HOLTOP nEWS

Holtop, a trailblazer in the field of indoor air quality solutions, is delighted to announce that our wall mounted energy recovery ventilator have been awarded the CSA (American Standards Association) North American certification. This certification not only reaffirms our commitment to quality a...

• Wide airflow range among 150-2000 m³/h. • Plastic encapsulated DC motor, 10 speeds. • Supply air purification with primary filter (G3) and medium filter (F7) optional. • Occlusal edge sealing technology. • High efficiency 5th generation total heat exchanger. Reserved side ports for OA and EA,...

Holtop uses digital intelligent fresh air system, heat recovery fresh air system solutions and products to create a comfortable, safe and energy-saving indoor environment for Shandong First Medical University International Hospital, and assists Jinan, Shandong Province in building the largest hig...

Is it true that sometimes you feel so moody or upset,but you don’t know why. May be it is just because you don’t breathing in fresh air. Fresh air is essential to our well-being and overall health. It is a natural resource that is easily accessible to us, yet it is often overlooked in our daily l...

In the Yushan Primary School and Secondary School projects of Nanjing Zhonghua Middle School Pukou Education Group, the HOLTOP direct expansion air conditioning system and integrated roof air conditioning system create high-quality indoor air environment for students.  Pukou Yushan Primary Schoo...

Do you ever find yourself feeling moody or upset, without knowing why? Well, it might just be because you’re not breathing in enough fresh air. Fresh air is a vital component of our well-being and overall health, yet it’s often overlooked in our daily lives. It&#...

Holtop, a trailblazer in the field of indoor air quality solutions, is delighted to announce that our wall mounted energy recovery ventilator have been awarded the CSA (American Standards Association) North American certification. This certification not only reaffirms our commitment to quality a...

In order to welcome the 19th Asian Games in Hangzhou, keeping things on track, and staying safe , Holtop has played a significant role in the Hangzhou Qiantang Health Station project. As a prominent representative project focusing on health security for the 19th Asian Games in Hangzhou, Holtop ha...

Global coal consumption climbed to a new all-time high in 2022 and will stay near that record level this year as strong growth in Asia for both power generation and industrial applications outpaces declines in the United States and Europe, according to the IEA’s latest market update. Co...

This year the IOR will be appointing a President-Elect to support our current President, Graeme Fox, during the second year of his Presidency. The Board of Trustees is responsible for considering potential candidates and making a recommendation to the membership. A Nominating Committee consistin...

The Yan’an Cloud Computing Data Center Phase II project is making great strides in Yan’an’s digital development, thanks to the inclusion of Holtop’s innovative low-temperature air source heat pump units and DX air handling units. These units are thoughtf...

The COP28 UAE Presidency and the International Energy Agency (IEA) have convened the first in a landmark series of high-level dialogues through to COP28 around building a 1.5°C-aligned energy transition. The initiative is being conducted in conjunction with the International Renewable Energy Age...