Central Air Conditioning and Full-Range Heat Pump Units
Air Source Heat Pump
Applicable Venues: Residential homes, hotels, shopping malls, schools, office buildings, residential communities, etc.
Categories: Residential variable-frequency air source heat pumps, ultra-low temperature air source heat pumps, ultra-low temperature air-cooled hot water units, air-cooled screw chillers, air-source water heaters, and specialized air source heat pumps for aquaculture.
Advantages: A wide range of models suitable for residential, commercial, and aquaculture scenarios. Capable of operating in climates as low as -30°C. Equipped with international brand compressors (Copeland/Danfoss), ensuring stable operation in ambient temperatures ranging from -30°C to 45°C. Utilizing heat enhancement technology for heat exchange tubes, the internal grooved copper pipes increase the fluid heat transfer coefficient on both sides, delivering superior thermal efficiency. Energy-saving and intelligent, these units are ideal for diverse commercial applications.
Water/Ground Source Heat Pump
Applicable Venues: Residential homes, office buildings, hotels, hospitals, entertainment venues, factories, and residential communities; as well as industries such as textiles, chemicals, and electronics.
Categories: Residential water/ground source heat pumps, scroll-type water/ground source heat pumps, screw-type water/ground source heat pump units, and falling-film water/ground source heat pump units.
Advantages: Offers an additional air conditioning function compared to boilers, and an additional hot water function compared to standard air conditioners. Utilizing the technical approach of “large temperature difference, low flow rate,” these units maximize the conservation of precious water resources for users. Computer-aided optimal design ensures the unit remains in its best operating state under any working conditions. The system features full computer control alongside a manual operating system. It can provide 7℃ or 50℃ chilled/hot water for air conditioning, as well as domestic hot water.8
Industrial Chiller
Applicable Venues: Facilities with medium-to-low temperature cooling requirements, such as textile dyeing, plastics, electroplating, pharmaceuticals, chemicals, metallurgy, and electronics; also serves as the primary cooling source for large-scale cold storage and ice rinks.
Categories: Water-cooled screw chillers, explosion-proof water-cooled chillers, air-cooled screw chillers, evaporative cooling all-in-one machines, water-cooled scroll chillers, air-cooled scroll chillers, and magnetic levitation variable-frequency centrifugal chillers.
Advantages: Capable of providing medium-to-low temperature secondary refrigerants ranging from -45°C to 0°C. The equipment features automated control systems utilizing an HMI (Human-Machine Interface) + PLC controller + molded case circuit breaker (MCCB) + AC contactor configuration. Key components—including compressors, refrigeration system accessories, and electronic control elements—are sourced from world-renowned international brands, ensuring precise control, reliable performance, strong adaptability, simple maintenance, and high operational efficiency.
Cultivation Heat Pump Units
Integrated Water-to-Air Heat Pumps for Cultivation operate on the Reverse Carnot Cycle principle, collecting thermal energy from groundwater or the air through circulation and performing energy conversion.
Applicable Venues: Temperature-controlled environments such as cultivation greenhouses, conservatories, plant nurseries, flower farms, and agricultural ecological parks; it can also be applied to constant-temperature regulation for greenhouse aquaculture.
Advantages: Integrated heating and cooling capabilities provide warmth in winter and cooling in summer. Equipped with high-efficiency compressors and heat exchangers, the unit significantly improves energy utilization efficiency. The high degree of automation reduces manual management costs. The temperature can be adjusted freely between 0–40°C. Since it does not use direct electric heating elements, there is no risk of electrical leakage; once the desired temperature is set, the system maintains a 24-hour automatic constant temperature.
Company Advantages
Our core team members originate from China’s top-tier pressure vessel and thermal energy equipment manufacturing enterprises. We possess a profound understanding of product design and international standards, enabling us to provide rigorous technical oversight for our clients from the very source.
Our founding team has been deeply rooted in the industrial machinery sector for many years, possessing extensive engineering and technical experience to provide global clients with professional product selection and compliance consulting. By establishing long-term strategic procurement alliances, Xinshixin has integrated China’s high-quality boiler and pressure vessel manufacturing resources. We represent our clients by conducting on-site supervision throughout the entire manufacturing process, ensuring that every piece of equipment meets high-standard delivery requirements.
In the energy and industrial ecosystem, equipment is the power while chemicals are the lifeblood. By integrating these two fields, Xinshixin aims to provide “one-stop engineering support” for global industrial clients. Leveraging our professional technical background, we filter out low-end production capacity and bring only high-cost-performance products—professionally evaluated and verified by us—to the world.
Integrating Top Resources, Providing Closed-Loop Services. By deeply integrating China’s premium manufacturing bases with veteran installation engineering teams, Xinshixin has achieved a full-process closed loop—from R&D and precision procurement to professional installation. Whether it is a complex array of liquefied gas storage tanks or large-scale central air conditioning units, we provide comprehensive “turnkey projects” for you.
On-site Project Cases
