News
More Than 20 Professional Technicians Service for You
HON MING New Cooling Tower Lineup Earns Official CTI Thermal Performance Certification.
In September 2026, HON MING completed CTI certification for multiple new cooling tower models, covering the ET series equal water distribution high-efficiency cooling tower, composite flow dry-wet combined closed cooling tower, and counterflow dry-wet combined closed cooling tower. This achievement expands HON MING existing CTI-certified product portfolio, which already includes open cross-flow, open counter-flow and mixed-flow closed cooling towers.
CTI (Cooling Technology Institute) sets the global standard for cooling tower thermal performance with its STD-201 certification standard. The certification relies on independent third-party verification. Licensed CTI engineers carry precision testing equipment to the factory site and conduct real on-site measurements. The strict CTI audit includes three key phases: document review of full product technical data, random on-site thermal performance testing, and annual re-inspection to maintain valid certification.
HON MING CTI journey began back in 1998 with its HT series cooling tower. For nearly 30 years, HON MING has continuously expanded its CTI-certified product matrix. All tests for the newly certified cooling towers were carried out at HON MING on-site multi-purpose cooling tower test field. This facility complies with CTI and national standards and can test cooling towers up to 1000t/h. During the test, CTI engineers arranged measuring points and collected real data on flow rate, power consumption, inlet and outlet water temperature, while HON MING engineering team fully supported the third-party inspection.
The newly approved models solve common pain points in industrial cooling. The ET series equal water distribution cooling tower uses HON MING patented gravity self-balancing smooth water distribution system (Patent No. ZL202510032445.6). It ensures even water distribution across a 30%–130% flow range and eliminates dry spots on fill media, avoiding efficiency drops caused by uneven water spray.
HON MING dry-wet combined closed cooling towers support automatic mode switching. Dry operation consumes no water, while wet mode delivers reliable cooling with plume suppression. Two variants are available. The composite flow model features compact layout and adapts to tough site conditions. The counterflow dry-wet closed cooling tower combines evaporative cooling and air cooling benefits. Its modular design saves space and supports dry winter operation, perfect for cold regions and water-short industrial sites.
A CTI certificate represents proven performance rather than paperwork. Rated parameters from Hongming cooling towers are validated under real working conditions. As the industry focuses more on system energy efficiency, HON MING continues to use CTI standards and its internal test lab to deliver cooling tower performance backed by measurable, repeatable test data.
FAQ Section
What is CTI certification for cooling towers?
CTI certification is a global thermal performance standard issued by Cooling Technology Institute following STD-201. Independent engineers perform on-site testing to confirm the cooling tower’s actual cooling capacity matches published specifications.
Where was HON MING new cooling tower CTI test performed?
All tests were completed at HON MING own manufacturing base test field, which meets CTI requirements and can test units up to 1000t/h.
What are the advantages of HON MING dry-wet combined closed cooling towers?
They switch automatically between dry and wet modes, save water, reduce white plume, run stably year-round. The counterflow version can run without water in winter for cold climate projects.
What is special about HON MING ET series cooling tower?
The ET series adopts patented gravity self-balancing water distribution. Uniform water coverage across fill media is maintained under wide flow fluctuations, removing dry spots and keeping stable heat transfer efficiency.
Contact HON MING for CTI-Certified Cooling Tower Solutions
If you are looking for reliable cooling towers with independently verified thermal performance, HON MING can provide technical support, customized solutions, and project quotations.
📩 Email: [email protected]
🌐 Website: www.honminggroup.com
📞 WhatsApp: +86 132 5366 8097
#HONMING #CTICertifiedCoolingTower #CoolingTower #ETSeriesCoolingTower #DryWetHybridCoolingTower #ClosedCoolingTower #IndustrialCooling #HVAC #CoolingTechnology #STD201 #ThermalPerformance #CoolingTowerManufacturer
