Frequently Asked Questions

Ozone (O₃) consists of three oxygen atoms. As a powerful oxidant, it breaks down odor molecules, bacteria, viruses, mold spores and VOCs at molecular level, instead of merely masking bad smells. After reaction, ozone converts back to regular oxygen. LUFUTATECH ozone generators adopt corona‑discharge ceramic‑plate technology to produce stable ozone for space shock treatment.

Ozone eliminates mold spores, bacteria, viruses, volatile organic compounds (VOCs), and organic‑based odors from smoke, pets, rotting materials and mildew. Please note ozone cannot filter solid dust, pollen or particulate matter. If you need filtration + ozone solution, check multi‑function air‑purifier series from LUFUTATECH.

Yes. HEPA captures solid particles, while ozone performs oxidation decontamination. Run ozone treatment when the area is empty; you may use HEPA purifier for daily air circulation in occupied spaces. LUFUTATECH provides both standalone ozonators and multi‑stage HEPA+ozone air purifiers for different demands. LUFUTATECH has many items with both ozone plate and HEPA such as LFT-250AB, LFT-263BW, LET-264AW, LFT-223AC, LFT-221AB,LFT-256AB, LFT-262BW and for many ozonators, a HEPA is optional.

Ozone is irritant for respiratory system. Never operate LUFUTATECH ozone machine while humans, pets, birds or live plants remain in the treated room. Set mechanical timer, evacuate space, and ventilate thoroughly after treatment before entering.

Space volume, humidity level, temperature, ozone output of unit, treatment duration, and how heavy the pollution / odor is all influence final result. Higher humidity generally improves ozone disinfection performance. If you are confused about parameter matching, consult LUFUTATECH technical support for advice. Please be careful, MANY SELLERS ON SOME B2B PLATFORM DECLARED EVEN 10 TIMES LARGER OZONE OUTPUT THAN IT IS INDEED. we can give you many examples.

Treatment time depends on room size and pollution severity. Light odors: 30‑60 minutes. Heavy contamination such as fire damage: 2‑3 hours. All LUFUTATECH portable ozonators are equipped with mechanical timer for safe auto‑shutoff; and LUFUTATECH OZONATOR also has hold mode for longer running. However we do not recommend run unit unattended for extended continuous operation.

LUFUTATECH  ceramic ozone plates normally support more than 6000 working hours. Reduce dust accumulation for longer lifespan. Selected models such as LFT‑150HE support replaceable plug‑in ozone plates for easy maintenance. LUFUTATECH doesn't just buy and assemble the ozone plate, LUFUTATECH itself design and produce the ozone plate with tailored logo and specific ozone output. So Lufutatech can control the core part quality and the quality of the whole machine as well. The ozone output and consumption wattage Lufutatech declared are almost correct and true. If you find a machine on B2B with similar size but many times larger ozone output, be careful, chances are that it's a liar.

Most of LUFUTATECH portable ozonators are designed for intermittent shock treatment, not 24‑hour non‑stop running. Continuous over‑running will accelerate heating and shorten ozone plate service life.

Yes. LUFUTATECH is original manufacturer. We provide OEM, ODM service including custom voltage, plug, logo, packaging and parameter adjustment for global distributors, brand sellers and Amazon vendors. LUFUTATECH has in-house R&D team with average experience of over 15 years.

LUFUTATECH ozone machines pass CE certification, some models support optional UL / ETL / PSE upon request, to meet requirements for European, North‑American and Japanese markets.