Can a UV odor-control integrated unit create ozone problems?

UV may generate ozone, so the equipment must provide adequate reaction time and exhaust placement to prevent ozone from entering occupied areas; switch off the power before maintenance. If a strong irritating odor persists indoors, inspect the UV stage, activated carbon and exhaust design. Checklist: Define capacity, accuracy, materials and operating environment before requesting quotes on a uniform basis. Request specification sheets, test reports, certificates, maintenance manuals and spare-part lists. During acceptance, verify appearance, dimensions, functions, safety protection and packaging, and keep test records. Do not compare unit price alone; include customization, freight, spare parts, after-sales support and downtime risk. Keep written records of inquiries, confirmations, FAT, acceptance and warranty commitments.