Atlas L57 57 L/min (3.4 m3/hr) UV

The Atlas L57 UV unit is well suited to larger domestic properties with higher water demand, such as 4–5 bedroom homes. It delivers a flow rate of 56.8 L/min (3.4 m³/hr) at a UV dosage of 30 mJ/cm², providing reliable protection against bacteria and viruses. Supplied as a complete system with a stainless steel chamber, UV lamp, and user-friendly controller, the L57 offers straightforward installation and low maintenance—ideal for whole-house water treatment.