7kw Space Heating Cooling Wifi R32 A+++ DC Inverter Air to Water Boiler Heater Pump Tap Hot Water Geyser
Features of 7kw Space Heating Cooling Wifi R32 A+++ DC Inverter Air to Water Boiler Heater Pump Tap Hot Water Geyser
1. Top SCOP in cold, ENERGY SAVING in homoeothermy, Panasonic / GMCC / Toshiba / Sanyo / Mitsubishi Inverter Rotary compressor and ECO R32/R410/R290 refrigerant for max heat capacity and less refrigerant, large volume of latent heat from the air via evaporator in coldest season.
2. Ultra frequency conversion technology, based on the principle of proportional relationship between motor speed and input frequency of working power supply: n = 60 f(1-s)/p and changing motor speed by changing working power frequency of the motor, it adopts AC-DC-AC power conversion technology, relying on our powerful control system with PWM generation ability, integrate V/F, vector control (VC) and direct torque control (DTC) to achieve control method of variable frequency PID calculus, mainly drive variable frequency by way of PWM synthesis drive, fully integrate power, electronics, microcomputer control and other technologies.
3. Advanced Operate System, ultra intelligent, especially superior heat dissipation circuit board design, longer service, over 3 time of other brand's, simple click and fully play the characteristics of DC inverter frequency conversion system to achieve overlocking performance.
4. DC mute fan motor, ROHS fan blades, ultra-low noise, durable & reliable, constant max air flow to satisfy heat supply.
5. Soft-start and soft-shutdown, protecting both electrical system and all key parts, such as Danfoss EEV, SANHUA 4-way valve, LS AC contractor & other World famous brand components ensure heat pump device 2-3 time longer service by 1) making output torque of the motor meeting the requirements of mechanical system for starting torque, ensuring smooth acceleration & smooth transition, and avoiding destructive torque impact; 2) achieving both starting current meeting the requirements of motor's bearing capacity, and the insulation damage or burnout caused when it starts. 3) reducing both voltage sag range and the content of high-order harmonics etc.
6. High-tech shock-absorption all copper construction piping, high-accurate completely automatic silver welding, easy maintenance.
7. High-density protective jacket for minimum heat lost, aviation class insulation foam with outstanding sound absorption.
8. Classic European outlook forming, rose-gold matte frosted effect housing, fashion taste, never out of time.
9. Portable compact design, saving room for installation & operation.
10. WIFI remote control, free of distance, your warm care always with sweet face!
11. Expansion tank and inverter water pump built-in, mostly decrease the noise once housing is closed, leaving a quiet enough living environment for the whole families, while saving plenty of labor force when installing.
Specifications of 7kw Space Heating Cooling Wifi R32 A+++ DC Inverter Air to Water Boiler Heater Pump Tap Hot Water Geyser
| Model |
#MJ-02HHDC |
| HP |
2HP |
| Power supply |
220-240V/50-60Hz/1ph |
| +7ºC/35ºC |
Heating capacity |
kW/h |
7 |
| Floor heating |
Power input |
kW |
1.56 |
| COP |
4.5 |
| +2ºC/35ºC |
Heating capacity |
kW/h |
6.61 |
| Floor heating |
Power input |
kW |
1.69 |
| COP |
3.92 |
| -7ºC/35ºC |
Heating capacity |
kW/h |
5.5 |
| Floor heating |
Power input |
kW |
1.86 |
| COP |
2.95 |
| +7°C/45°C |
Heating capacity |
kW/h |
6.5 |
| Radiators |
Power input |
kW |
1.82 |
| COP |
3.57 |
| -7ºC/45ºC |
Heating capacity |
kW/h |
5.3 |
| Radiators |
Power input |
kW |
2.23 |
| COP |
2.38 |
| +7ºC/55ºC |
Heating capacity |
kW/h |
5 |
| Hot water |
Power input |
kW |
1.79 |
| COP |
2.8 |
| -12ºC/40ºC |
Heating capacity |
kW/h |
4.4 |
| Floor heating |
Power input |
kW |
1.86 |
| COP |
2.35 |
| Energy efficiency class |
Floor heating |
A++ |
| DHW mode |
A+ |
| Heating operation range |
Ambient |
°C |
-30~25 |
| Heating side |
°C |
18~60 |
| Domestic hot water operation range |
Ambient |
°C |
-30 ~ 35 |
| Water side |
°C |
25~60 |
| +35ºC/7ºC |
Cooling capacity |
kW/h |
5.6 |
| Fan coil |
Power input |
kW |
1.95 |
| EER |
2.87 |
| Cooling operation range |
Ambient |
°C |
10~43 |
| Water side |
°C |
7~22 |
| Rated water flow rate |
m³/h |
1.2 |
| Rated pressure drop |
kPa |
25 |
| Max. working pressure |
Refrigerant |
Bar |
44 |
| Water |
Bar |
7 |
| Controller |
Micro processor based digital wire controller with LCD display |
| External cabinet |
Galvanized steel with powder coating |
| Compressor |
Type |
- |
Panasonic/Sanyo/GMCC/Mutsubish Dual Rotary |
| Qty. |
Nos. |
1 |
| Refrigerant |
- |
R32 |
| Water heat exchanger |
SUS 316 Brazed plate heat exchanger |
| Electric heater |
kW |
(1+1)KW |
| Water pump |
DC type, Wilo/Shinhoo |
| Expansion tank |
L |
5 |
| Water connection |
Inlet&Outlet |
inch |
1" |
| N W/G W |
kg |
70/79 |
| Noise in 1M |
dB(A) |
52 |
| Unit size |
mm |
1050*400*800 |
| Packaging size |
mm |
1100*450*950 |
| Rough loading |
20GP/40GP/40HQ |
sets |
24/48/48 |
| The data is tested based on EN14511. |
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<Q1>What does mango energy company do ?
A1: Mango energy is professional manufacturer of ON/OFF heat pump , DC inverter heat pump, air source heat pump,water to water heat pump , swimming pool heat pump,high temperature heat pump so on all kind of heat pump.
<Q2>What is the daily production of Mango energy company ?
A2: Mango energy one day produce heat pump water heater around 150~255 PCS / day.
<Q3>What is Mango heat pump certification ?
A3 : Mango energy have : CE,CB, EN14511 certificate from TUV Lab,, got ISO9001. ISO18001, ISO14001 and CCC certificate. Get Class A+++ as ErP EN14825 test report .
<Q4>Where are the Mango energy heat pump export to till now ?
A4 : Currently the products has been exported to Western Europe, North Europe, South Africa, Middle-East, South American and Australia market.
<Q5>What is the marketing cooperation case with Mango energy ?
A5: Mango energy all find exclusive agent / distributor / wholesale / OEM Mango energy is manufacturer , so we do not directly face to end user / retail ,After sign sales contract at this district , we will do not sales to others buyers again,So agent/distributor care for this district sales & service .
If you are interested in heat pum or business partner, please an inquiry to us on 7kw Space Heating Cooling Wifi R32 A+++ DC Inverter Air to Water Boiler Heater Pump Tap Hot Water Geyser
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