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
Split type heat pumps are highly energy-efficient, transferring heat rather than generating it. This results in significant energy savings and lower utility bills, making them a cost-effective choice for maintaining indoor comfort.
Year-Round Comfort
These heat pumps provide both heating and cooling functions, ensuring year-round comfort. Whether it's warming your space in winter or cooling it in summer, a split type heat pump offers a reliable solution for all seasons.
Improved Air Quality
Many models come with advanced air filtration systems that remove dust, pollen, allergens, and other pollutants from the air, improving indoor air quality. This is particularly beneficial for individuals with allergies or respiratory issues, creating a healthier home environment.
Quiet Operation
Split type heat pumps operate quietly, making them ideal for spaces that require minimal noise, such as bedrooms and living rooms. Their low noise levels ensure a peaceful and comfortable indoor environment.
Easy Installation
The installation process is simplified as the indoor and outdoor units are connected by refrigerant lines with only a small hole needed for connection. This reduces installation time and costs and minimizes the need for extensive home modifications.
Environmental Friendliness
By transferring heat with electricity, split type heat pumps produce fewer greenhouse gas emissions compared to traditional heating and cooling methods, making them a more environmentally friendly option and contributing to a lower carbon footprint.
Long Lifespan
With proper maintenance, split type heat pumps have a long lifespan, offering reliable and efficient heating and cooling for many years. Regular care like cleaning filters and checking refrigerant levels helps maintain optimal performance and extends the life of the system.

Split type heat pumps are widely used in office environments to maintain consistent indoor temperatures throughout the year. Their dual heating and cooling functionality ensures employee comfort regardless of seasonal changes, enhancing productivity and workplace satisfaction.
In retail environments, customer comfort directly impacts shopping behavior and sales. Split type heat pumps offer rapid response to temperature fluctuations, ensuring a welcoming atmosphere during peak shopping hours.
While traditionally associated with smaller spaces, modern high-capacity split heat pumps are increasingly used in warehouses for targeted heating and cooling in office areas, loading bays, and worker zones.
Restaurants require precise climate control to ensure guest comfort and support kitchen operations. Split type heat pumps provide reliable temperature management across dining, bar, and service areas.
Educational institutions benefit significantly from split type heat pumps due to their ability to create healthy, stable learning environments across diverse spaces such as classrooms, libraries, and auditoriums.
Medical clinics: Provide quiet, reliable climate control essential for patient comfort and equipment stability
Hotels and guesthouses: Enable per-room climate customization, improving guest satisfaction
Gymnasiums and fitness centers: Handle high ventilation demands and moisture levels with dehumidification features
Call centers: Maintain consistent temperatures in densely occupied spaces to support employee focus
Architecture of Split Type Heat Pump
Outdoor and Indoor Unit Layout
A split type heat pump system consists of a physically separated outdoor unit and indoor unit that together form the system structure. The outdoor unit interfaces with the external heat source environment, while the indoor unit interfaces with the building heating system.
Refrigerant Connection Between Units
The outdoor and indoor units are connected by refrigerant piping that physically links both system modules into a single operating circuit. This connection is a defining characteristic of split systems and distinguishes them from configurations that rely solely on hydronic piping between components.
Connection to the Building Heating System
The indoor unit forms the interface between the split type heat pump system and the building’s internal heat distribution systems and domestic hot water infrastructure. This interface allows generated thermal energy to be transferred into the building’s heating and domestic hot water systems.







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