Company profile

H.Stars (Guangzhou) Refrigerating Equipment Group Ltd,over 26 years in HVACR manufacturer.Customized high efficient chiller / heat pump provide -50℃ to 90℃ solution to the customer.

All products

Two-Stage Compression Condensing Unit

40STD series two stage compressor hvac adopts open-type compressor and is equipped with high-efficiency oil separator independently developed and manufactured. Applicable to R22, R404A and other refrigerants, heat recovery can be configured according to customer's thermal energy requirements. The high temperature, medium temperature and low temperature models are designed for different project requirements. 380V, 3kV, 6kV, 10kV and other voltages can be selected.

Water Cooled Condensing Unit

water cooled condensing unit Introduction: “Hstars”condensing unit is specially designed for the production process of cryogenic treatment such as freezing, refrigerating and cooling; it is assembled with a semi-closed screw compressor and equipped with shell-and-tube type condenser. Suitable for food processing,refrigeration and various special low temperature industrial and commercial cooling systems. Brand: Hstars Cooling capacity range: 21500~1907500Kcal/h Applications: Food processing, refrigeration and various special low temperature industrial and commercial cooling systems.

R134a industrial water cooled chiller

Industrial water chiller Introduction: Water-cooled screw industrial machine is a series of products for industrial applications. There are 52 standard specifications for the unit. Brand: Hstars Cooling Capacity range: 120.3Kw ~ 9699.8Kw Applications: Chemical, pharmaceutical, industrial processing equipment, food processing and other industrial sites

high temperature air source heat pump

High temperature air source heat pump Introduction: The cold recovery intelligent hot water unit uses air as the low-level heat source to produce hot water, which is energy-efficient, environmentally friendly, and recycles waste cold discharged during the heating process through a cold recovery unit to improve overall energy efficiency and achieve zero-cost refrigeration. Brand: Hstars Heat capacity range: 25kw-70kw Applications: Applications: factories, hospitals, printing plants, etc. Hot water unit parameters Heat capacity range: 25kw-70kw Hot water temperature adjustment range: 85~90°C Application areas: factories, hospitals, printing plants, etc.

200kW packaged water chiller

packaged water chiller Brief introduction: The air cooled water chiller with water pump & water tank inside design when the unit arrived the projectsite just need to connect the water pipe & electric then can running , which has two cooling circuit system , It can be automatically switched according to the ambient temperature, which is energy efficient. Brand: Hstars Hot water inlet and outlet water temperature: 5~20 °C Applications: Application areas: hotels, hospitals, commercial and residential communities, villas, etc.

Industrial Chiller with Integrated Pump Packages Customized Chiller

The industrial integrated all in one chiller unit can be designed with both air cooled chiller and water cooled chiller, which is an integrated equipment designed for the industrial application with built-in pump and built-in tank .

Open Type Industrial Explosion-proof Chiller Machine

For special industries with explosion-proof requirements, H.Stars independently designs and produces explosion-proof chiller units. Specially designed products according to different explosion-proof levels, with explosion-proof technology and certificates, explosion-proof levels can reach: Ex dIIBT4.

Air cooled screw type chiller for industry use

HStars air cooled screw type water chiller adpots Hanbell screw compressors and heat recovery optional for clients for inustry use . High quality with easy operation.

Industrial and Commercial Air-cooled Screw Chiller

Industrial and commercial air-cooled screw chiller is composed of 5:6 high-efficiency screw compressor high-quality condenser and evaporator, and equipped with brand-name electrical control components,which can be used widely in different industries.

High cooling capacity Scroll Air cooled Industrial Chiller

20STB series scroll air-cooled industrial chiller adopts fully hermetic scroll compressor, developed high-efficiency shell and tube heat exchanger, using R22, R407c refrigerant, energy efficiency grade up to 2 levels

Shell and Tube Heat Exchangers Scroll Air cooled Chiller

20STB series scroll air cooled chiller adopts closed scroll compressor, independently develops and manufactures high-efficiency shell-and-tube heat exchanger and coil heat exchanger, adopts R22 and R407c refrigerants

Water Cooled Low Temperature Air Conditioning Unit

The water-cooled low-temperature air conditioning unit adopts three-stage refrigeration and is unloaded step by step according to the cooling load demand of the use environment. The unit adopts a special microcomputer controller to control the low-temperature action process, and automatically operates after setting the temperature according to actual needs. The outer plate is made of stainless steel, which meets the hygiene requirements of food production.

