UV-C Lamp Clear 2 36W – UV steriliser

This SunSun Clear 2 UV-C sterilizer is intended for pond keepers and aquarists who want to reduce microorganisms in circulating water. It is installed on the water return line, so the water passes the UV-C lamp before reaching the aquarium or pond. The unit can be connected to decorative water features or to filtration while the lamp continues to treat the water.

Why it matters

• An internal helical screw makes the water flow spirally around the UV-C lamp. The water therefore covers a longer path inside the unit, which the manufacturer links to higher sterilization efficiency.
• There are two water outlets, and the flow on each one can be adjusted independently. This allows part of the flow to go to a fountain, waterfall or cascade and the rest to a filter.
• If only one outlet is needed, the kit includes a blanking plug for the second one.
• The lamp body is made of glass, plastic and rubber and silicone seals, with no parts that can rust inside. The IP44 rating means it is protected against dust and splashing water.

Specifications

• Total power consumption: 40 W
• UV lamp power: 36 W
• Recommended flow: 6000 l/h
• Minimum flow: 1000 l/h
• Maximum flow: 12000 l/h
• Maximum water pressure: 0.3 bar
• Pond capacity: 45000 l (45 m³)
• Lamp lifespan: 8000 h
• Lamp base: standard 2G11 pins
• Power cable length: 5 m
• Dimensions: 50 × 20 × 16 cm
• Weight: 3.3 kg
• Hose connector inner diameters: 20 mm, 25 mm, 30 mm and 35 mm
• Ingress protection: IP44

What it works with

The unit is designed for garden ponds, and the listed pond capacity is 45000 l. It can also be used with aquariums where the flow stays within the 1000–12000 l/h range. Because the lamp uses the standard 2G11 base, replacement UV-C lamps of the same type can be sourced from other suppliers.