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Hot Water Heat Pump

Your Professional Hot Water Heat Pump Supplier

 

As an international company targeting the global market, Kingtien attaches great importance to overseas markets, 30 percent of its products has been exporting to Europe,Middle East,Southeast Asia and other regions for 16 years. Based on the business philosophy of "innovation, sharing and win-win", Kingtien is committed to provide customers with excellent quality and perfect after-sale service.Heating & Cooling Heat Pump Series/ Hot Water Heat Pump Series/Dryer Heat Pump Series/Swimming Pool Heat pump Series /Water & Ground Source Heat Pump Series /Air Conditioner Series /Water & Ground Source Heat Pump Series /Air Conditioner Series /High Temp. Hot Water Heat Pump Series /Condensing Unit heat pump Series /Chiller-Ice bath chiller Series.

 

Why Choose Us
 

Broad Market
As an international company targeting the global market, Kingtien attaches great importance to overseas markets, 30 percent of its products has been exporting to Europe,Middle East,Southeast Asia and other regions for 16 years.

 

Rich experience
Our team of experts come from all different backgrounds. It is without a doubt, that our team of professionals with different levels of skills and experience can help solve your biggest problems!

 

Strict quality control
We implement a strict quality control system, from raw material procurement to production, processing, inspection of every link, there are professionals to monitor and test.

 

Our Factory
We have 5 assembly lines for domestic & commercial products, and 6 nationally certified -41.5℃ heat pump laboratories. We have also self- invested sheet metal workshop with 6,000 square meters, evaporator & condenser workshop with 10,000 square meters, painting workshop for sheet metal with 7,000 square meters.

 

 
Benefits of Hot Water Heat Pump
 
01/

Intelligent Defrosting & Anti-Freezing
With developed intelligent defrosting control technology, when heat pump reaches the set temperature, it operates at a low frequency to avoid freezing. This minimizes energy consumption, extends the heat pump life, and guarantees excellent performance in cold regions.

02/

Upgraded DC Inverter EVI Technology
Using advanced DC Inverter EVI technology, the air to liquid heat pump performs optimally when running at ambient temperatures as low as -25⁰C. Comfortable house heating and a stable hot water supply all year are guaranteed.

03/

30-40% Efficient Energy Saving
Using standard variable-speed compressor and inverter-driven technology, our air to water heat pump system charges and recirculates more efficiently, saving 30-40% energy.

04/

High COP
With a maximum COP of 5.95, our inverter air to water heat pump has greater energy efficiency. It produces a significantly greater heat energy for every unit of energy consumed.

05/

Low Ambient Temp (-30⁰C - 45⁰C)
Using the Panasonic Enhanced Vapour Injection (EVI) technology rotary compressor, our China air to water heat pump can work stably in cold climates where the temperature reaches -30⁰C.

06/

Smart & Integrated Control System
Equipped with CAREL controller and touch screen, the air to water heating system can be remotely controlled via WIFI. You can control and change the temperature and set the system modes easily.

 

Custom Made Hot Water Heat Pump
 

Bespoke Specification
As customers may have existing pipework or systems in place, we understand ease of installation is a necessity; we are able to design and manufacture a unit to suit any existing pipework.

 

Wide Choice Available
We supply a large range of units to meet customers’ needs such as custom heights and diameters, fitting size and placement, inputs and outputs, coils and material.

 

Quick Turnaround
From initial enquiry to delivery, we are efficient in promptly completing your order.

Domestic Hot Water Heat Pump

 

 

Specification

 

Product model

PW200-KFXRS

PW250-KFXRS

PW300-KFXRS

PW500-KFXRS

Heating Capacity(kW)

78

96

108

172

Input power (kW)

18.2

22.6

25.5

40.5

COP (Coefficient of Performance)

4.29

4.25

4.24

4.25

Rated current (A)

34.1

42.4

45

72.4

Max input power (kW)

24

33.5

36.5

59

Max current (A)

42

51

65.2

105.5

Rated outlet water temperature (℃)

55

55

55

55

Highest outlet water temperature(℃)

60

60

60

60

Power supply

380V/3N～/50Hz

Anti-electric shock Rate

Ⅰ

Ⅰ

Ⅰ

Ⅰ

IP Grade (Level of protection)

IPX4

IPX4

IPX4

IPX4

Refrigerant

R410A

Operation Ambient Temp. (℃)

-7～43

Production capacity (L/H)

1677

2064

2322

3698

Diameter of pipe (mm)

G2"

