This kit is Compatible with Viqua S12Q-PA UV System with 3 x 20" Pre-filters
20" x 3 - Lamp & Filter Kit includes:
- Viqua S36-RL Compatible UV Lamp - L-840-40-S
- 20 micron Polyester Pleated Filter - 20JPL20
- 1 micron Sediment Depth Filter - SDC-45-2001
- Radial Flow GAC Filter - SDP-4520
It is recommended that you follow the instructions in the System Service Manual on Lamp Replacement, as the 365 countdown ballast needs resetting to 365.