clear road, the distance from barrier to inlet and outlet must be longer than 2m.
3). Set drain ditch or drain outlet, so that can drain water easily.
4). The installation base or bracket must be firm, make sure heat pump work balancely.
5). Make sure heat pump is vertical, can't be slanted.
6). Don't install heat pump at the place in where there is plenty of pollutional and corrosive gas or sand or fallen leaves.
7). The installation place can't be near inflammable, flammable thing or fire.
8). Installation:
---The installation base can be concrete construction, or steel bracket, and must use anti-vibration rubber pad, And the surface should be smooth.
---The design of installation base can be according to heat pump weight.
---The heat pump bottom should be fixed by bolt.
B,Pipe connection
The drain pipe and overflow pipe should be installed near drain ditch or drain outlet, easy to drain, and install drain water valve on drain pipe before magnetic valve there should be service valve on water pipe.
If use plastic pipe (such as PPR pipe or ABS pipe), users should consider pipe expand and contract problem between heat pump and water tank.
Water supply valve and cut-off valve maybe need insulation (according to local weather condition),avoid frost crack.
C,Water pipe system installation
Water pipe should be straight, and the arrange should be reasonable, reduce bend as little as possible. Reduce the water pipe resistance.
There can't be leaking at any place of pipe.
After all equipments and pipes installation finished, users should test water pressure, and drive air out, drain dirty out, make sure water cycle system is clean. After confirm there is not any problem, then insulate all hot water pipes.
D,Power supply wiring
220V heat pump use single phase power supply, 380V heat pump use three phase power supply, wire line is 3phase 4lines, A B C connects live line, N connects null line, E connect earth. Be sure not to connect N line to live line of power supply.
1).When repairing, please turn power supply at "off" side.
2).Power supply connecting process:make sure a equipment power supply is cut off before its installation is finished. Install power supply switch at suitable place, Use rubber hole for wiring line in electric box.
Power supply demand:
220V rated voltage±10%
380V rated voltage±10%
frequency:50Hz rated frequency±2%
3).if power supply fluctuation is out of demand, please don't start your heat pump.
EVI air source heat pump (for DHW and/or house heating) is designed for domestic hot water and/or house heating, with 3-way valve, heat pump controller can change the circulating direction of water between hot water tank and house heating system, and hot water is priority.
2.Eurostars Air Source Heat Pump Features:
1) EVI compressor special designed for high COP (Coefficient of Performance): 4.0 even in bad weather condition or area.
2) Base frame and external panels made of galvanized powder coated steel
3) Water exchanger equipped with high efficiency tube in shell heat exchanger
4) Reliable compressor with R407C/R410A refrigerant
5) Stable water flow switch & backflow proof.
6) Fully sealed control box with water proof level IPX4
7) Intelligent microprocessor control systems
8) Air exchanger (fin-coil) with hydrophilic coating
9) Thermostatic heating element for evaporator, anti-frosting
10)Every capillary tube of SANHUA/DANFOSS/EMERSON expansion valve full-covered by silicon/soft pipe refucing buffer friction, subtle vibration from compressor/fan, keeping strong as 15-20 years working life, even longer.
11)No need of auxiliary electrical heating and works well even at -25 ºC~30 ºC.
12) Lowest noise that fan motor & Copeland high efficient compressor, thermostability PE material with bond for soundproof & heat preservation.
3. Air Source Heat Pump Technical Data
| Air Source Heat Pump Unit(EVI Low Ambient Temp.Type) (Heating Only) | ||||||
