China Top 10 Clean energy HVAC systems Potential Enterprises

December 17, 2025

Clean energy HVAC systems are gaining momentum as global demand for sustainable building solutions rises. With stricter emissions regulations and growing corporate ESG commitments, manufacturers are integrating solar-powered, heat pump, and AI-optimized technologies into HVAC designs. This shift drives innovation, reduces carbon footprints, and boosts energy efficiency—positioning clean HVAC as a cornerstone of green infrastructure in commercial and residential markets.

Gree Electric Appliances
Midea Group
Haier Smart Home
Huawei Digital Power
Tianjin Zhongtai Energy
Shenzhen THT Energy
Guangdong Sunrain Air Energy Co.,Ltd
Shanghai Hengtong HVAC
Zhejiang Liancheng Energy
Guangzhou Airex Air Conditioning
Beijing Ruijie Energy

Gree Electric Appliances

Establishment time : 1956

website : https://www.gree.com.cn

Main Product : Air conditioners, refrigerators, washing machines, water heaters, smart home appliances

Company Profile

Gree Electric Appliances Inc. is a Chinese multinational manufacturer specializing in HVAC systems and home appliances. Founded in 1956, it has grown into one of the world’s largest air conditioner producers, known for innovation, energy efficiency, and extensive R&D capabilities. The company emphasizes green technology and sustainable development, with a strong presence in both residential and commercial markets globally.

Midea Group

Establishment time : Midea Group was established on May 28, 1968.

website : https://www.midea.com

Main Product : Main products include home appliances (air conditioners, refrigerators, washing machines, microwaves), commercial HVAC systems, smart home solutions, and industrial automation equipment.

Company Profile

Midea Group is a leading Chinese multinational corporation specializing in intelligent home appliances and industrial automation, recognized for its extensive R&D capabilities, global expansion, and commitment to sustainable technology.

Haier Smart Home

Establishment time : Haier Smart Home was established in 2005.

website : https://www.haier.com

Main Product : Main products include smart appliances (refrigerators, washing machines, air conditioners), smart home systems, and IoT-enabled devices.

Company Profile

Haier Smart Home is a global leader in smart home solutions, transforming traditional appliances into connected, intelligent devices through its open IoT platform, U+ Smart Ecosystem, focusing on user-centric innovation and seamless home automation.

Huawei Digital Power

Establishment time : Huawei Digital Power was established on April 20, 2023.

website : https://www.huawei.com/digital-power.

Main Product : Main products include smart power solutions, energy storage systems, solar inverters, and digital power management platforms.

Company Profile

Huawei Digital Power is a subsidiary of Huawei Technologies Co., Ltd., dedicated to advancing digital transformation in the power industry through intelligent, efficient, and sustainable energy solutions. It combines Huawei’s expertise in ICT and power electronics to deliver innovative products and services that support global energy transition and smart grid development.

Tianjin Zhongtai Energy

Establishment time : 2005

website : http://www.ztenergy.com.cn

Main Product : Energy-saving lamps, LED lighting products, smart lighting systems

Company Profile

Tianjin Zhongtai Energy Co., Ltd. is a leading Chinese manufacturer specializing in energy-efficient lighting solutions. Established in 2005, the company integrates R&D, production, and sales of LED and energy-saving lighting products. With a commitment to green technology, it has expanded its presence across multiple international markets and continues to innovate in smart lighting and sustainable energy solutions.

Shenzhen THT Energy

Establishment time : 2018

website : https://www.thtenergy.com

Main Product : Lithium iron phosphate (LFP) batteries, battery packs, energy storage systems, and power solutions for electric vehicles and industrial applications

Company Profile

Shenzhen THT Energy Technology Co., Ltd. is a leading Chinese manufacturer specializing in lithium iron phosphate battery technology. Founded in 2018, the company develops and produces high-performance, safe, and long-life battery solutions for electric vehicles, energy storage, and industrial applications. With strong R&D capabilities and a commitment to sustainable energy, THT Energy has rapidly expanded its global footprint and is recognized for innovation and reliability in the clean energy sector.

