A standard air purifier runs 24 hours a day. The smoke still doesn’t reach it. That’s passive purification — and it’s why PurAire Glass DBD bipolar ionisation exists. A HEPA air purifier only cleans air it draws through its filter. PurAire Glass DBD bipolar ionisation sends ions out to the entire room — air, surfaces, […]
Is Bipolar Ionisation Safe? Glass DBD, UL 2998 and the Science Explained | PurAire Singapore Is bipolar ionisation safe for occupied spaces? The answer depends entirely on the technology design and independent certification. PurAire Singapore explains Glass DBD, UL 2998, and what the peer-reviewed science actually shows. There’s a question showing up more often in […]
The Air Around You Has Always Been Doing This. We Just Brought It Indoors. What 100 years of peer-reviewed science, independent certification, and professional measurement tell us about bipolar ionisation Singapore hotels, offices, and commercial buildings rely on — and why the evidence goes well beyond simply “safe.” 100 years of peer-reviewed science confirms ionisation […]
Peer-reviewed science shows ion-rich air improves cognition, mood, and productivity. PurAire Singapore’s bipolar ionisation systems are UL 2998 certified and scale from a single room to a 30,000 CFM commercial AHU. Measurement-first IAQ solutions for hotels, offices, and commercial buildings across Singapore and Southeast Asia. Read and Learn how bipolar ionisation technology — and verified […]
Musty desk, smelly hotel room, stale co-working space? The PurAire Pyramid uses bipolar ionisation to eliminate odours permanently — no fragrances, no filters to replace. Learn more here: You’ve cleaned the desk. You’ve sprayed the air freshener. You’ve opened the window. And the smell is still there. Whether it’s a hotel guest room that won’t stop smelling […]
Read how bipolar ionisation — and the data from real Singapore installations — is transforming indoor air quality, human cognitive performance, and commercial building management Walk into an office that has been closed over the weekend. You know that feeling — heavy, stale, slightly airless. The aircon has been running, but the air does not […]
