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The SH-240II/GW is a large-capacity Commercial Heat Pump Water Heater of the High Temperature Water Source Heat Pump series, specially developed for large-scale industrial thermal energy supply. Based on the core principle of water source heat exchange, it efficiently extracts low-temperature thermal energy from various water bodies and converts it into high-temperature heat energy, with a rated heating capacity of 240KW and a high COP of 4.36, achieving ultra-high energy utilization efficiency. Adopting advanced modular design and comprehensive safety protection, this unit can operate stably in a low temperature environment of -35℃, and it can directly replace traditional coal-fired and oil-fired boilers, fully complying with the national "dual carbon" policy. It is the first choice for large-scale industrial production and engineering projects with high thermal energy demand and strict environmental protection requirements.
The unit adopts a fully modular design with no master-slave relationship between each module, and the modules can back up each other. If a single module fails, it will not affect the overall operation of the equipment, ensuring the continuity of industrial heating supply. The modular design also makes installation and maintenance easy, supports phased expansion according to the actual demand, is suitable for industrial projects of different scales, and effectively reduces the initial investment pressure of users.
It realizes zero emission of smoke and exhaust gas during operation, and uses high-quality environmentally friendly refrigerants to reduce carbon emissions from the source, which is in line with the national "dual carbon" development goals and environmental protection requirements. The unit is equipped with 11 safety protection functions, which can effectively eliminate potential safety hazards such as electric leakage and explosion, and the water-electricity separation design further improves the operation safety, ensuring the safety of the production environment and personnel.
Adopting advanced total heat recovery technology, the unit can recover the waste heat from industrial wastewater and exhaust gas in production and reuse it for heating or cooling, realizing the secondary utilization of energy and greatly improving the overall energy efficiency of the project. Compared with traditional electric boilers, the SH-240II/GW requires smaller supporting equipment such as transformers and power lines, which not only reduces the grid load, but also effectively cuts down the initial infrastructure construction cost.

Index | Specification |
Type | SH-240II/GW |
Power Supply | 380V 3N×50Hz |
Heating Capacity | 240KW |
Input Power | 55KW |
COP | 4.36 |
Evaporator Temperature | 50℃/45℃ |
Condenser Temperature | 70℃/75℃ |
It can operate stably in cold regions with a temperature of -35℃ such as northern China in winter and high-altitude areas, breaking through the application limitations of traditional heating equipment in low-temperature environments. It is widely used for industrial plant heating, constant temperature storage warehouses and high-temperature seedling cultivation in agricultural greenhouses, ensuring the normal progress of production and breeding in low-temperature environments.
The textile printing and dyeing industry requires a large amount of 80-100℃ high-temperature hot water for fabric boiling, dyeing fixation and equipment cleaning. The SH-240II/GW can stably provide continuous high-temperature hot water, and the intelligent temperature control system ensures the uniformity of dyeing and improves the product quality. The modular design can be flexibly expanded according to the production scale, meeting the thermal energy demand of different batch production capacities.
The water-electricity separation design of the unit fundamentally reduces the potential safety hazards in the production workshop and meets the strict explosion-proof requirements of the automobile manufacturing industry. The stainless steel sheet metal of the equipment has strong acid and alkali corrosion resistance, which can adapt to the complex workshop environment with paint volatiles and cleaning agent residues, and is suitable for the heating and hot water supply of automobile painting, assembly and other workshops.
The SH-240II/GW adopts a compact modular structure, so it does not need a separate computer room for installation. The modules can be installed in outdoor open spaces, building rooftops or workshop corners, and the only requirements for the installation site are good ventilation and flat ground, which is convenient for fixing the unit and connecting water supply and power pipelines. The equipment is especially suitable for the renovation and upgrading projects of existing factories, and the phased installation of modules can reduce the impact of construction on normal production and shorten the construction period.
The heat source of the unit can be various water bodies containing low-temperature thermal energy, such as groundwater, surface water (rivers, lakes, seas), industrial wastewater and domestic sewage. The system extracts heat from these water sources through the evaporator, and the water sources do not need special pretreatment. As long as stable low-temperature thermal energy can be provided, it can be used as the heat exchange medium, with wide applicability.
The stainless steel sheet metal of the unit has undergone special anti-corrosion treatment, with strong resistance to acid, alkali and salt spray corrosion. If high salinity water sources such as seawater are used as the heat source, it is recommended to match with a special anti-corrosion heat exchanger to isolate the water source from the core components of the unit. This matching method can ensure that the service life of the equipment is still more than 15 years without being affected by corrosion.
The unit has low requirements for the installation site area due to the modular design. It does not need a large dedicated space, and the compact modules can be flexibly arranged according to the actual site conditions. The only special requirements are good ventilation at the installation site to ensure heat dissipation, and a firm and flat ground to fix the unit, which is very suitable for factories with limited site space.