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Dual-Efficiency Home Air-Source Heat Pump

 
Leading Products with Class++++ ONE Energy Efficiency in Heat Pump Industry.
 
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Product Overview


Dual-Efficiency Home Air-Source Heat Pump is a cutting-edge smart energy system engineered to redefine efficiency in heating, cooling, and hot water supply across commercial and residential sectors. Backed by Tenesun’s decades of expertise in heat pump technology and adherence to international standards (GB/T18430.2-2016, GB/T25127.2-2020, GB19577-2024), this product boasts a Class++++ energy efficiency rating and inverter control, delivering dual-core performance: “high-efficiency heating in winter and rapid cooling in summer.” Unlike traditional split systems, it eliminates the need for additional temperature control equipment, offering a one-stop solution for year-round comfort with minimal energy consumption. Whether for large commercial spaces or private residences, the Shurui+ series combines advanced dual-effect heat exchange technology with robust design to meet diverse temperature management needs.


Air-source-heat-pump02


Scenario-Specific Solutions


Commercial Hot Water Systems

For hotels, hospitals, office buildings, and catering facilities, Dual-Efficiency Home Air-Source Heat Pump provides a reliable and cost-effective commercial hot water solution. It efficiently heats water to 45℃ even in low ambient temperatures (-38℃), ensuring a steady supply for daily operations. With models ranging from 17kW to 45kW heating capacity, it can be scaled to match the hot water demand of small boutiques or large commercial complexes, reducing energy costs by up to 60% compared to electric water heaters.


Residential Heating & Cooling

In urban residential areas, self-built houses without central heating, ancient house renovations, and villas/duplexes, this heat pump shines as a versatile choice. For small to medium-sized urban homes, its compact design (998×390×1507mm for base models) fits seamlessly into limited spaces. For self-built houses in cold regions, its stable heating performance at -20℃ ensures warmth without relying on fossil fuels. Ancient house renovations benefit from its “no-demolition” installation, upgrading temperature control without damaging historical structures. Villas and duplexes enjoy precise multi-zone temperature control, catering to different rooms’ needs simultaneously.


Specialized Applications

For spaces requiring air treatment (such as clean rooms or indoor sports facilities) and pool temperature control, the Dual-Efficiency Home Air-Source Heat Pump offers consistent performance. It maintains optimal humidity and temperature levels, with low noise operation (as low as 54dB(A)) ensuring a quiet environment. For swimming pools, it efficiently regulates water temperature to 26-28℃ and reduces humidity, preventing mold growth while lowering energy consumption compared to traditional pool heaters.


Core Product Features


Dual Energy Efficiency & Energy Savings: Class++++ energy efficiency rating and inverter control minimize power input, cutting operating costs for both commercial and residential users.

Extreme Environment Adaptability: Stable heating at -38℃ and cooling at 46℃, making it suitable for harsh climates from cold northern regions to hot southern areas.

Intelligent & Safe Operation: Updated smart temperature control allows remote adjustment, while IPX4 waterproof design and quiet operation (≤65dB(A) for large models) ensure safety and comfort.

Durable & Reliable: Core components from international brands and a 60,000㎡ modern production base guarantee a 20-year service life, 30% longer than the industry average.


Customized Services


Tailored System Design: Our team of engineers designs personalized energy solutions based on your sector (commercial hot water, residential cooling, etc.), space size, and local climate conditions.

24/7 Technical Support: Global service network covering Southeast Asia, the Middle East, and beyond provides round-the-clock technical guidance and repair services.

Installation & Maintenance: Professional on-site installation support and regular maintenance plans ensure the heat pump operates at peak efficiency for years.

Compatibility Solutions: Wide voltage compatibility (220V/380V) eliminates the need for additional transformers, adapting to power grids in most countries and regions.



This air-source household heating and cooling heat pump is a smart energy machine designed to meet the household’s temperature needs in all seasons. Depending on advanced heat pump technology and a dual-effect heat exchange system, it overcomes the separate limits of traditional heating and cooling machines and coming true dual core functions of "efficient heating in winter and rapid cooling in summer." There is no need to add additional temperature control equipment and a single unit can meet your comfort needs in all seasons.


Model: KSR-

17 Ⅰ BP/C

17 Ⅱ BP/C

19Ⅰ BP/C

19 Ⅱ BP/C

22 Ⅰ BP/C

22 Ⅱ BP/C

28 Ⅱ BP/C

38 Ⅱ BP/C

45 Ⅱ BP/C

Energy-Efficiency Class

Class++++

Control Mode

Inverter

Heating Condition -Ambient Temp.(DB/WB):7/6℃; Water Temp.(Out):45℃

Heating Capacity

17.0

17.0

19.0

19.0

22.5

22.5

28.0

37.0

45.0

Heating Power Input

4.67

4.67

5.22

5.22

6.18

6.18

7.89

10.54

12.68

Cooling Condition -Ambient Temp.(DB):35℃; Water Temp.(Out):7℃

Cooling Capacity

13.5

13.5

15.5

15.5

17.5

17.5

25.0

27.8

35.0

Cooling Power Input

4.43

4.43

5.12

5.12

5.78

5.78

8.28

9.55

12.11

Heating Condition -Ambient Temp.(DB):-12℃; Water Temp.(Out):41℃

Heating Capacity

12.8

12.8

13.8

13.8

15.2

15.2

21.0

27.1

32.0

Heating Power Input

4.65

4.65

5.02

5.02

5.59

5.59

7.75

10.42

12.75

Heating Condition -Ambient Temp.(DB):-20℃; Water Temp.(Out):41℃

Heating Capacity

11.2

11.2

12.0

12.0

13.4

13.4

17.5

22.9

27.0

Heating Power Input

4.79

4.79

5.15

5.15

5.80

5.80

7.51

10.18

12.39

Power Supply

220

380

220

380

220

380

380

380

380

Max. Power Input/Current

6.55/29.8

6.55/10.8

7.05/32.1

7.05/11.9

7.6/33.5

7.6/12.9

11.5/19.5

15.5/31.0

20.0/36.0

Rated Water Flow

2.32

2.32

2.67

2.67

3.01

3.01

4.30

4.78

6.02

Water Size:Rated Resistance/Max Pressure Tolerance

26/1.0

26/1.0

28/1.0

28/1.0

35/1.0

35/1.0

40/1.0

45/1.0

45/1.0

R410 Refrigerant

4.7

4.7

5.0

5.0

5.3

5.3

5.9

6.8

7.7

Diameter of Pipe

DN25

DN32

Body size(L×W×H)

998×390×1507

998×390×1507

998×390×1507

998×390×1507

998×390×1507

998×390×1507

1119×390×1598

1340×430×1598

1340×430×1766

Noise

54

54

55

55

56

56

59

61

65

Net Weight

158

158

162

162

169

169

210

235

245

Refer to Standard GB/T18430.2-2016 Vapor Compression Cycle Cold Water(Heat Pump)Machines/    GB/T25127.2-2020 Low Ambient Air Source Heat Pumps (Cold Water)Machines/  GB19577-2024 Heat Pumps and Cold Water Machines’ Energy Efficiency Limits and Energy Efficiency Grades

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