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Suppliers > hvac > Zhengzhou Sparkey Engineering Technology Co., Ltd. | Matching Products

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Precision Air Conditioner: The precision air conditioner is a special air conditioner designed for the electrical room with modern electronic equipment. The working accuracy and reliability of precision air conditioners are ...

Fan Coil Unit: Description Fan coil unit is one of the end terminal devices of the air conditioning system composed of small fans, motors and coils (air heat exchangers). When the chilled water or hot water flows ...

Duct Air Conditioner: Description Ducted air conditioner is a type of split air conditioner, which is larger than residential split air conditioners, it is usually hidden inside the ceiling, so it is also called a hidden ...

Fresh Air System: Description The fresh air system is an independent air treatment system composed of an air supply system and an exhaust air system. It has two types: ducted fresh air system and ductless fresh air ...

Air Source Heat Pump: Introduction EVI DC Inverter Air Source heat pumps transfer heat from the ambient air to water, providing high-temperature hot water up to 55°C. The unique high-temperature heat pump is widely used ...

Water-cooled Screw Chiller: Description: The high-efficiency water-cooled screw chiller is designed with advanced semi-enclosed dual-screw compressor, R134a eco-friendly refrigerant and vertical oil separator, making this ...

Modular Air-cooled Screw Chiller: Description This modular air-cooled screw chiller is a High-efficiency screw chiller that can be connected to all sorts of fan coil units to realize cooling/heating effects for civil or industrial ...

Modular Type Scroll Chillers: Description E Series Modular Type Scroll Chillers have a compact and flexible modularized structure, which can be widely used for newly built and retrofitted large and medium-sized industrial and ...

Vrf/Vrv Air Conditiong Systems: The VRF/VRV (Variable Refrigerant Flow/Volume) air conditioning system is a one-to-many type central air conditioning system. This system is consists of 1 outdoor unit and 2 or more indoor units. The ...

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