Guangdong Sunrain Air Energy Co.,Ltd

Establishment time : 2012

website : www.saconhvac.com

Main Product : heating and cooling Heat Pump,Domestic Heat Pump water heater,Swimming Pool Heat Pump,Commercial Heat Pump Water Heater,Hydraulic Module Heat Pump

Company Profile

Sacon HVAC is one of the most influential brands of Solareast Group, which has been dedicated to green energy since 1999, involving the business of Solar Thermal Energy, Air Source Heat Pumps, Photovoltaic, Energy Storage Systems, Kitchen Appliances, and Water Purifiers. In 2012, Solareast Group processed an initial public offering (IPO), becoming the 1st company in the industry to be listed on the main board of the Shanghai A-share market (603366).

Solareast Group has 5 production bases in China, located in Lianyungang, Luoyang, Yuyao, Shunde, and Tibet. In particular, our largest heat pump production base in the South of China is in Shunde, which was established in 2012. Covering an area of 100,000 square meters in Shunde Heat Pump Base, it is equipped with 24 advanced laboratories that CNAS approved simulating extreme temperatures as low as -40℃ and R290 Heat Pump explosion-proof production line certificated by TUV and Intertek. Thanks to the pursuit of innovative technology and excellent quality, our heat pumps have been successfully launched in 80+ countries and rank top 1 among Chinese exporting heat pump market share.

With more than a decade of experience in air source heat pump technology, Sacon HVAC always stands at the forefront of providing professional one-stop heat pump solutions to service our users. We adhere to our mission: Build a sustainable and healthy life! Join us and explore the green energy revolution.

Shanghai Hengtong HVAC

Establishment time : 2003

website : www.hengtong-hvac.com

Main Product : Air conditioning units, heat pumps, ventilation systems, refrigeration equipment, and HVAC control systems

Company Profile

Shanghai Hengtong HVAC is a leading manufacturer specializing in innovative and Energy-efficient HVAC solutions. Established in 2003, the company integrates R&D, production, sales, and service, serving diverse industries including commercial buildings, industrial facilities, and residential complexes. With advanced manufacturing capabilities and a strong focus on sustainability, Hengtong HVAC has built a solid reputation for reliability and performance in global markets.

Zhejiang Liancheng Energy

Establishment time : 2016-03-17

website : http://www.zjlcny.com

Main Product : Lithium iron phosphate batteries, energy storage systems, electric vehicle power batteries

Company Profile

Zhejiang Liancheng Energy Technology Co., Ltd. is a high-tech enterprise specializing in the research, development, manufacturing, and sales of lithium iron phosphate batteries and energy storage solutions. Founded in 2016, the company has established a strong foothold in the new energy industry by emphasizing sustainable technology and reliable performance. It serves diverse applications including electric vehicles, industrial energy storage, and smart grid systems, and continues to expand its global market presence through continuous innovation and strategic partnerships.

Guangzhou Airex Air Conditioning

Establishment time : 2005

website : www.gzairex.com

Main Product : Air conditioners, HVAC systems, commercial refrigeration units, air handling units

Company Profile

Guangzhou Airex Air Conditioning Co., Ltd. is a leading manufacturer specializing in high-quality HVAC and air conditioning solutions. Founded in 2005, the company focuses on innovation, energy efficiency, and customer service. It serves diverse industries including commercial buildings, industrial facilities, and residential complexes. With advanced production lines and strict quality control, Airex has built a solid reputation globally for reliable performance and durability. The company continues to expand its international presence through strategic partnerships and product diversification.

Beijing Ruijie Energy

Establishment time : 2017

website : https://www.ruijieenergy.com

Main Product : Lithium iron phosphate batteries, energy storage systems, battery management systems (BMS), power lithium batteries

Company Profile

Beijing Ruijie Energy Technology Co., Ltd. is a high-tech enterprise specializing in the research, development, manufacturing, and sales of lithium iron phosphate batteries and energy storage systems. Founded in 2017, the company focuses on providing reliable and efficient energy storage solutions for industrial, commercial, and residential applications. With a strong R&D team and advanced production lines, Ruijie Energy aims to become a leading global provider of green energy storage technologies.

Author:

Mr. Alex

E-mail:

official@saconhvac.com

Phone/WhatsApp:

+86 13112710504

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