Description
Blue Lagoon SpAOP UV-C 21 W – BE01215
Keep your spa water crystal clear with the Blue Lagoon SpAOP UV-C 21 W. This compact AOP/UV-C unit combines powerful UV-C disinfection with hydroxyl radical oxidation for fresher water, less chemical use and effortless maintenance. Available from PoolParthub.com.
- UV-C + AOP action for maximum hygiene
- Compact 35 cm body with 50 mm / 1½” ports
- Long-life 21 W T5 lamp (≈9,000 h)
Why choose SpAOP UV-C
The SpAOP UV-C 21 W delivers a strong UV dose while creating hydroxyl radicals inside the reactor. This tackles bacteria, viruses and organics without ozone residue, so your spa smells cleaner and needs less chlorine.
Hydraulics & installation
With 50 mm / 1½” BSPP female connections and a slim 58 mm diameter housing, the unit drops neatly into standard spa return lines. Maximum working pressure is 1 bar. For best results, size flow to 3 m³/h to achieve ~30 mJ/cm² UV dose.
What’s included
- SpAOP UV-C reactor body (PC/ASA housing)
- Pre-installed 21 W T5 UV-C lamp
- Electronic ballast (230 V AC, 50 Hz)
Recommended accessories
- Quartz sleeve QG089 (281 × 25 mm)
- O-ring set E800912 (3 pcs)
- 3-way connection set 50 mm (B212014) or 48 mm (B212015)
Specifications
- Article number: BE01215
- Type / power: 21 W (T5 UV-C)
- EAN: 8714404042468
- Recommended flow for 30 mJ/cm²: 3 m³/h
- Maximum pressure: 1 bar
- Diameter (unit): Ø 58 mm
- Length (unit): 35 cm
- In/outlet: 50 mm / 1½” BSPP female
- Housing material: PC/ASA
- Lamp lifespan: 9,000 hours (replace annually)
Use & care
- Install on the return line after filtration and heating.
- Replace the lamp every season and keep the quartz sleeve clean.
- Maintain 3 m³/h for optimal UV dose; never exceed the unit’s pressure limit.

