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Experience unmatched comfort with the heat pump silent mode feature in Tongyi Heat Pump, offering a truly peaceful and quiet environment.

The Tongyi Heat Pump is engineered for heat pump silent mode, ensuring quiet operation without sacrificing heating efficiency. Our focus on minimizing noise creates a peaceful home environment, free from the stress and health concerns of excessive sound.

The unit’s brushless DC motor, featuring a rotor made of permanent magnets and a stator with high-density pure copper coils, is designed for optimal quiet performance and efficiency.

With our advanced design, the Tongyi Heat Pump offers a quieter, more efficient system, prioritizing heat pump silent mode for noise reduction.

The twin rotary compressor in Tongyi Heat Pump units offers numerous benefits, including reduced vibration and noise, ensuring your unit operates in heat pump silent mode. Each component is meticulously optimized to minimize noise without compromising efficiency, providing the best of both worlds.

By choosing an eco-friendly Tongyi Heat Pump, you’ll maintain peaceful relations with your neighbors and avoid noise-related issues. Our heat pumps comply with all regulations, guaranteeing seamless integration and optimal heating performance.

Choose quiet, choose comfort, choose Tongyi Heat Pump for a truly exceptional home environment, powered by heat pump silent mode.

SOUND LEVELS
SOUND LEVELS
CERTIFICATIONS
COMPETITIVE ADVANTAGES

Other competitive advantages of our heat pumps

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.

NEWS & EVENTS

Stay connected with our latest news and upcoming events.

NEWS

Welcome to Tongyi’s blog! We specialize in Air-to-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
EuropeKnowledgeHeat Pump Energy Management in Nordic Homes: Field Performance of Tongyi R290 in Finland
16 de December de 2025

Heat Pump Energy Management in Nordic Homes: Field Performance of Tongyi R290 in Finland

Heat Pump Energy Management in Nordic Homes Field Performance of a Tongyi R290 System in Finland Location: Vantaa, Greater Helsinki Area, FinlandBuilding: Residential house, 150 m², built 1995Heat Distribution: Radiant…
EuropeKnowledge#FridayTech — When Solar, Storage and Heat Pumps Start Thinking Together
12 de December de 2025

#FridayTech — When Solar, Storage and Heat Pumps Start Thinking Together

For years, residential energy systems have grown by accumulation.First solar panels. Then batteries. Then heat pumps.Each added as a separate layer, often working next to each other—but rarely together. With…
AsiaEuropeNewsTongyi’s Smart Energy Heat Pump Solution Gains International Recognition at Ireland Green Expo
2 de December de 2025

Tongyi’s Smart Energy Heat Pump Solution Gains International Recognition at Ireland Green Expo

In a global landscape defined by the transition toward renewable energy, innovation continues to gain visibility across Europe. This momentum was highlighted at the recent Ireland Green Development Expo, where…