Shenzhen Yierp Technology Co., Ltd. is a professional enterprise engaged in the research, development, production, and sales of air source heat pump products. We are a leading expert in China's air source heat pump industry. We offer dozens of products across multiple series, including residential, commercial, low-temperature dual-supply, low-temperature triple-supply, and high-temperature models, as well as supporting products such as water heaters and high-temperature dryers, meeting the needs of various industries.
Advanced Production Equipment
Our company employs precision machinery such as CNC lathes, automated welding robots, and high-precision stamping machines to ensure accuracy in key components like compressors and heat exchangers, resulting in high-quality products with a stable pass rate of over 99.8%.
Strict Quality Control
A robust quality management system is in place, adhering to ISO9001 and ISO14001 standards. Our company conducts comprehensive testing, including 72-hour continuous load and high/low-temperature simulations, ensuring that all products meet the highest standards.
0EM/ODM
Our company has developed a strong global presence with a focus on Europe, North America, and ASEAN markets. The company offers region-specific products such as ultra-low temperature air-source heat pumps for Northern Europe and AHRI-certified systems for North America, ensuring customized solutions that meet local climate and regulatory requirements.
Our Service
Our company offers detailed pre-sales consultation, customized solutions, and efficient production tracking. The company also provides standardized installation, on-site technical training, and rapid after-sales support with a nationwide hotline, ensuring customers receive continuous assistance throughout the product lifecycle.

Energy Efficiency: Pool heat pumps are known for their energy efficiency. They use the ambient heat present in the air to heat the pool water, making them much more energy-efficient than electric resistance heaters or gas heaters. The majority of the energy used by a pool heat pump is for operating the compressor and fans, not for generating heat.
Lower Operating Costs: Due to their energy efficiency, pool heat pumps have lower operating costs compared to traditional electric or gas heaters. While the initial investment may be higher, the long-term savings on energy bills can make up for the initial cost.
Environmentally Friendly: Pool heat pumps produce fewer greenhouse gas emissions than gas heaters, which burn fossil fuels to generate heat. By utilizing heat from the air, they contribute to a greener and more sustainable way of heating pools.
Consistent Heating: Once a pool heat pump has reached the desired water temperature, it can maintain that temperature consistently. Unlike some other heating methods that might have fluctuations in water temperature, a heat pump provides reliable and steady heating.
Extended Swimming Season: With a pool heat pump, you can extend your swimming season, enjoying comfortable water temperatures even during cooler months or evenings. This is especially beneficial for those living in regions with mild winters.
Versatility: Pool heat pumps can be used for both in-ground and above-ground pools, making them suitable for various pool types and sizes.
Ease of Use: Heat pumps are generally easy to use and come with user-friendly control panels. Once properly set up, you can automate the heating process based on your preferred schedule and temperature settings.
Long Lifespan: Pool heat pumps are built to last and, with proper maintenance, can have a relatively long lifespan.
Safe Operation: Heat pumps operate without an open flame, as seen in gas heaters, which reduces the risk of accidents or gas leaks.

Suitable for temperate and humid climates
In temperate and humid climates, pool heat pumps efficiently extract heat from the air, ensuring stable and comfortable pool temperatures, making them the ideal choice for families in these regions.
Upgrading existing pools
Whether building a new pool or upgrading an existing one, our heat pumps can be easily integrated, improving your pool heating efficiency and reducing long-term operating costs.
Suitable for underground and above-ground pools
We offer heat pumps suitable for all types of pools (underground and above-ground), ensuring efficient heating for pools of different structures and sizes.
Pool heating in cold or mountainous areas
Even in cold or mountainous areas, our pool heat pumps can still extract heat from the cold air, providing you with a comfortable pool temperature so you can enjoy your pool year-round.
Heating spa and hot spring pools
In addition to swimming pools, our heat pumps are also suitable for heating hot spring and hot spring pools, ensuring stable water temperatures and providing a more comfortable, economical, and environmentally friendly spa experience.

Evaporator: The evaporator is responsible for absorbing heat from the surrounding air. It consists of a network of coils filled with a refrigerant, typically a type of gas. As the pool water passes through the evaporator, the refrigerant evaporates, drawing heat from the air and transferring it to the refrigerant.
Compressor: The compressor plays a crucial role in the heat pump system. It compresses the low-pressure refrigerant vapor, increasing its temperature and pressure. By doing so, it boosts the amount of heat energy that the refrigerant can transfer.
Condenser: The condenser acts as the heat exchanger that transfers the heat from the refrigerant to the pool water. As the compressed refrigerant flows through the condenser coils, it releases the captured heat to the water, raising its temperature. The cooled refrigerant then reverts to a liquid state.
Expansion Valve: The expansion valve is a small device located between the condenser and evaporator. It controls the flow of the refrigerant and reduces its pressure. This pressure drop allows the refrigerant to evaporate once again in the evaporator, restarting the heat absorption process.
Fan: Heat pumps utilize a fan to draw in the surrounding air and facilitate heat exchange in the evaporator. The fan helps to maintain a steady flow of air over the coils, ensuring efficient heat absorption.
Control Panel: The control panel is the interface that allows users to set and adjust the desired pool water temperature. It provides access to various settings and options to optimize the heat pump's operation.






We are one of the most professional residential pool heat pump manufacturers and suppliers in China, featured by quality products and good service. Please feel free to buy customized residential pool heat pump made in China here from our factory. Contact us for more details.