Last updated: 5 Jun 2026 | 26 Views |
Khun Ann, a cinema manager at a mall in the Pinklao area of Bangkok, received several one-star reviews in a single week, all alike: "Freezing, stuffy air, the person next to me coughed the whole film, and I came home with a cold." One was a mother who brought her toddler to a cartoon, only for the child to fall seriously ill.
A cinema is a fully sealed space with seats packed together and a single recirculating air system running for hours. When just one sick person coughs or sneezes during the show, germs drift through the whole hall. Khun Ann knew that bad reviews could scare off audiences in an era when cinema attendance is already shrinking.
Cinemas are designed dark, cold, soundproof and fully sealed for immersion, but that means almost zero natural ventilation. Padded seats, armrests and ticket-kiosk touchscreens are surfaces hundreds of people touch in turn each day, so respiratory viruses spread easily in a full house.
The World Health Organization (WHO) identifies poor ventilation in enclosed spaces where people gather for long periods as a key transmission risk. Droplets from coughs and sneezes can linger in cinema air for a long time.
Health: Audiences risk flu and respiratory viruses, especially young children and the elderly attending with families.
Finance: Bad reviews cut ticket sales, especially family showings, and hit the popcorn and drink margins that drive profit.
Reputation: A "stuffy cinema, you get sick there" image spreads on social media and review apps, sending customers to competitors.
Sweeping rubbish and vacuuming seats between shows is not enough, germs in the sealed air and lodged in padded seats and armrests remain. Air-freshener sprays mask odor without killing germs. Air and surfaces must be disinfected together during the turnover break.
The cinema chose the AIROFOG U260 ULV fogger from Germany, the same machine airlines use in cabins, fogging between shows and after the last screening. Its 15-30 micron droplets cover the whole hall, reaching seats and air, cutting germs by over 99.99%.
Before: A sealed, stuffy cinema; audiences coughing through the film; people leaving sick; one-star reviews.
After: ULV fogging between shows leaves air and seats clean, audiences are comfortable, reviews improve, and the cinema markets "clean hall, disinfected every show".
"Once we posted that we disinfect every show with an airline-grade machine, the stuffy-air reviews stopped and family showings sold well again." — Khun Ann, cinema manager
Q: Is there time to fog between shows?
A: Yes, the 800W motor fogs the whole hall quickly, and the air is ventilated before the next audience enters.
Q: Will the padded seats get wet?
A: Set a fine mist; ULV droplets leave a light coating without soaking seats.
Q: Where can I see the price?
A: See the AIROFOG U260 product page or call 065-556-6294.
See product and price: AIROFOG U260 ULV
Free consultation: 065-556-6294 | LINE @whd268
Related links: All ULV machines | Disinfection service | Chemgene disinfectant
References: WHO | Dept. of Disease Control
#ULVFoggingMachine #AIROFOGU260 #CinemaDisinfection #FluPrevention #CleanCinema #DisinfectionSprayer
AIROFOG U260 ULV fogging machine for cinema disinfection, preventing flu in sealed theatres, 99.99% germ reduction, airline standard.