Designed specifically to replace conventional electric storage or instantaneous heaters. The TONGYI split heat pump delivers the same hot water for only 1/4 of the electricity cost—saving hundreds of dollars annually.
Product details of the residential heat pump water heater
Product Description
residential heat pump water heater's design reflects the value of innovation. The product guarantees superior quality, stable performance and long service life. This product has good economic and social benefits.
Technical Specifications
fixed frequency
frequency conversion
Product Description
Unlike electric heaters that generate heat through resistance (1:1 energy conversion), this heat pump absorbs existing heat from outdoor air (1:4.5+ conversion), harnessing free renewable energy.
No refrigerant lines enter the home—only water pipes. The outdoor unit handles refrigerant and compressor noise, while the indoor tank stores hot water safely. Ideal for apartments, houses, and retrofits.
product advantages
01.Ultimate Energy Savings
COP exceeding 450%, saving over 75% on energy bills compared to electric heaters.
02.75℃ Legionella Protection
Capable of periodically heating water to 75℃, effectively eliminating Legionella bacteria and ensuring professional-grade water safety.
The material is mostly made of high-quality stainless steel, which has strong corrosion resistance and extends the service life.
03.Hot Water All Year, Cool Water in Summer
Provides efficient hot water all year round. With exclusive innovation, it actively cools the tank water in summer, delivering refreshingly cool tap water for enhanced comfort.
That is our highly-qualified employees. We have R&D experts, designers, QC professionals, and other highly qualified employees.
04.Ultra-Quiet Operation
The split design places the compressor outdoors, ensuring a quiet indoor environment.
They outperform their competitors when it comes to durability and performance, deeply trusted by both domestic andforeign customers.
05.Built-in Powerful Water Pump
Guarantees strong and instant hot water flow.
06.Premium Enamel Liner
Offers excellent corrosion and scale resistance for long-lasting durability.
07.Smart Grid Ready
Certified SG Ready, enabling response to grid signals for optimized electricity use.
08.Eligible for Subsidies
CE certified and listed on major subsidy programs including Germany's BAFA, Netherlands' ISDE, and Poland's ZUM, reducing initial investment costs.
Additional Advantages of DC Inverter Model
07.PV Direct Drive
Can be directly powered by solar panels for near-zero-cost water heating.
08.Enhanced Efficiency
Approximately 10% higher efficiency than standard models.
The material is mostly made of high-quality stainless steel, which has strong corrosion resistance and extends the service life.
09.Wide Voltage Range
Stable operation within a ±15% voltage range, perfect for areas with unstable grids.
That is our highly-qualified employees. We have R&D experts, designers, QC professionals, and other highly qualified employees.
10.Stable & Quiet Performance
10.Inverter technology ensures smoother operation and reduced on/off cycling
They outperform their competitors when it comes to durability and performance, deeply trusted by both domestic andforeign customers.
Company Feature
• Adhering to the service concept of 'customer is superior, service is first-class', our company is guided by the actual needs of consumers and wholeheartedly provides sincere service for consumers.
• There is an excellent advantage in our company's location. The transportation is convenient, which is conducive to the circulation and transportation of products.
• TONGYI's current sales network covers from major cities to regions in China. In the future, we will strive to open up a broader overseas market.
We sincerely welcome people from all walks of life to come to make cooperation, common development and a better future.
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Contact us
we welcome custom designs and ideas and is able to cater to the specific requirements. for more information, please visit the website or contact us directly with questions or inquiries.
TONGYI Heat Pump, recognized as a national high-tech enterprise, is committed to advancing air water heat pump technology.
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Contact Us
Tel: +86 189 2882 8773
Email: sales@tongyiheatpump.com
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