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Products

TONGYI’s product column presents a complete range of solutions including air-source heat pumps, heat pump water heaters, industrial high-temperature heat pumps, swimming pool heat pumps, and a full line of heat pump accessories. Engineered for high efficiency, reliability and low environmental impact, these products combine advanced compressors, intelligent controls and corrosion-resistant materials to serve residential, commercial and industrial applications. Modular designs and customizable options simplify installation and system integration, while strict quality control and responsive after-sales support ensure long-term performance and safety.

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TONGYI Split Residential Heat Pump Water Heater - 150L System
TONGYI Split Residential Heat Pump Water Heater: The Safe, Efficient & All-Season Hot Water Center
The TONGYI Split Heat Pump Water Heater is the ultimate solution designed to replace energy-intensive electric heaters. It operates year-round, efficiently providing domestic hot water by absorbing free ambient heat, with a remarkable COP of over 450% and operating costs as low as 1/4 of traditional electric heaters. Available in Inverter and Standard models (200L-500L), it meets all daily household hot water needs.
TONGYI DC Inverter Commercial Heat Pump - Direct Heat System
TONGYI Inverter Direct-Heating Commercial Heat Pump Water Heater: Instant 70°C Hot Water with Maximum Efficiency
The TONGYI Inverter Direct-Heating Commercial Heat Pump Water Heater combines advanced Full DC Inverter technology, high-efficiency direct-heating mode, and proven reliability over 20 years in top-tier projects. It delivers not only outstanding energy efficiency but also instant 70°C hot water on demand, making it a strategic ESG-aligned solution for large-scale hot water applications in hotels, schools, resorts, and various commercial settings.
TONGYI DC Inverter Commercial Heat Pump Water Heater - 2000W Power
TONGYI Inverter Commercial Heat Pump Water Heater: The Proven Reliable Solution for Large-Scale Hot Water
The TONGYI Inverter Commercial Heat Pump Water Heater integrates advanced Full DC Inverter technology with proven reliability demonstrated over 20 years in top-tier projects. It serves not only as a reliable hot water source but also as a strategic asset for corporations to fulfill their ESG commitments and achieve low-carbon transition.
Hospital Heating/Cooling Heat Pump
Hospital Heating/Cooling Heat Pump – precision comfort for healthcare facilities. Delivers reliable heating, cooling, and up to 75°C hot water for patient care and hygiene. Ultra‑quiet operation supports a healing environment. R290 ensures near‑zero environmental impact. Smart controls integrate with building energy management systems.
TONGYI Domestic Hot Water Tank | Unvented Cylinder
The domestic water tank(Unvented Cylinder) works in coordination with the heat pump. After the heat pump heats water, it is stored in a water tank. When there is a demand for hot water, such as for daily washing and kitchen use, it can be supplied stably and promptly. Even when the heat pump is not in operation, the hot water in the water tank can still meet the usage for a period of time, ensuring an uninterrupted supply of hot water for the household and enhancing the convenience and comfort of life.
TONGYI Heat Pump, recognized as a national high-tech enterprise, is committed to advancing air water heat pump technology. 
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Tel: +86 189 2882 8773
Email: sales@tongyiheatpump.com


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