-
Does a Fresh Air System Need to Run 24 Hours a Day?
With air pollution becoming a persistent concern in recent years, more families are choosing to install fresh air systems. These systems filter outdoor air before bringing it indoors, while expelling stale air outside to maintain a healthy and comfortable indoor environment. But a common question...Read more -
Office Building Air Quality Concerns — Is the Central Air Conditioning System to Blame?
In most modern office buildings, central air conditioning systems are widely adopted to regulate temperature and provide ventilation. However, due to the airtight nature of today’s architecture, office spaces often suffer from poor air circulation. Combined with the limited ventilation capacity o...Read more -
Holtop’s Custom Glycol Heat Recovery AHU:Providing Air Safety Environment for Polish Hospital Operating Rooms
Recently, Holtop successfully delivered custom glycol heat recovery air handling units (AHUs) to a hospital in Poland. Engineered specifically for operating theater environments, these AHUs integrate multi-stage filtration and an innovative segregated structure to decisively address critical heal...Read more -
Holtop Supplies Air Heat Recovery Units to Dominican Hospital
Holtop, a leading Chinese manufacturer of heat recovery ventilation units, has recently completed a significant collaboration – delivering heat recovery units to a hospital in the Dominican Republic that serves 15,000 patients daily. This marks another partnership with a long-term client, providi...Read more -
Holtop Falling Film Water-Cooled Screw Chiller Heat Pump Units
Efficient and Energy-Saving Solution for Cooling and Heating Applications Holtop Falling Film Water-Cooled Screw Chiller/Heat Pump Units, with cooling capacities ranging from 85RT to 690RT. The units are designed for various applications including large public facilities, commercial buildings, ho...Read more -
Holtop Powers Jinan Vocational College: Global Low-Carbon Campus Benchmark
Amid the global push for educational institutions’ green low-carbon transformation, Jinan Vocational College’s multi-functional Information Complex serves as a benchmark of Holtop’s global green campus support. Using Holtop’s heat recovery fresh air conditioning, its innov...Read more -
Global Healthcare Sustainability with HOLTOP Advanced HVAC Solutions
As part of its commitment to sustainable healthcare development, Holtop recently participated in the 2025 Hospital HVAC Energy-Saving and Low-Carbon Technology Forum held in Ruicheng, Shanxi, China. The forum gathered leading hospital administrators, engineers, designers, and equipment manufactur...Read more -
Holtop Plate Type Heat Recovery Unit: Enhancing Air Quality and Efficiency in Oman’s Mirror Factory
At Holtop, we’re dedicated to innovative solutions for diverse industries. Our latest success in Oman showcases a state-of-the-art Plate Type Heat Recovery Unit installed in a mirror factory, significantly boosting ventilation and air quality. Project Overview Our client, a leading mirror ...Read more -
Holtop Delivers Advanced Cooling Solution to Fiji’s Printing Workshop
Holtop has successfully provided its state-of-the-art rooftop package units to a printing factory in the Fiji Islands. This comprehensive cooling solution is designed to meet the specific needs of the factory’s extended workshop, ensuring a comfortable and productive environment. Key Featu...Read more -
Holtop Revolutionizes HVAC in Ukrainian Supplement Factory with Tailored Solutions
Holtop has successfully delivered advanced air handling units (AHU) with cutting-edge heat recovery recuperators to a leading supplement factory in Ukraine. This project showcases Holtop’s ability to provide customized, energy-efficient solutions that meet the unique needs of industrial clients. ...Read more -
Holtop Plate Heat Recovery Units Support Sustainability and Conservation at Taoyuan Museum of Art
In response to the Taoyuan Museum of Arts for the dual requirements of art preservation and sustainable operation, Holtop has equipped the field with 25 sets of plate type total heat recovery devices. These units feature superior energy performance, smart ventilation and ultra-quiet operation tha...Read more -
Holtop Empowers Taipei No.1 Agricultural Products Market with Modern Comfort
Taipei No.1 Agricultural Products Market is an important distribution center for the city’s agricultural sources, however, it is confronted with issues such as high temperature, bad air quality and high energy consumption. To address these discomforts, the market partnered with Holtop to introduc...Read more











