OpenSprinkler › Forums › Hardware Questions › OpenSprinkler › More than 2 Master Zones – Feature Request – OS3 › Reply To: More than 2 Master Zones – Feature Request – OS3 November 10, 2019 at 12:07 am #63210 TransformerParticipant Just wondering, have you overcome this? (I intend to use 3 master valves and three flow meters in three different locations on my property.)
