This 3 piece UV bundle kit is Compatible with Viqua VH410 UV Systems with 2 x 10" prefilters
Lamp & Filter Kit includes:
- VH410 (S410RL-HO) Compatible UV Lamp - L-510-45-ST
- 20 micron Polyester Pleated Filter - 10JPL20
- 1 micron Sediment Depth Filter - SDC-45-1001
*It is recommended that you follow the instructions in the VIQUA Service Manual on Lamp Replacement, as the 365 countdown ballast will need resetting to 365 days.