HOLTOP nEWS

If you see an error message showing “999″ and “000″ when you are enjoying comfortable fresh air with Holtop floor standing type fresh air heat recovery ventilation system, please do not worry!  This means that the high-sensitivity sensor needs to be cleaned. The HOLTOP fresh...

Holtop has developed Energy Recovery Ventilator ERV with DX coils to provide cool and warm fresh air to customers. It can work with VRV/VRF for optimal indoor comfort. The cooling/heating capacity ranges from 2.5kw/2.7kw to 7.8kw/7.1kw with airflow rate from 500m3/h to 1300m3/h. Features ...

From September 16th to 18th, the 2020 China Comfortable Home Conference was successfully held in Nanjing Bucking Hanjue Hotel. With the upgrading of people’s consumption concepts, the comfortable home industry has also been developing rapidly. Among so many fresh air brands, HOLTOP won the “2019...

The 2022 Winter Olympics are under active preparations. This is the first time for China to host the Winter Olympics and Paralympics. Beijing will also achieve the first Olympic “Grand Slam”. HOLTOP will help the construction of the 2022 Winter Olympics venues for the National Bobsleigh and Luge...

[172 Pages Report] The global HVAC system market size is expected to grow from USD 202 billion in 2020 to USD 277 billion by 2025, at a CAGR of 6.5%. The market growth is fueled by growing demand for energy-efficient solutions, rising government incentives through tax credit progr...

Abstraction Tests were carried out on the resistance and weight efficiency of the filter, and the change rules of the dust holding resistance and efficiency of the filter were explored, the energy consumption of the filter was calculated according to the energy efficiency calculation metho...

Holtop has cooperated with some Chinese well-known real estate companies and supplied the fresh air ventilation systems to their buildings and residences to create the high quality living environment. In 2020, at the beginning of the new year, HOLTOP and Sunac Group reached a strategic coopera...

Quality is the lifeblood of an enterprise. Holtop insists on quality first and keeps sense of responsibility .In July 2020, the Holtop Manufacturing Base “Quality Month” event was launched with the theme of “Attaching importance to implementation, stabilizing quality, and promoting production” t...

Decreasing the energy consumption of heating, ventilation and air conditioning (HVAC) systems is becoming increasingly important due to rising cost of fossil fuels and environmental concerns. Therefore, finding novel ways to reduce energy consumption in buildings without compromising comfort and...

Now Beijing is facing the second wave of coronavirus. A district of Beijing is on a “wartime” footing and the capital banned tourism after a cluster of coronavirus infections centred around a major wholesale market sparked fears of a new wave of Covid-19.During the pandemic, if a new coronavirus...

Faced with a complex and ever-changing safety and development environment, HOLTOP strictly observes the safety red line. In order to prevent and resolve risks, timely eliminate hidden safety hazards, and effectively contain production safety accidents, HOLTOP held the “Safe Production Month...

The agency in charge of public transit in New York City announced a pilot program using ultraviolet light lamps to kill Covid-19 on buses and trains and at stations.  (from westernmassnews) UVC, which is one of three types of light on the UV spectrum, is proven to eliminate...