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Inverter Heat Pump

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Your Professional Inverter Heat Pump Supplier

 

Zhejiang CEN New Energy Stock Co., Ltd. was established in 2001 and specializes in heat pump water heating solutions. With integrated R&D, manufacturing, and sales, we provide reliable heat pump controllers, water heaters, and tanks for residential and engineering markets worldwide.
 

Proven Industry Experience
With over 20 years of experience in thermal control and heat pump technology, we have long ranked among the top suppliers of solar water heater controllers in China, ensuring stable quality and mature engineering capability.

 

Complete In-House Manufacturing System
We operate our own heat pump, control system, and water tank production lines, supported by a 50,000 m² factory. This vertical integration allows consistent quality control, reliable delivery, and flexible project support.

 

Certified Products and Professional Testing
Our heat pump products are CE certified by TUV and tested in a GMP-certified laboratory, covering 1HP–30HP units under extreme temperatures from -30°C to 52°C, meeting the performance and safety expectations of global markets.

 

 
 

Parameter

 

Model

DCI03PS-H3DS

DCI05PS-H5DS

DCI06PS-H5DS

DCI08P-H8DS

Cooling capacity

KW

8.46

12.83

14.06

18.10

Input power

KW

2.88

4.49

4.97

6.43

EER

/

2.93

2.86

2.83

2.81

Seasonal Heating Energy Efficiency Rating

LWT at 35℃

A+++

A+++

A+++

A+++

LWT at 55℃

A++

A++

A++

A++

SCOP

LWT at 35℃

4.55

4.64

4.70

4.64

LWT at 55℃

3.55

3.58

3.65

3.43

SEER

LWT at 7℃

4.66

4.67

4.62

4.65

LWT at 18℃

6.58

6.85

6.74

6.76

Max. Current

A

14.10+13.60+13.60+13.60

30+13.60+13.60+13.60

30+13.60+13.60+13.60

15+13.60+13.60+13.60

Rated Current

A

10+13.60+13.60+13.60

14+13.60+13.60+13.60

15+13.60+13.60+13.60

8+13.60+13.60+13.60

Water pressure drop

KPa

40.00

42.00

44.00

46.00

System pressure

Mpa

1/4.15

Refrigerant

Type

R32

R32

R32

R32

Quantity

Kg

2.50

2.90

3.50

4.00

GWP value

675.00

675.00

675.00

675.00

Equivalent CO2

Ton

1.69

1.96

2.36

2.70

 

Advantages of Inverter Heat Pump

Consistent Temperatures

No more fussing with the thermostat in an attempt to achieve optimum comfort. Inverter heat pumps use continually operating variable-speed motor technology to maintain continuously comfortable conditions.

Controlled Energy Use

Inverter heat pumps accurately maintain your home’s temperature, eliminating repeated on-off cycles that require additional energy. Inverter heat pumps can save a homeowner as much as 70% of heating and cooling costs, and since no fuel combustion is needed, harmful emissions are almost eliminated.

Powerful Enough to Heat or Cool Quickly

Inverter-driven mini split heat pumps will quickly get your home up –or down—to the desired temperature and comfort level, thanks to the efficiency and high-speed capabilities of the inverter-driven compressor.

 

Inverter Heat Pump for Swimming Pool

 

Applications of Inverter Heat Pump

● You can regulate the temperature of your entire home with these inverter heat pumps for household heating and cooling. When the heating and cooling systems are properly controlled, they provide energy efficiency and assist households in achieving energy savings.


● Inverter heat pumps also benefit several business buildings in a number of ways. Inverter heat pumps are highly useful in data centres and associated locations where continuous temperature maintenance is required. They also help to save energy costs and guarantee that a consistent temperature is maintained, improving the comfort of those who work and visit there.


● Inverter heat pumps are cost-effective options for heating water in a variety of home and commercial settings.

 

 

Professional Maintenance of Inverter Heat Pumps

● Inspect ducts, filters, blower, and indoor coil for dirt and other obstructions.
● Diagnose and seal duct leakage.
● Verify adequate airflow by measurement.
● Verify correct refrigerant charge by measurement.
● Check for refrigerant leaks.
● Inspect electric terminals, clean and tighten connections if necessary, and apply nonconductive coating.
● Lubricate motors and inspect belts for tightness and wear.
● Verify correct electric control, ensuring that heating is locked out when the thermostat calls for cooling and vice versa.
● Verify correct thermostat operation.

R32 Inverter Heat Pump

 

Ordering Process

 

 

  • Please tell us the model with quantity and other requirement which you needed.
  • We issue the Proforma Invoice to you after confirmed the price and other details.
  • We arrange the order production upon receipt of confirmed PI and your deposit.
  • After the goods is ready, we will inform you the shipment date and other informations by email at the same time.

 

Packaging and Shipping

 

Packaging

Corrugated Box

Shipping

Shipping by sea, by air, by express are acceptable. According to your requirements.

 

Our Factory

 

Zhejiang CEN New Energy Stock Co., Ltd. was established in year 2001, in the early time, the company mainly produces solar water heater controllers and other related products.In 2009,General Manager Xia Qing decided to transform the product,especially set up the heat pump department.

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Certifications

 

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Our Business Partner

 

 

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FAQ

Q: What is the difference between an inverter heat pump and a regular heat pump?

A: An inverter heat pump is a smarter, variable-speed version of a standard (single-stage) heat pump, using a compressor that adjusts speed to match demand, unlike traditional models that are just "on" (full blast) or "off". This modulation leads to significant benefits: higher energy efficiency, quieter operation, more consistent temperatures, and better humidity control, though with a higher initial cost and potentially complex maintenance.

Q: Do inverter heat pumps run continuously?

A: Yes, inverter heat pumps are designed to run almost continuously at varying, often low, speeds to maintain a consistent temperature, which is a key feature of their efficiency, unlike traditional systems that cycle on and off at full power. They adjust their compressor speed to match the heating/cooling demand, using minimal energy to stay "on" and keep your home comfortable without drastic temperature swings, making continuous operation normal and efficient, especially in milder weather or when maintaining setpoints.

Q: Do inverter heat pumps last longer?

A: Inverter heat pumps typically last 20–25 years, whereas: Fixed-speed (traditional) heat pumps last 15–20 years due to frequent on/off cycling. Gas furnaces last 15–30 years, depending on maintenance and fuel type.

Q: Is it okay for a heat pump to run all night in winter?

A: Yes, it's normal for heat pumps to run continuously, especially during extreme cold. They're designed to maintain a consistent temperature, so they operate differently than traditional furnaces that cycle on and off.

Q: How is an Inverter Heat Pump Different from a Furnace?

A: To generate heat, a furnace requires a combustible fuel source to provide the energy, usually natural gas, propane, electricity, or a combination of two of those. Heat pumps do not use combustible fuels to generate their heat; they use standard 110-volt electrical power.

As one of the most professional inverter heat pump manufacturers and suppliers in China, we're featured by quality products and good service. Please rest assured to wholesale cheap inverter heat pump from our factory. For custom service, contact us now.

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