Blue Lagoon Timer UV-C 4ALL Duplex Stainless UV Steriliser

Timer UV-C 4ALL is a UV-C steriliser that Blue Lagoon developed for residential pools, made in the Netherlands. The "4ALL" in its name comes from the fact that, thanks to its highly corrosion-resistant DUPLEX stainless steel housing, it can be used in both chlorinated and salt-water (electrolysis) pools. The 253.7 nm UV-C radiation inactivates bacteria, viruses and other micro-organisms and breaks down floating algae, improving water clarity.

The integrated timer accurately monitors the lamp's operating hours and shows the remaining lifetime, telling you exactly when the lamp must be replaced. The built-in electronic ballast provides a stable power supply; reflection from the DUPLEX interior increases UV-C yield by up to 35%. The 40 W and 75 W models use Lighttech T5 lamps, and the 130 W model uses a VGE Lighttech T6 amalgam lamp.

On the amalgam version a flow switch is standard and turns the lamp off when the flow is insufficient; the amalgam lamp is less affected by changes in water temperature and generates constant, powerful UV-C radiation. The unit comes with Ø 63 mm to Ø 50 mm fittings and 1½" female threaded adapters; multiple installation options make it easy to add to an existing filter installation. The 40/75 W lamps last 9,000 hours and the 130 W amalgam lamp 12,000 hours.