| Model | ESSA-05LHN | ESSA-05LHN | ESSA-05LHN | ESSA-05LHN | ||
| 2.5ES | 3ES | 4.5ES | 5ES | |||
| Working mode | Heating | |||||
| Power supply | 220V/50HZ | 380V/50HZ | 220V/50HZ | 380V/50HZ | ||
| Air DB/WB: 7ºC/6ºC,water In/outlet: 40ºC/45 | Heating capacity (kW) | 7.6 | 8.4 | 14.0 | 15.2 | |
| Input power(kW) | 2.32 | 2.58 | 4.38 | 4.75 | ||
| Current(A) | 11.1 | 4.7 | 21.0 | 8.7 | ||
| COP(W/W) | 3.28 | 3.26 | 3.20 | 3.20 | ||
| Water flow(m3/h) | 1.7 | 1.9 | 3.1 | 3.4 | ||
| Air: -10ºC/ , Water In/outlet: 40ºC/45 | Heating capacity (kW) | 5.32 | 5.88 | 9.8 | 10.64 | |
| Input power(kW) | 2.20 | 2.45 | 4.16 | 4.51 | ||
| COP(W/W) | 2.41 | 2.40 | 2.36 | 2.36 | ||
| Air: -20ºC/ , Water In/outlet: 40ºC/45 | Heating capacity (kW) | 4.0 | 4.4 | 7.4 | 8.0 | |
| Input power(kW) | 2.09 | 2.33 | 3.95 | 4.29 | ||
| COP(W/W) | 1.91 | 1.89 | 1.86 | 1.86 | ||
| Air: -25ºC/ , Water In/outlet: 40ºC/45 | Heating capacity (kW) | 3.9 | 4.2 | 6.4 | 7 | |
| Input power(kW) | 2.35 | 2.52 | 3.96 | 4.30 | ||
| COP(W/W) | 1.66 | 1.67 | 1.62 | 1.63 | ||
| Model | ESSA-10LHN | ESSA-10LHN | ESSA-10LHN | ESSA-15LHN | ||
| 5.5ES | 7ES | 2*5ES | 2*7ES | |||
| Working mode | Heating | |||||
| Power supply | 220V/50HZ | 380V/50HZ | 380V/50HZ | 380V/50HZ | ||
| Air DB/WB: 7ºC/6ºC,water In/outlet: 40ºC/45 | Heating capacity (kW) | 17.5 | 19.0 | 30.4 | 40.8 | |
| Input power(kW) | 5.46 | 5.94 | 9.5 | 12.75 | ||
| Current(A) | 26.1 | 10.8 | 17.3 | 23.2 | ||
| COP(W/W) | 3.2 | 3.2 | 3.2 | 3.2 | ||
| Water flow(m3/h) | 3.9 | 4.2 | 6.8 | 9.1 | ||
| Air: -10ºC/ , Water In/outlet: 40ºC/45 | Heating capacity (kW) | 12.25 | 13.3 | 21.28 | 28.56 | |
| Input power(kW) | 5.19 | 5.64 | 9.03 | 12.11 | ||
| COP(W/W) | 2.36 | 2.36 | 2.36 | 2.36 | ||
| Air: -20ºC/ , Water In/outlet: 40ºC/45 | Heating capacity (kW) | 9.2 | 10.0 | 16.0 | 21.4 | |
| Input power(kW) | 4.93 | 5.36 | 8.57 | 11.51 | ||
| COP(W/W) | 1.86 | 1.86 | 1.86 | 1.86 | ||
| Air: -25ºC/ , Water In/outlet: 40ºC/45 | Heating capacity (kW) | 7.5 | 9 | 14 | 19 | |
| Input power(kW) | 5.10 | 5.80 | 8.60 | 12.00 | ||
| COP(W/W) | 1.47 | 1.55 | 1.63 | 1.58 | ||
| Model | ESSA-20LHN | ESSA-30LHN | ESSA-40LHN | |||
| 4*5ES | 4*7ES | 4*9ES | ||||
| Working mode | Heating | |||||
| Power supply | 380V/50HZ | 380V/50HZ | 380V/50HZ | |||
| Air DB/WB: 7ºC/6ºC,water In/outlet: 40ºC/45 | Heating capacity (kW) | 60.0 | 76.0 | 115 | ||
| Input power(kW) | 18.70 | 23.76 | 35.90 | |||
| Current(A) | 34.1 | 43.3 | 65.5 | |||
| COP(W/W) | 3.21 | 3.20 | 3.20 | |||
| Water flow(m3/h) | 13.4 | 17.0 | 25.7 | |||
| Air: -10ºC/ , Water In/outlet: 40ºC/45 | Heating capacity (kW) | 42.00 | 53.20 | 80.50 | ||
| Input power(kW) | 17.77 | 22.57 | 34.11 | |||
| COP(W/W) | 2.36 | 2.36 | 2.36 | |||
| Air: -20ºC/ , Water In/outlet: 40ºC/45 | Heating capacity (kW) | 31.5 | 39.9 | 60.4 | ||
| Input power(kW) | 16.88 | 21.44 | 32.40 | |||
| COP(W/W) | 1.87 | 1.86 | 1.86 | |||
| Air: -25ºC/ , Water In/outlet: 40ºC/45 | Heating capacity (kW) | 28.00 | 38.00 | |||
| Input power(kW) | 17.20 | 24.00 | ||||
| COP(W/W) | 1.63 | 1.58 | ||||
4.Air Source Heat Pump Main Components Introduction
1)Copeland Compressor :High quality Scroll Compressor .
2)Fan: Well selected axial fan motor combined with large fan blade, which provide heavy air blow at low rotate speed, reducing vibration and noise.
3)Expansion Valve: SANHUA/Danfoss Expansion valve, with more precise control of refrigerant flow system, which optimize heat pump working capacity and efficiency under different ambient conditions.
4)High Efficient tube in shell water side heat exchanger: Optimize design of both inner and outer screwed tube, it helps to increase heating exchange efficiency, and provide better heating capacity. The special design of liquid refrigerant circulating tube on the bottom of condenser ensures the heat pump system run smoothly in severe working condition.
5)Air Side Heat exchanger: Blue hydrophilic fin and copper tube heat exchanger.
