15gpm Trojan UV Max E4 System - 1" MNPT connections - 120V
Trojan UV Max Brochure
Model Comparison Chart
Replacement Bulb: UVT-602806
Replacement Quartz Sleeve: UVT-602733
Controller: UVT-650713-001
230V Complete System: UVT-650718
E4 PLUS System with UV intensity monitor
110V System: UVT-650683
230V System: UVT-650719
Replacement Sensor: UVT-650703