Water-Cooled Cabinet

The cooling capacity of "H'Stars" water-cooled cabinets: 180KW--2380KW

Air Cooled Low Temperature Ice Skating Rink Chiller Unit

The refrigeration system of indoor ice skating rink usually adopts two refrigeration methods: direct expansion and indirect cooling. Direct expansion adopts "Hstars" brand condensing unit; indirect cooling adopts "Hstars" brand screw type low-temperature chiller, Glycol is used as a refrigerant to form ice on the rink.

Stainless Steel Air Cooled Chiller Unit

The water-cooled low-temperature air conditioning unit adopts three-stage refrigeration and is unloaded step by step according to the cooling load demand of the use environment. The unit adopts a special microcomputer controller to control the low-temperature action process, and automatically operates after setting the temperature according to actual needs. The outer plate is made of stainless steel, which meets the hygiene requirements of food production.

Screw Flooded Air Cooled Screw Type Chiller

The unit does not require a cooling tower and a cold water pump. It is compact, easy to install, and easy to clean and maintain. A chiller designed specifically for small to medium sized refrigeration/cooling.

Air-Cooled Screw Chiller 100 Ton Air Cooled Chiller Manufacturers (with Heat Recovery)

Air cooled screw type water chillers adopt Hanbell screw compressors and heat recovery optional for clients for industry use. H.Stars air cooled screw type water chillers are high quality with easy operation.

3.5TR To 300TR Industrial Air-cooled Chiller

H.Stars air-cooled can be made with cooling capacity ranged from 3.5TR to 300TR with CE approved,which has been sold to 55 different countries. With satisfying after-sales service and strong engineering team,H.Stars Group has built up long term partnership with lots of overseas customers and won good reputation from our customers.

Screw Type Dual Source Heat Pump Unit

Applicable to seasonal water shortage area. The cooling capacity ranges from 400kw to 1100kw, the outlet chilled water temperature ranges from 5 to 20 °C, the heating capacity ranges from 350kw to 950kw, and the outlet hot water temperature ranges from 45°C to 50°C.

100 ton Air Cooled Screw Type Chiller with Heat Recovery

100 ton Air Cooled Screw Type Chiller with Heat Recovery unit is developed and manufactured by H.Stars (Guangzhou) Refrigerating Equipment Group Ltd. Air cooled screw chiller is customized by H.Stars Group with 56 specifications with Heat Recovery Units, cooling capacity range from 119kW to 740kW, chilled water outlet temperature range is from 5℃ to 20℃, chiller works properly under air ambient temperature from -5℃ to 43℃. It is suitable for commercial and industrial building with cooling and heating needed. For catalogs , please ask us for more details by email or Whatsapp etc.

Anti corrosion marine sea water air cooled screw chiller for drilling platform

Anti corrosion sea water air cooled screw chiller for drilling platform, Cooling capacity: 150Ton

Spray Type Screw Water Cooled Chiller

"H'Stars" 40STD series spray screw water-cooled chiller adopts high-efficiency twin-screw compressor, self-developed and manufactured high-efficiency spray evaporator, R22, just 34a refrigerant, energy efficiency up to 5.5. The unit has 20 standard specifications.

industrial chiller system

industrial chiller system Introduction: “Hstars”container flow type integrated unit is specially designed for container transportation by Guangzhou Hstars Group. Guangzhou Hstars Group can tailor the solution according to the specific project needs from customers. Brand: Hstars Refrigeration range: custom-made Applications: Transportation industry, etc.

multifunction chiller

multifunction chiller Brief introduction: The air source multifunction chiller is a multi-functional air conditioning unit, which has three working conditions of refrigeration, heating and domestic hot water production. It can be automatically switched according to the ambient temperature and hot water demand, which is energy efficient. Brand: Hstars Hot water inlet and outlet water temperature: 55 °C Applications: Application areas: hotels, hospitals, commercial and residential communities, villas, etc.

water cooled screw chiller

industrial water chiller Introduction: Water-cooled screw industrial machine is a series of products for industrial applications. There are 52 standard specifications for the unit. Brand: Hstars Cooling Capacity range: 120.3Kw ~ 9699.8Kw Applications: Chemical, pharmaceutical, industrial processing equipment, food processing and other industrial sites

Water-Cooled Low Temperature Ice Skating Rink Chiller Unit

The refrigeration system of indoor ice skating rink usually adopts two refrigeration methods: direct expansion and indirect cooling. Direct expansion adopts "Hstars" brand condensing unit; indirect cooling adopts "Hstars" brand screw type low-temperature chiller, Glycol is used as a refrigerant to form ice on the rink.

