Viqua/Trojan UV Max Ballast for models D4 Prem/Plus, E4/Plus, F4 Plus, IHS12/22-E4. Part# 650733R-001.
This is a Genuine Replacement Ballast for Models D4/PLUS, D4-V, E4/PLUS, E4-V, F4/PLUS, F4-V and IHS12/22-E4. This unit is very easy to swap out for old unit.
- This ballast has the plug in solenoid connection.
- Replaces Ballast 650713-007
- Had display of lamp life remaining
- Quick-reference instructions on board for system troubleshooting
Product Number UVS 650733R-001