At Tongyi Heat Pump, our commitment to sustainable, eco-friendly heating and cooling solutions has led us to continuously innovate with the latest advancements in green technology. Our new R290 model exemplifies this commitment, offering high efficiency, low environmental impact, and a range of features tailored to sustainable living. Let’s take a closer look at the environmental benefits of choosing Tongyi’s R290 heat pumps and how they contribute to a greener future.
1. Ultra-Low Global Warming Potential (GWP)
A major feature of Tongyi’s R290 heat pump is its use of propane (R290) as a refrigerant, which has an ultra-low GWP of only 3. This makes it a far more sustainable option compared to traditional refrigerants, some of which can have GWPs in the thousands. By opting for an R290-based system, you’re contributing to a significant reduction in greenhouse gas emissions. With its minimal environmental footprint, this refrigerant aligns with global climate goals and allows homeowners to make a greener choice without compromising on performance.

2. Superior Energy Efficiency
Energy efficiency is at the core of our R290 heat pump design, minimizing energy consumption while maximizing heating and cooling output. With a Coefficient of Performance (COP) range from 3.88 to 5.33 at A7W35 (for models from the V7R to V20SR), these units are among the most efficient in their category. This impressive COP means that for every unit of electricity consumed, the heat pump produces up to five times that amount in heating or cooling power. Not only does this reduce operational costs, but it also significantly lowers carbon emissions, allowing homeowners to enjoy comfort and savings while reducing their environmental impact.
3. Quiet Operation for a Peaceful Environment
Our R290 model is designed for quiet operation, making it easier to integrate into homes, businesses, or community spaces without disturbing the surrounding environment. The V7R model, for instance, reaches a sound level as low as 46 dB(A) at 1 meter, while the V20SR operates at 58 dB(A). This thoughtful design not only enhances the user experience but also reduces noise pollution, further supporting a harmonious and eco-conscious lifestyle.
4. Innovative IoT Features for Smart, Efficient Use
Incorporating IoT-enabled smart features, Tongyi’s R290 unit empowers users with enhanced control over their heating and cooling systems. These units come equipped with functions like a double-zone control system, cascade options for up to eight units, holiday mode, pre-heating, and dry-up functions for radiant floor systems. This level of control ensures optimal energy use by allowing users to tailor their systems to specific needs and conditions, preventing unnecessary energy consumption and supporting greener living practices.
5. Reliable Performance Across Extreme Climates
Designed to operate efficiently in a wide range of temperatures, the R290 model is ideal for both heating and cooling needs. With its durable construction and advanced engineering, it performs effectively even in extreme weather conditions, maintaining a comfortable indoor climate without requiring auxiliary heating or cooling sources. This reliability means fewer energy resources are needed to achieve and maintain desired temperatures, contributing to a reduced environmental footprint over time.
6. A Step Towards a Sustainable Future
Opting for Tongyi’s R290 heat pump goes beyond an efficient, eco-friendly heating and cooling solution. It represents a commitment to a greener, more sustainable future. Each R290 unit helps reduce carbon emissions and energy consumption, directly supporting sustainable living goals and advancing our shared responsibility for the environment.
By choosing Tongyi, you’re not just investing in comfort; you’re supporting an innovative approach to climate-conscious technology that meets the needs of today without compromising tomorrow’s world.
For more on sustainable heating and cooling with Tongyi Heat Pumps, explore our products page and join us in #SustainableLiving and #GreenEnergy.