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3 Tons Dc Inverter Spilt Air to Water Heat Pump Heating Cooling Vrha-36an1dcinb

3 Tons Dc Inverter Spilt Air to Water Heat Pump Heating Cooling Vrha-36an1dcinb

Brand Name
OEM/ODM/VKIN/UTL
Size
Can be customized
Payment by
30%T/T IN ADVANCE, 70% T/T BEFORE SHIPMENT
Delivery time
WITHIN 40 DAYS AFTER 30% T/T IN ADVANCE RECEIVED
MOQ
1X40'HQ/model/order
Place of Origin
Guangzhou,China
Price
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/  Product Features


/  Product Features
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EXCELLENCE IN ENERGY EFFICIENCY

VKIN full DC inverter air source heat pump has excellent energy efficiency level, heating and energy efficiency ratio (COP) up to 2.44, far more than the national energy efficiency standards, comprehensive energy efficiency coefficient (IPLV) up to 3.05, super industry similar products for customers to create higher value The.


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PRECISE WATER TEMPERATURE CONTROL

VKIN full range of water temperature control, with the DC inverter frequency of the electrodeless adjustment technology, with the actual water temperature close to the set value, the compressor synchronous load shedding, making the actual water temperature maintained at the set value of ± 1 ℃ range. The traditional fixed frequency unit only switch state, can not accurately adjust the water temperature.The system water temperature in the set value of ± 2 ~ 3 ℃ range fluctuations.


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ALL-ROUND SECURITY PROTECTION

Temperature and pressure dual monitoring: the control system real-time monitoring of the host running temperature and the corresponding refrigerant system high and low side pressure. System key parts protection: Compressor, fan motor, water pump, water pressure switch, refrigerant system control valve with overload protection and fault protection measures. Antifreeze protection: winter standby two levels of frost protection Power-down memory protection: the unit after a sudden power-down, the host can remember the power before running the state and set the parameters to restore power supply will be in accordance with the state before the power-down operation. Fault alarm: When the unit fails, the indoor thermostat and the host line controller at the same time flashing, and display the fault code, user first contact with the staff after the first time. Unit with multiple protection function, from the fundamental to eliminate leakage, dry and other security risks


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FIVE HEAVY NOISE REDUCTION MEASURES

①New style grille, can reduce the wind resistance, reduce wind noise. ②Anti-vibration axial fan, effectively resist the air flow on the blade of the recoil vibration generated by the noise. ③The machine uses the latest structural design, the impact of vibration at run time smaller. ④Compressors, sheet metal wrapped silencer cotton, and equipped with vibration pad to reduce operating noise. ⑤DC brushless fan motor according to the actual load of real-time stepless speed regulation, reduce operating noise.


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ADVANCED DC INVERTER TECHNOLOGY CORE

VKIN has a high-tech variable frequency core, can achieve a wide range of output capacity linear adjustment, according to the user side of the actual hot and cold load demand for intelligent matching, to avoid energy waste.


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WIDE OPERATING RANGE

Wide range of operation for all types of climatic conditions throughout the country. The system can be at -25 ℃ in the outdoor temperature of the effective heating, up to 48 ℃ in the outdoor temperature of the normal cooling.


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CORE COMPONENT

The use of the famous and reliable brand compressor ensures the unit working in the perfect performance..

/  Product parameters
ModelVRHA-24AN1DC/INBVRHA-48AN1DC/INBVRHA-60AN1DC/INB
Input PowePh-V-Hz1,230V,60HZ

Rated hot water 

conditions

Heating capacitykW8.50(4.40-11.20)16.00(6.80-17.50)18.00(9.00-19.30)
InputkW1.95(0.8-3.50)3.62(1.65-6.50)4.03(2.1-7.0)
Rated current A8.88(3.63-15.90)16.45(7.51-30.0)18.3(9.54-32.0)
COPW/W4.354.424.47

Nominal refrigeration 

conditions

Cooling capacitykW7.50(3.50-8.20)12.50(6.00-14.20)15.00(8.20-16.40)
InputkW2.72(0.87-3.50)4.50(1.78-6.50)5.423(2.28-7.0)
Rated current A12.35(3.88~15.90)20.44(8.09-30.0)24.60(10.36-32.0)
EERW/W2.802.782.77 

Nominal heating 

conditions

Heating capacitykW8.00(4.00-9.60)15.00(6.80-16.35)17.00(8.00-18.40)
InputkW2.39(0.80-3.50)4.39(1.65-6.50)4.90(2.0-7.0)
Rated current A10.85(3.63-15.90)19.94(7.51-30.0)22.30(9.09-32.0)
COPW/W3.353.423.47

Low temperature 

heating conditions

Heating capacitykW5.59.510.5
InputkW2.373.884.29
Rated current A10.7817.6019.40
COPW/W2.322.452.46

Ultra - low temperature 

heating conditions

Heating capacitykW3.857.007.80
InputkW2.103.724.13
Rated current A9.6016.9018.76
COPW/W1.841.881.89
Outdoor unit sizelong * wide * highmm1115X425X7151115X425X12621115X425X1262
net weightkg57110110
Indoor unit sizelong * wide * highmm680X350X480680X350X480680X350X480
net weightkg303535
Out of the water pipe sizeDN252525
Noise leveldB≤58≤62≤64
Max Discharging pressureMPa4.24.24.2
Cooling water range5-30
Heating water range20 - 60
Ambient temp-25 - 43
Water side resistancekPa354045
Water flow Volumem³/h1.292.152.58
Refrigerant
R410a
Ambient temp-25 - 43

Rated hot water conditions: outdoor dry bulb temperature / outdoor wet bulb temperature 

20/5 ℃ water temperature: 15 ℃ water temperature: 55 ℃

Nominal cooling conditions: outdoor dry bulb temperature / outdoor wet bulb temperature 

35/24 ℃ water temperature: 12 ℃ water temperature: 7 ℃

Nominal heating conditions: outdoor dry bulb temperature / outdoor wet bulb temperature 

7/6 ℃ water temperature: 40 ℃ water temperature: 45 ℃

Low temperature heating conditions: outdoor dry bulb temperature / outdoor wet bulb temperature 

-12 / -14 ℃ water temperature: 36 ℃ water temperature: 41 ℃

Ultra-low temperature heating conditions: outdoor dry bulb temperature / outdoor wet bulb temperature 

-20 / -21 ℃ water temperature: 36 ℃ water temperature: 41 ℃


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