Last updated: 6 Jul 2026 | 25 Views |
Ms. Phonthip Boran, boutique hotel owner in heritage building, Rattanakosin Island, Bangkok was dealing with: Heritage building with decades of accumulated musty damp odour; persists even after renovation. The Master Ozone Generator solved it completely.
Ozone (O₃) — a powerful tri-oxygen molecule — kills 99.99% of pathogens in minutes, then reverts to pure oxygen. Zero residue, WHO and FDA approved for food-contact environments.
Ozone destroys bacterial, viral and fungal DNA with no chemical residue
Ozone breaks down odour molecules — not just masks them with fragrance
One-time machine investment; low electricity cost, no ongoing chemicals
Ozone reverts to pure oxygen; meets FDA/WHO food safety standards
One machine sanitises air environments and water systems
Clean environment slows spoilage; dramatically less waste
Run overnight; zero impact on daily operations
European and international standards — use with confidence
Replace synthetic chemicals with natural oxygen-based treatment
Installation, training, spare parts, technicians nationwide
TripAdvisor reviews citing musty room smell despite beautiful décor; score 3.8/5
Daily ozone in rooms; musty odour gone, review score climbed to 4.7/5
"Old hotel transformed into a boutique guests want to return to — air quality matching new hotels"
— Ms. Phonthip, Rattanakosin Boutique Hotel, Bangkok
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Tel: 065-556-6294 | LINE: @whd268
Master Ozone Generator Boutique Hotel in Old Town odour elimination pathogen control WHD Thailand