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ChillerChiller

Complete System Equipment and Compatible Replacement Spare Parts

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ChillerChiller

ChillerChiller


As the authorized distributor of H.star chillers, HSTTEC provides a complete range of high-efficiency chillers and heat pump systems for residential, commercial and industrial applications, delivering precise temperature control and year-round comfort.

What we supply:

  • Air-Cooled Chiller
  • Water-Cooled Chiller
  • Air-Cooled Heat Pump Unit
  • Water-Cooled Heat Pump Unit
  • VRF System
  • Direct Expansion Unit
  • Roof Top Unit

Overview

As the authorized agent of H.star International, HSTTEC offers a full range of H.star chillers, including air-cooled/water-cooled units, heat pumps, VRF systems and rooftop units. With high efficiency, energy saving and reliable performance, they deliver professional HVAC solutions for various buildings.

Applications

Suitable for residential, office, hotel, shopping mall, factory, hospital and other scenarios. Covering cooling/heating needs from small commercial buildings to large complexes, supporting year-round constant temperature and intelligent control.

Features

Genuine H.star quality assurance, full product line coverage for different working conditions;

High-efficiency energy-saving technology, stable and reliable operation with low long-term cost;

Professional agency service, one-stop support from selection and installation to maintenance.

Product List

Air-Cooled Chiller

Air-Cooled Chiller

As the authorized distributor of H.star chillers, HSTTEC provides a complete range of high-efficiency chillers and heat pump systems for residential, commercial and industrial applications, delivering precise temperature control and year-round comfort.

Water-Cooled Chiller

Water-Cooled Chiller

H.star water-cooled chiller. High-efficiency cooling with large capacity, suitable for large malls and office buildings. Stable and reliable for high-load applications.

Air-Cooled Heat Pump Unit

Air-Cooled Heat Pump Unit

H.star air-cooled heat pump unit. Both cooling and heating functions, eco-friendly with air as heat source. Ideal for year-round constant temperature in commercial and residential buildings.

Water-Cooled Heat Pump Unit

Water-Cooled Heat Pump Unit

H.star water-cooled heat pump unit. High-efficiency cooling/heating for large buildings. Can use waste heat or groundwater as source, excellent energy-saving performance.

Variable Refrigerant Flow System

Variable Refrigerant Flow System

H.star VRF system. Smart variable refrigerant flow system with independent zone control. Energy-efficient and flexible installation, ideal for multi-room scenarios like hotels and offices.

Direct Expansion Unit

Direct Expansion Unit

H.star direct expansion unit. Compact integrated design with direct evaporation. Easy installation for factories and warehouses, fast cooling without complex water systems.

Roof Top Unit

Roof Top Unit

H.star roof top unit. Integrated HVAC unit installed on roof, saving indoor space. Combines cooling, heating and ventilation, suitable for large spaces like malls and workshops.

HPAC

HPAC

We are pleased to announce the official expansion of our in-house HVAC product lineup, with the full launch of our self-developed and fully customizable AHU (Air Handling Unit) and FCU (Fan Coil Unit) product series. This upgrade empowers us with independent mass production and integrated delivery capabilities for complete HVAC terminal and air handling equipment.
ChillerChiller Operation Manual

ChillerChiller

ChillerChiller Operation Manual

Installation, commissioning, operation checks, and routine maintenance guidance for ChillerChiller project teams.

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