A: Ozone is a strong oxidizer. When dissolved into water, it kills bacteria, viruses and breaks down organic contaminants without leaving chemical residues. LUFUTATECH water‑dedicated ozone generators are matched with air stone for efficient ozone‑water mixing.
A: Ozonated water can be applied for fruit & vegetable pesticide degradation, meat sanitization, kitchen surface cleaning, aquaculture water disinfection, small‑scale water tank treatment. Our LFT‑140CS is a popular model for household and light‑commercial water ozone application.
A: Yes. An air stone (diffuser) is required to bubble ozone gas into water for sufficient dissolution. LUFUTATECH LFT‑140CS series is reserved with interface for connecting air stone. LUFUTATECH water ozone machine is sold together with 2 air stones.
A: Ozone water can decompose most organic pesticide residues. Please note heavy‑polluted produce needs proper soaking time. Do not drink untreated ozonated water directly.
A: Air‑only ozone machines lack supporting air pump and water‑dissolving design. For water disinfection, select LUFUTATECH dedicated water‑treatment ozone units such as LFT‑150WT, which is equipped with built‑in air pump for better water mixing performance. air ozone machine uses ozone tube to generate ozone. However, air ozone generator usually uses ozone plate instead. This is main difference.
A: 10‑20 minutes soaking is recommended for fruits and vegetables. After ozone treatment, rinse food with clean tap water before eating. LUFUTATECH LFT-150QB has 4 working modes, select proper mode, very simple.
For Meat mode
15 minutes working
STER mode
25 minutes working
For Purify mode
20 minutes working
For Vegetable and Fruit mode
10 minutes working
A: Our portable ozone machines are designed for food cleaning and general‑purpose water disinfection. They are not intended for continuous direct drinking‑water production. LUFUTATECH item LFT‑150WV can sterilize water inside containers as pre‑treatment. Please allow sufficient aeration time before drinking treated water.
A: Yes, LUFUTATECH, as original manufacturer, provides OEM & ODM service for water‑treatment ozone generators, including custom ozone output, voltage and logo for global distributors.
A: LUFUTATECH Standard units carry CE certificate. UL / ETL / PSE certification can be arranged upon request for North America, EU and Japanese markets.
