220V Aquatic Spa Hot Tub Ozone Generator Cleansing Air Source Ozone Generator
Product Gas Source: Air Source Ozone Generator. 1 x Ozone Generator. Ozone Output: ≥200（200-300ppm）. Note: The white wire is live wire; the black wire is naught wire; the green wire is earth wire. Gas Flow: 740-760mL/h.