evi evx 300
Monoblock EVI Heat Pump

Adapting intelligent temperature compensation technology,the unit can adjust the setting temperature according to the ambient temperature to provide hot water with comfortable temperature for you.

The use of stepless speed fan motor can adjust the fan speed according to different working conditions and broaden the application range of the unit.

With strong - countercurrent design,the patented C&S heat exchanger is conductive to improving the Efficiency and reliability of the unit.

Air exchanger(fins-coil)with hydrophilic coating has stronger anti-corrosion feature and performs higher efficiency.

The EVI compressor (Copeland) ensures the unit operate safely at low ambient temperature with higher efficiency and lower noise.

The world famous brand electronic expansion valve controls the volume the refrigerant accurately and reduces energy consumption.

HEAT PUMP TYPE

Mono block EVI Heat Pump Air to Water Heating/hot water 19.7KW

HEAT PUMP FUNCTION

Radiator, FCU, Floor Heating & Hot Water

EFFICIENCY

COP 3.5-4.9 at Ambient 7C-25C

SUITABLE MARKET

Minus 25C stable Working



SUITABLE HEATING SPACE

       TYPE OF HEAT PUMP                              USING AREA                        MODEL NAME

 

 

Mono block Heat Pump 19.7KW         (around 200m2)              EVXH-EVI-19.7-3FS 

1.EVI compressor special designed for high water temperature 60 degree.

 2.Base frame and external panels made of galvanized powder coated steel.

 3.Exchanger equipped with high efficiency shell in tube heat exchanger.

 4.Work under the temperature -25°C stably with good COP, by adopting the super EVI tech.

 5.High efficiency compressor with R407C refrigerant.

 6.Fully sealed control box with water proof level IPX4.

 7.Intelligent controller and adjustment by intelligent microprocessor.

 8.Thermostatic heating element for evaporator anti-frosting protection.

 9.Electrical expansion valve.

 10.Automatic defrosting function included. 

 

EVX  EVI low temperature heat pump(-25C~ +43C)

Item

EVXH-EVI-19.7-3FS  

Rated heating capicity

KW

19.7

Input power 

KW

4.69

Voltage  

V/Hz/Ph

380/50/3

Rated current

A

8.4

Rated output water temperature 

°C

55°C       Max temp.: 60°C

Hot water ouput

L/H

420 

Refrigeration

R407C

Control mode

Microcomputer central processor (LCD control panel)



Compressor

Form

Scroll type

Quantity

1

Brand

Copeland



Unit

Net size

mm

1132*460*1255

Weight

Kg

160

Nosie level

dB(A) 

≤55


Fan

Form

Internal rotor motor, magnesium aluminum alloy leaves(low noise)

Fan power 

W

90*2

Ambient temperature

°C

(-25 --  43)

Package size(mm)

1174*490*1397

Qty loading 20" container(sets)

22

Qty loading 40" container(sets)

44

Inlet pipe diameter

DN25

Outlet pipe diameter

DN25

 

 

 

COP up to 4.4 30C/35C working condition

The application of EVI technology together with high efficiency heat exchanger can improve the heat exchanging rate and make the COP up to 4.4

Ambient Temp -25C Show perfect performance

EVI Series Heat Pumps get perfect performance at ambient temperature -25C to ensure stable running all year round.

 

 

 

Highest outlet water temp. 60C

Due to outlet water up to 60C, the unit can replace the traditional boilers which are applied to the house heating and domestic hot water

 

Intensive Protections

Intensive protections have been added to NEW ENERGY EVI Air to Water Heat Pump in order to make the units run safely.Protections for high discharging temperature, high vacuum degrees excess current and large temperature difference are reinforced in NE EVI Heat Pump.