09
2026
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04
Pinyu Pro: One-click switching between cooling and heating, the perfect comfort for late spring and early summer.
In the dry, warm days of late spring and the sudden heat of early summer, the fluctuating temperatures make a flexible heating and cooling system essential for both residential and commercial comfort.
YKR air source heat pumps combine efficient heating with energy-saving cooling, adapting to temperature changes throughout the four seasons with a single unit.
Dual-Effect Heating and Cooling, One System Adapts to All Seasons' Temperature Needs
Say goodbye to the hassle and high cost of installing heating in winter and air conditioning in summer. YKR air source heat pumps create an integrated heating and cooling system. In the cool mornings and evenings of late spring, a single touch heats the room, quickly raising the temperature and dispelling the chill. In the sweltering heat of early summer, seamlessly switch to cooling, steadily lowering the room temperature and eliminating stuffiness.
One system easily handles the temperature fluctuations of late spring and early summer, and can cover cooling and heating needs throughout the year.
Powerful Core, Anti-Aging
Equipped with a Panasonic EVI compressor and a Sanhua electronic expansion valve, the Pingyu Pro achieves efficient heating under all operating conditions. It also features a dual compressor protection design, fundamentally addressing the pain point of low-temperature inefficiency.
Environmentally Friendly and Energy-Saving
Utilizing R410A environmentally friendly refrigerant, it balances low power consumption with high efficiency. Compared to traditional refrigerant models, it not only meets environmental compliance requirements but also reduces electricity costs in the long run. Its efficient energy cycle design minimizes heat loss, saving real money for both residential and commercial applications.

Durable and Robust
The hydrophilic aluminum high-efficiency heat exchanger, combined with multiple protections, effectively reduces the risk of scaling and extends the lifespan of equipment compared to ordinary heat exchangers, which are prone to scaling and offer only single protection.
Quiet and Comfortable: Enjoy Comfort Without Disrupting Daily Life
Seven-fold noise reduction design ensures excellent quiet operation, perfectly suited for bedrooms, hospital wards, offices, and other environments where quiet operation is crucial.
Stable Operation in Extreme Cold: Stable Heating Even at -38℃
Stable operation at ultra-low temperatures down to -38℃, coupled with adaptive defrosting technology, completely solves the winter heating problems in extremely cold northern regions.
Choose the Pinyu Pro air source heat pump. Late spring and early summer are crucial periods for transitioning between heating and cooling. The Pinyu Pro unlocks both heating and cooling modes with a single touch, easily handling seasonal changes with its core advantages of ultra-high energy efficiency, stable operation, and universal adaptability.
As a national high-tech enterprise, YKR is deeply rooted in the green energy field. With cutting-edge technology and global quality, YKR customizes a comfortable, year-round temperature-controlled lifestyle for every user. For heating and cooling systems, choose YKR air source heat pumps!