DN65

DN65

DN65

Water circulation （m³/h）

13.42

16.51

18.58

29.58

Water pressure drop （kPa）

90

80

70

70

Noise (dB(A))

65

66

68

78

Net weight/Gross weight (kg)

372

470

485

1300

Body size(W*D*H) (mm)

1705×1005×1230

2005×1050×1400

2400×1300×2670

  

Packing size(W*D*H) (mm)

1805×1105×1430

2105×1150×1600

/

Loading quantity (20GP/40GP/40HQ)

6/12/12

5/10/10

/

Operating water temperature (℃)

9~60℃

Condenser type

Casing heat exchanger

Test condition

Inlet water temperature 15℃, Outlet water temperature 55℃, Dry bulb temperature 20℃, Wet bulb temperature15℃

 

Technologies of Hot Water Heat Pump
 
Domestic Integrated Water Heater
 

Low GWP Refrigerant

As many refrigerants are strong greenhouse gases, the use of refrigerants with low GWP is seen as a way to minimise the effect of refrigeration systems on global warming.

 

Connected

Built in Wi-Fi module allows control of the appliance from anywhere. Change between five user modes at the tip of your fingers by opening on your smartphone.

All in One Heat Pump
Domestic Hot Water Heat Pump
 

Eco Mode

Eco mode optimizes the benefits of Solar PV and lower cost, time-of-use electricity.The Solar optimisation mode (PV) and time-of use mode (HC) receive a communication signal from an energy management control system (if you have an existing Solar PV system).

 

Longevity

Using patented technology with a triple layer protection creates a long lasting, acid and alkali corrosion resistant inner tank. The inner tank is tested to over 160,000 cycles to ensure durability over the expected lifetime.

Commercial Hot Water Heat Pump

 

Flexible Tailor - Made Service

Logo & Symbol

To give a first impression about your and establish your business in the competitive market, your logo will be designed on the air to water heating systems.

Appearance & Color

Having skilled workers square meter factory filled with standard, we can configure the OEM air to water heat pumps to your preferred shape, size, and color.

Enclosure Material

We use strong materials like stainless steel plate, titanium, ABS, weather-resistant PP, and galvanized plate spraying for air-water heat pump enclosure, ensuring that it functions effectively for a long duration in any setting.

Specification

Following your specifications, we, as one of the leading air-to-water heat pump manufacturers can make air-to-water heat pumps uniquely designed to suit different market needs and express brand quality.

 

 

FAQ

 

Q: Is heat pump hot water worth it?

A: Heat pump hot water systems may be a hot water solution you may not have considered. It can save you money on your energy bill, and you may also qualify for a rebate off the purchase price. Additionally, implementing energy-saving strategies can help further reduce your water heating costs.

Q: Can you run out of hot water with a heat pump?

A: If you want to operate the heat pump water heater on the cheaper off-peak electricity tariff, when it will mainly heat the water overnight, it's important that the system is sized so the amount of water you heat overnight meets your daily needs. If it's too small, you could run out of hot water.

Q: How many hours a day does a heat pump water heater run?

A: 2-4 hours
Heat pumps reduce your energy bill due to their high efficiency. A typical heat pump runs for 2-4 hours per day, drawing 300-1000W, for an average daily consumption of 2.4kW per day. This is roughly a third of the energy consumed by gas or resistive heaters.

Q: Do hot water heat pumps work in cold climates?

A: Yes, today's heat pump water heaters work efficiently - even in cold climates. Heat pump water heaters (or “electric hybrid” water heaters) operate best in spaces where surrounding air temperature remains at or above 40°F.

Q: What size hot water heat pump do I need?

A: Heat pump hot water size guide
Small - less than 200L Medium - 200 - 300L Large - 300L+
Maximum 2 people Maximum 3 people Minimum 4 people
Not normally suited to off-peak tariffs May not be suited to off-peak. Some can run on Restricted hours tariff Restricted hours and off-peak tariff possible

Q: How long does it take for hot water to heat up from heat pump?

A: "How long does an electric hot water system take to heat up with a heat pump?" We know you're asking it, so here's the answer! These systems use ambient air, so heating times can be similar to an electric tank but with superior efficiency. NORMAL: Within 1-2 hours, you should have full heat-up.

As one of the most professional hot water heat pump manufacturers and suppliers in China, we're featured by quality products and good service. Please rest assured to wholesale customized hot water heat pump from our factory.

high performance hot water heat pump, anti freeze hot water heat pump, space saving hot water heat pump