Screw water source heat pump unit_H.Stars (Guangzhou)Refrigerating Equipment Group Ltd

High energy efficiency and energy saving

It has the production capacity of main components, owns independent intellectual property rights, the system is perfectly matched, and the energy efficiency of the whole machine reaches 6.0.

The unit can be equipped with a self-developed heat recovery device, the recoverable heat is more than 30% of the cooling capacity or full heat recovery is realized, and the hot water temperature can reach 70 °C. Heat recovery does not consume energy, and the overall efficiency of the unit can be increased by 5%.

The screw type water source heat pump unit is protected by multiple measures, and the operation is reliable

Multiple measures to protect, reliable operation

The unit has 7 kinds of safety protection measures to ensure the normal operation of the unit.

The unit is available with single and double loop designs to meet the different choices of customers. When a single compressor of a dual-circuit configuration unit fails, the other compressor can still run normally without affecting the use of customers.

The unit has passed the safety inspection before leaving the factory.

The performance of the unit conforms to the enterprise standard.

Intelligent control

The unit is controlled by a microcomputer, and the operation of the centralized management system is adopted.

The unit can be equipped with a remote management program, which can feedback system operation information and realize remote service.

The control interface directly displays the fault content, which is convenient for timely understanding and troubleshooting.

Easy to install

The unit has been filled with refrigerant and lubricating oil before leaving the factory. Customers only need to connect the inlet and outlet pipes and power supply to operate, and the installation is simple.

Product parameters

model	Cooling capacity	Heating capacity	weight	Refrigerant
40STD-100WHS4	101kw	119kw	880kg	R22
40STD-260WHS	262kw	283kw	1390kg	R22
40STD-F610WHS	655kw	700kw	4100kg	R22
40STD-F1520WHS	1636kw	1732kw	7880kg	R22
40STD-F5220WHS	5694kw	6021kw	20000kg	R22
40STD-M100WHS4	66kw	79kw	880kg	R134a
40STD-M260WHS	174kw	204kw	1390kg	R134a
40STD-MF610WHS	426kw	454kw	4100kg	R134a
40STD-MF1520WHS	1113kw	1176kw	7880kg	R134a
40STD-MF5220WHS	3735kw	3939kw	20000kg	R134a
...
Note: Only some model parameters are shown. For more model information, please contact customer serviceEmail:maychow@hstars.com.cn

Powerful manufacturers, customized more matching

To meet various parameter requirements, we have gathered more than 20 senior R&D engineers in the industry to provide customized services for different products of customers!

1、Explosion-proof

It is aimed at the explosion-proof needs of special places with flammable and explosive in the petroleum, chemical industry, coal mining industry and so on. The unit can be specially designed according to different explosion-proof grades, and the explosion-proof grade can reach: Ex dIIBT4. And provide explosion-proof certificate.
2、Anticorrosion

Provide professional solutions for anti-corrosion media such as sewage source, sea water source, waste gas, and waste water in the application site.
3、cooling method

For different cases, provide professional solutions, energy saving, high energy efficiency, environmental protection and durability.
4、Spare parts brand

Flexible configuration of spare parts brands, professional technology, modular replacement, and strict control of details.
5、special conditions

Special chillers with ultra-high temperature effluent and ultra-low temperature effluent can be specially designed according to the place where the equipment is used, the scene of application, and the process requirements.
6、cloud service

Remote monitoring, automatic data integration, safe and reliable, intelligent operation, cost saving, convenient maintenance.