220 W UV Sterilizer

The 220 W UV Sterilizer from Puritech offers a powerful, chemical-free solution for high-capacity water disinfection. By using four UV‑C lamps inside a stainless steel chamber, this sterilizer destroys 99.99% of bacteria, viruses, and other pathogens — without changing the taste of your water or adding any harmful chemicals. Because it delivers a very high germicidal output, it suits large systems and high-flow applications like commercial water treatment, bottling plants, or large-scale residential and industrial water purification setups.

Puritech designs this 220 W UV unit to be compact, yet strong: its housing is made from SUS 304 stainless steel, ensuring durability and corrosion resistance. Moreover, the unit requires only minimal maintenance. You just need to replace the UV lamps and clean the quartz sleeves periodically, and you can rely on continuous disinfection for a long time.

Key Features

• High Germicidal Power: Delivers 220 watts of UV-C output (typically via 4 × 55W lamps), guaranteeing strong microbial inactivation.
• Stainless Steel Housing: Built from durable SUS 304 material to resist corrosion and last under continuous use.
• High Flow Rate Compatibility: Designed for systems with very high flow demands — up to ~10,880 LPH according to similar models.
• Quad Quartz Sleeves: Four quartz sleeves protect each lamp while allowing efficient UV transmission.
• 2″ (50 mm) Inlet/Outlet: Suited for large piping systems in industrial or commercial setups.
• Control / Ballast Unit: Comes with a control box/ballast to power all four lamps reliably.

Specifications

Benefits

• Chemical-Free Disinfection: Kills germs without using chlorine or other chemicals, preserving water taste and safety.
• Reliable for High Volume: With its high wattage and flow capacity, this unit handles large-scale water systems.
• Long-Lasting & Durable: The stainless steel housing ensures it survives continuous use over years.
• Low Maintenance: Regular lamp replacement and sleeve cleaning are the only required maintenance tasks.
• Scalable: Ideal for commercial, industrial, or large residential systems thanks to its powerful output.

Maintenance & Care

1. Replace UV Lamps: Change the lamps every 8,000–9,000 hours (or as per Puritech’s guidance).
2. Clean Quartz Sleeves: Remove and clean the quartz sleeves periodically (depending on water quality) to maintain UV transmission.
3. Check O‑Rings: Inspect and replace all O‑rings when you service lamps to prevent leakage.
4. Surge Protection: Use a surge protector or stabiliser for the ballast/control unit to protect against voltage spikes.
5. Pre‑Filter Water: Ensure water entering the UV unit is pre-filtered (e.g., with sediment filters) so that turbidity doesn’t block UV light.

Why Choose Puritech’s 220 W UV Sterilizer?

Puritech’s 220 W UV Sterilizer stands out for its high-capacity, commercial-grade disinfection combined with simple, chemical-free operation. Whether you’re running a bottling plant, a large water treatment system, or a big residential water setup, this unit supports consistent, long-term UV sanitisation without adding chemicals or compromising water taste. Thanks to its robust construction and efficient design, you also benefit from minimal maintenance and strong reliability.