High-Temperature Cascade Air Source Heat Pump

    Cascade air source high temperature heat pump is an advanced heating system that utilizes a two-stage compression cycle (low-temperature and high-temperature stage systems) based on the reverse Carnot principle. This technology enables stable production of high-temperature hot water up to 120℃, with exceptional performance even in extreme cold environments as low as -35℃. It stands out for its energy efficiency, environmental friendliness, and versatility, making it an ideal replacement for traditional coal-fired, gas, and electric boilers in various industrial and commercial applications.

Our product has unique advantages:

Efficient and energy-saving:
In extremely cold environments, compared to traditional low-temperature air source heat pumps, the overall capacity attenuation is smaller and the energy efficiency is higher. The comprehensive energy attenuation rate shall not exceed 10%, and the lower the ambient temperature, the higher the heating water temperature, meeting the requirements of end of pipe thermal matching.

Stable and reliable:
Double stage compression technology, with dual compressors working alternately, ensuring stable operating pressure and avoiding overload. Equipped with multiple self inspection and protection functions, such as compressor exhaust temperature protection, system high and low pressure protection, etc., to ensure the safe operation of the system.

Long lifespan and low maintenance:
The equipment has a lifespan of 10-15 years, strong durability, and low maintenance costs. Designed with stainless steel sheet metal, it is heat-resistant, corrosion-resistant, and not easily deformed.

Intelligent and convenient:
Equipped with 5G cloud technology, it supports remote monitoring, fault diagnosis, and online maintenance to improve service efficiency. Intelligent zone defrosting reduces the impact of defrosting on heating efficiency and ensures more stable water temperature.

Air source heat pumps are suitable for various aspects of industrial development.

Plating & Circuit Board Industry:Provides 85℃ hot water for plating solution insulation and component cleaning, reducing production costs by 20-30%.

Textile & Dyeing:Supplies 60-85℃ hot water for dyeing, bleaching, and finishing processes in textile factories.

Slaughterhouses:Maintains soaking pool temperatures (58-63℃) for efficient processing, with stable operation and low costs.

Wastewater Treatment:Assists in evaporation and concentration of industrial sewage, improving resource recovery.

Cement Prefabrication:Enables rapid curing of concrete components at 65-80℃, replacing traditional energy-intensive methods.

Leather Processing:Delivers 70-80℃ hot water for leather tanning and finishing, reducing energy consumption.

Our products can be customized according to project requirements, including device forms, components, and specifications, to optimize for unique application scenarios.