Water Cooled Industrial Chiller Units

Water-cooled screw type low-temperature chiller is designed for refrigeration, refrigeration and industrial cooling. It requires a complete range of models to meet the requirements of different cooling capacity and temperature requirements.

Glycol chiller Low Temp Water Cooled Screw Chiller (with Heat Recovery)

Low temp water cooled screw chiller is designed for refrigeration, and industrial cooling. It requires a complete range of models to meet the requirements of different cooling capacity and temperature requirements.

Flooded Type Screw Low Temperature Chiller Unit

40STD series Flooded type screw low-temperature chiller adopts high-efficiency dual-screw compressor, self-developed and manufactured high-efficiency Flooded type evaporator, R22 and R134a refrigerant. Heat recovery can be configured based on customer thermal needs. The unit has 39 standard specifications.

Water-Cooled Screw Type Low Temperature Chiller Unit

“H'Stars” water-cooled screw type low-temperature chiller is designed for refrigeration, refrigeration and industrial cooling. It requires a complete range of models to meet the requirements of different cooling capacity and temperature requirements. Brand: H'Stars

Combined integrated chiller machine

The refrigeration system of indoor ice skating rink usually adopts two refrigeration methods: direct expansion and indirect cooling. Direct expansion adopts "Hstars" brand condensing unit; indirect cooling adopts "Hstars" brand screw type low-temperature chiller, Glycol is used as a refrigerant to form ice on the rink.

ultra-low temperature condensing water chiller

ultra-low temperature condensing water chiller Introduction: Water-cooled screw industrial machine is a series of products for industrial applications. There are 52 standard specifications for the unit. Brand: Hstars Cooling Capacity range: 120.3Kw ~ 1000Kw Applications: Chemical, pharmaceutical, industrial processing equipment, food processing and other industrial sites

Tailor-made Mobile Integrated Water Chiller Unit for Containers Transportation Industry

Container-mobile integrated unit is specially designed for container transportation, we can provide solutions according to the specific project needs of customers.

Industrial Milk Chiller Water Cooled Chiller

H.Stars Chiller units are high-efficiency with a quiet, low-vibration design featuring screw compressors, which can be used for dairy program and so on. The units have excellent part load efficiency and a compact footprint less than 48 in. wide, making them great replacement units.

Carbonated Drinks and Syrup Water Cooled Screw Type Chiller

40STD series low temperature chiller is a series of products developed, designed and manufactured by H.Stars for refrigeration, refrigeration, food processing, quick freezing, industrial cooling and other industries.

Industrial Explosion-proof Water Cooled Chiller

Explosion-proof Water Cooled Chiller has the characteristics of explosion-proof, increased safety, oil-filled, sand-filled, non-sparking, potting and airtight, etc., which is suitable for self-enclosed indoor space environment with explosive gas mixture in the air.

Single Stage Compression Condensing Unit

The single-stage compression condensing unit is made of advanced high-efficiency compressor, matched with high-quality and high-efficiency condenser, advanced microcomputer processing module and world famous electric control components. The product has compact structure, stable operation and perfect energy control. The system has the advantages of low noise, easy operation, safety and reliability.

Industrial and Commercial Air-cooled Condensing

Air-cooled condensing unit is one of H.Stars flag products, widely applicable to industrial and commercial cooling systems for food processing, refrigeration and special low temperature requirements.

Industrial and Commercial Water-cooled Condensing

Water-cooled condensing unit is one of H.Stars flag products, widely applicable to industrial and commercial cooling systems for food processing, refrigeration and special low temperature requirements.

Industrial And Commercial Corrosion Proof unit

Industrial and commercial corrosion proof unit designed and produced by Guangzhou H.Stars for special industries with corrosion proof requirements. The product is availabe for custom with 30-1200kW and can be specially designed according to different needs.

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