Excelight UV Ballast Part # EL411B by Waterite Technologies
Genuine Excelight UV Controller.
- Fits Excelight UV Systems – 6gpm EL411BAK, 8gpm EL720AK, and 12gpm EL1129AK
- Power - 420mV, 110V/60Hz
- Comes complete with power cord
- Original manufactures replacement part # - EL411B
If your system also has a solenoid valve then you should be ordering Part # EL411BS
Product Number UVS EL411B