The VRG work as Voltage Regulator for the Water Pump and an Electronic Filter to mantain the system free from contamination disolving the inpurities instead of filter it; as a result you eliminate the use of mechanical filtering.

This unit is connected between the positive activated terminal on the Solenoid. and power the water pump positive line.
Hydrogennie Systems Inc. Florida USA
Technical Support Monday-Friday 9:00 AM to 5:00 PM
Phone Number 1-305-879-0679
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