6)Outfitting both liquid-storage & gas-liquid separator: Our heat pump outfitting both liquid-storage and gas-liquid separator ensures units run smoothly in different kinds of extreme hostile environment.
7)AC contactor & Thermal relay: High quality FUJ/Schneider /EATON or other brand contactor and thermal relay can freely turn on/off more times.
8)Humanized PCB Design: Military level PCB components, intelligent controlling program reinforced a reliable operation of the heat pump unit. Special colored wiring design on the PCB provides great convenience in installation and further maintenance.
9)Noise Isolated Material: Using high quality aerial noise isolated material, noise and vibration is avoided perfectly.
5. EUROSTARS Heat Pump Range:
(1) Water source heat pump
(2) Geothermal source heat pump
(3) Air source heat pump, including swimming pool heat pump
(4) EVI air source heat pump
(5) Split heat pump
(6) DC Inverter heat pump
6.About US
We, EUROSTARS, which established in year 2006, is a modern hi-tech enterprise, specializing in Heating Ventilation Air Conditioning and Industrial Refrigeration research, development, production, sales and engineering services;
One Stop Solution For Your Project:
-- Project Consultation
--Professional Customized Design & Planning
--Supply Full Set Optimum Equipment & Accessary Accordingly
--Whole Project Installation & Commissioning
--Project Running Management, Engineer and Operator Training, Turnkey
--Long Life Quality Assurance & Maintenance
7.FAQ
Q:Compared with other products, what's the advantage of Eurostars heat pumps?
a. High heating efficiency
b. Low cost: compared with the fuel or gas furnace, the heat pump can save 70% of the energy.
c. Environmental protection: there is no emission resulting from burning. The refrigerant for the heat pump is environmentally-friendly refrigerant such as R410A, R407C, R134A which will not destroy the ozonosphere.
d. Safety: the operation of the heat pump is safe and automatic.
e. Provide OEM/ODM service
Q: How much does it cost to run a Heat Pump?
This depends on the amount of heating required. Heat pumps transfer heat from outside air and in this way produce three to four times more heat. Its efficiency is 300% to 400%. This means for 5kW of heating you pay for around 1.5kW of electric energy. Heat pump heating is roughly one quarter the cost of electric heating and about one third the cost of gas heating.
Q:Why it can work at -25ºC?
Because of the Enhanced Vapor Injection (EVI) technology from Copeland compressor, EUROSTARS designed EVI gas piping system and controlling system, make EVI air source heat pump can work stably in the low temperature condition.
8.Customer visit us
9.Air source heat pump delivery or container loading
10.Installation instruction or installation photo, project photos
A,Place selection of installation Heat pump1). Heat pump should be installed in a large space, and have good air flow condition.
2). Air inlet and outlet must be a clear road, the distance from barrier to inlet and outlet must be longer than 2m.
3). Set drain ditch or drain outlet, so that can drain water easily.
4). The installation base or bracket must be firm, make sure heat pump work balancely.
5). Make sure heat pump is vertical, can't be slanted.
6). Don't install heat pump at the place in where there is plenty of pollutional and corrosive gas or sand or fallen leaves.
7). The installation place can't be near inflammable, flammable thing or fire.
8). Installation:
---The installation base can be concrete construction, or steel bracket, and must use anti-vibration rubber pad, And the surface should be smooth.
---The design of installation base can be according to heat pump weight.
---The heat pump bottom should be fixed by bolt.
B,Pipe connection
The drain pipe and overflow pipe should be installed near drain ditch or drain outlet, easy to drain, and install drain water valve on drain pipe before magnetic valve there should be service valve on water pipe.
If use plastic pipe (such as PPR pipe or ABS pipe), users should consider pipe expand and contract problem between heat pump and water tank.
Water supply valve and cut-off valve maybe need insulation (according to local weather condition),avoid frost crack.
C,Water pipe system installation
Water pipe should be straight, and the arrange should be reasonable, reduce bend as little as possible. Reduce the water pipe resistance.
There can't be leaking at any place of pipe.
After all equipments and pipes installation finished, users should test water pressure, and drive air out, drain dirty out, make sure water cycle system is clean. After confirm there is not any problem, then insulate all hot water pipes.
D,Power supply wiring
220V heat pump use single phase power supply, 380V heat pump use three phase power supply, wire line is 3phase 4lines, A B C connects live line, N connects null line, E connect earth. Be sure not to connect N line to live line of power supply.
1).When repairing, please turn power supply at "off" side.
2).Power supply connecting process:make sure a equipment power supply is cut off before its installation is finished. Install power supply switch at suitable place, Use rubber hole for wiring line in electric box.
Power supply demand:
220V rated voltage±10%
380V rated voltage±10%
frequency:50Hz rated frequency±2%
3).if power supply fluctuation is out of demand, please don't start your heat pump.
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