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Air Water Heat Pump Leveraging the Power of Renewable Energy

When paired with Tongyi’s R290 air-to-water heat pump, the Sunamp Thermino heat battery creates a future-ready domestic hot water solution that is space-saving, energy-efficient, and maintenance-free.

ABOUT US

Tongyi Heat Pump has been a pioneer in air water heat pump manufacturing for over two decades.

Tongyi Heat Pump, recognized as a national high-tech enterprise, is committed to advancing air water heat pump technology. We offer residential and commercial renewable solutions to clients all over the world. Get to know more about us or visit our social.

BUSINESS SOLUTIONS

Discover our customised OEM solutions for distributors and installers and how our air water heat pump expertise can enhance your client comfort

HEAT PUMPS SOLUTIONS

Tongyi provides air water heat pump for space heating based on renewable energy to residential and commercial clients all around the world.

Air Water Heat Pump
ECOSOLUTIONS

(TEMS) aims to achieve complete energy neutrality for every household, enabling them to utilise energy from the environment based on an air water heat pump. 

ADVICE & KNOWLEDGE

Explore the mechanism of an air water heat pump's operation.

An air water heat pump functions by absorbing the latent thermal energy present in the air, which serves as the primary heat source. Through a refrigeration cycle, the heat pump employs a compressor to increase the captured heat’s temperature and transfers it to a water-based system. This heated water can then be utilized for space heating, as well as domestic hot water production.

AIR WATER HEAT PUMP ADVANTAGES

Discover the unique advantages of our air water heat pump

Silence

Reaching as low as 35dB(A), Silent Mode creates a tranquil atmosphere.

IoT (Internet of Things)

IoT Technology facilitates the remote monitoring and analysis of the heat pump’s status.

Twin Rotary

A Twin Rotary DC Inverter compressor results in a 30% reduction in energy consumption compared to traditional scroll compressors.

Smart Defrost

Tongyi has achieved the development of intelligent defrost processes, aimed at optimising the management of defrosting cycles in air-to-water heat pumps.

24/7 Remote Service

Benefit from round-the-clock remote service support, ensuring assistance whenever you need it, day or night.

R32 | R290

These two environmentally friendly refrigerants lead to a substantial decrease in Global Warming Potential (GWP) and carbon emissions.

Lead Time

Experience rapid deliveries with our swift lead time service, ensuring your needs are met promptly and efficiently.

DC Inverter EVI Tech

DC Inverter EVI Technology effectively reduces power consumption and improves the heating capacity of heat pump units to ensure stable performance even at ambient temperatures as low as -25°C.

Smart Control • Wifi

Experience a unique convenience with Tongyi Heat Pump’s smart control feature.

HEAT PUMP PROJECTS

Discover our projects and installations all over the world

From big commercial installations to residential household space heating & cooling, our comprehensive air water heat pump solutions address diverse needs, ensuring optimal comfort and efficiency for every environment.

TONGYI PROJECTS
NEWS & EVENTS

Stay connected with our latest news and upcoming events.

NEWS

Welcome to Tongyi’s blog! We specialize in Air Water Heat Pumps. Stay updated on HVAC and renewable energy innovations and join us in creating a greener future.

Visit our Blog
EVENTS

Discover our participation in past exhibitions and save the date for future events to discover the potential of sustainable solutions to contribute to a brighter future.

Discover past & Upcoming Events
EuropeKnowledgeHow to Choose the Right Heat Pump OEM Manufacturer to Build Your HVAC Brand in Europe
26 de September de 2025

How to Choose the Right Heat Pump OEM Manufacturer to Build Your HVAC Brand in Europe

Launching an HVAC brand in Europe is an exciting opportunity. Demand for energy-efficient solutions is growing quickly, and heat pumps are now at the heart of sustainable heating and cooling.…
EuropeKnowledge🌱 FridayTech | Grid Compatibility with EnWG §14a: What It Means for Tongyi’s R290 Heat Pumps
19 de September de 2025

🌱 FridayTech | Grid Compatibility with EnWG §14a: What It Means for Tongyi’s R290 Heat Pumps

Smart Energy Meets Smart Comfort Tongyi’s new generation of R290 air-to-water heat pumps now supports EnWG §14a, a connection solution in Germany that brings energy efficiency and cost savings directly…
EuropeKnowledgeThe Best Time to Install a Heat Pump
12 de September de 2025

The Best Time to Install a Heat Pump

When it comes to upgrading your home’s comfort system, timing is everything. Homeowners often ask: What is the best time to install a heat pump? The truth is, while heat…