H.Stars (Guangzhou) Refrigerating Equipment Group Ltd. is Hongkong group company,established in Economic & Technological Development Zone of Guangzhou in 1992, composed of 8 subsidiaries to provide one-stop solution to HVAC customers, specializing in R&D, production, design and installation. As the company grows, H.Stars group expands its business globally and have sold to 53 different countries. H'Stars group is awarded "New and High Technology Enterprise in Guangzhou" and has become the training base of many universities both in China and abroad via technology cooperation.
"H'Stars" 40STD series Flooded and screw type water source heat pump unit adopts high-efficiency twin-screw compressor, self-developed and manufactured high-efficiency Flooded type evaporator, R22, R134a refrigerant, energy efficiency up to 6.7. Hot water outlet temperature 50 °C . The heat recovery unit can be configured according to customer requirements. The unit has a total of 20 standard specifications.
40STD series Flooded type screw water-cooled industrial chiller adopts high-efficiency twin-screw compressor, self-developed and manufactured high-efficiency Flooded type evaporator, R22, R134a refrigerant, can reach 5.5. The unit has 20 standard specifications.
“H'Stars” Flooded and Screw type water cooled chiller has higher heat transfer efficiency, and the temperature difference between the water outlet temperature and the evaporation temperature is small, and the resistance along the path is small. It is suitable for units with large circulation and good cooling effect.
40STD Series flooded type water source heat pump can reach the highest COP is 6.0, the lowest chilled water temperature is 5℃ and the highest water outlet temperature is 50℃
40STD Series flooded type water source heat pump can reach the highest COP is 6.2, the lowest chilled water temperature is 5℃ and the highest water outlet temperature is 60℃
sewage source heat pump “Hstars”screw-type sewage source heat pump unit is mainly based on water energy, and meets the needs of winter heating and summer cooling through advanced water source heat pump central air conditioning system. The system is approximately 50% energy efficient compared to conventional air conditioning heating systems. Brand: Hstars Cooling capacity range: 98kw ~ 7931kw; heating range: 119kw ~ 9142kw Applications: hotels, hospitals, sauna bath centers, factory and other areas.
water source heat pump unit “Hstars” The screw-type water source heat pump unit is mainly based on water energy, and meets the needs of winter heating and summer cooling through an advanced water source heat pump central air conditioning system. The system is approximately 50% energy efficient compared to conventional air conditioning heating systems. Brand: Hstars Cooling capacity range: 98kw ~ 7931kw; heating range: 119kw ~ 9142kw Applications: hotels, hospitals, sauna bath centers, factories and other areas.
ground source heat pump unit “Hstars" screw-type ground source heat pump unit uses ground energy as the main energy source, and meets the needs of winter heating and summer cooling through advanced ground source heat pump central air conditioning system. The system is approximately 50% energy efficient compared to conventional air conditioning heating systems. Brand: Hstars Cooling capacity range: 98KW ~ 7931KW; Heating range: 119KW ~ 9214KW
heat pump with cooling 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.
H'Stars Sewage source heat pump unit(with cold/heat recovery) is a hot water equipment developed and produced for Bathhouse, Hot spring pool, Swimming pool and other bathing places, extracting the heat from domestic sewage, saving energy and protecting the environment.Energy saving is 30%~50% compared with conventional heating method, which can greatly reduce the operation cost.
Hot water chiller(cold recovery) is using the air as low heat source to produce the heat water. Energy saving, high efficiency and environmental protection, the waste cold discharged in the heating process is recovered through the cold recovery device, to improve the comprehensive energy efficiency and realize zero cost refrigeration
Industrial dry type screw water source heat pump unit can meet the needs of winter heating and summer cooling through advanced water source heat pump central air conditioning system. Besides,there is no need for boiler room system for heating, no cooling tower is needed for cooling, and no pollution or emission is realized during use.
“H'Stars” heat recovery screw-type water source heat pump unit uses the chiller to exchange heat between the refrigerant vapor and water during operation, converting the energy-consuming heat into usable hot water, and providing a large amount of air-conditioning while providing air-conditioning. Hot water in life.
H'Stars Sewage water source heat pump unit(with cold/heat recovery) is a hot water equipment developed and produced for Bathhouse, Hot spring pool, Swimming pool and other bathing places, extracting the heat from domestic sewage, saving energy and protecting the environment.Energy saving is 30%~50% compared with conventional heating method, which can greatly reduce the operation cost.
Scroll Water Source Heat Pump unit is manufactured by famous brand compressor and electronic control originals, and is equipped with independent research and development of high-efficiency spiral heat exchanger
"H'Stars" modular water source heat pump unit can be used for refrigeration and heating, and can be replaced by one machine. The system can replace the original boiler and air conditioning system; the cooling capacity is sufficient, the efficiency is high, the cleaning and maintenance is easy, and the energy efficiency rating is 5-1. level.
The air source cold and heat energy unit 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.
Industrial and commercial All in one integrated product is designed for different industries with the advantages of high integration, simple and convenient installation, and reduced engineering installation costs.
water cooled scroll chillers Hstars closed box design air conditioner is a kind of split type air conditioner, which is widely used in homes and small offices. Cabinet air conditioners have the advantages of high power and strong wind power. The unit has 8 standard specifications and cooling water inlet temperature. Range 21-35 ° C. Brand: Hstars Cooling capacity range: 25.7kw ~ 147.7kw Applications: Factory, restaurant, shopping mall, office and other air conditioning systems.
Features of HStars high COP flooded type and screw type chiller with heat recovery: COP 5.2 or above, with10% to15% lower energy consumption than dry type.