AUX
AUX is a Chinese‑founded global brand specializing in intelligent air conditioning and heat pump systems, delivering energy‑efficient comfort solutions for homes and businesses as part of the diversified AUX Group.
AUX: Smart, High‑Efficiency Air Conditioning & Heat Pump Solutions for Comfortable, Low‑Carbon Living.
Established in 1986, AUX Group has grown into a large enterprise covering multiple sectors including air conditioning, power utilization, power distribution, new energy and medical services, and has been ranked for many years among China’s top 500 enterprises. The AUX air‑conditioning brand itself was created in the mid‑1990s as the group entered the HVAC market, and it has since become one of the top three air‑conditioning brands in China by sales volume. With modern manufacturing centers in several Chinese cities (such as Ningbo, Nanchang and Tianjin), overseas plants in markets like Brazil and Indonesia, and multiple R&D centers including a Japanese R&D hub, AUX has built the scale and technical capability to serve customers in over 100 countries worldwide.
AUX’s HVAC portfolio includes inverter split air conditioners, multi‑split systems, VRF systems and air‑to‑water heat pumps designed for both space heating/cooling and domestic hot water. Many of its air‑to‑water heat pumps use R32 or other lower‑impact refrigerants and are engineered for high seasonal efficiency, with A+++ energy labels and the ability to provide heating, cooling and hot water with a significant share of renewable energy extracted from ambient air. These systems are typically compatible with low‑temperature distribution such as in‑floor, wall or ceiling heating, and are promoted as economical, environmentally friendly alternatives to traditional fossil‑fuel boilers. In ductless and ducted air‑conditioning segments, AUX focuses on quiet operation, precise temperature control and smart‑home‑ready connectivity.
Innovation and “smart living” are central to AUX’s brand message, expressed in its mission to lead smart living and cultivate great talents. The group highlights strong R&D capabilities and leadership in areas such as variable‑frequency (inverter) control, comfort and health‑related air‑treatment features, and intelligent control technologies. In markets like North America and Europe, AUX positions itself as a value‑driven, high‑efficiency alternative, emphasizing energy savings, reliability and modern design while tapping into growing demand for heat pumps and efficient air conditioning. By combining large‑scale manufacturing, ongoing innovation and a focus on integrated, low‑carbon comfort solutions, AUX presents itself as a competitive global player in residential and light‑commercial HVAC.

AUX devices are available in over 100 countries around the world. AUX has achieved tremendous growth thanks to 27 years of experience in professional refrigeration industry and has become one of the top three brands in the Chinese air conditioning industry. The total air conditioning sales volume in 2018-2020 is in the first place in the world. Supported by strong R&D capabilities, AUX acts as a leader in various fields such as variable frequency control, comfort and health technology, and intelligent future technology.
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