What is the typical controller battery life?
This depends on the number of pressure adjustments per day. The more often the pressure is adjusted, the more water is saved but the faster the battery is depleted. The controller settings are varied to give the optimum number of pressure adjustments depending on the conditions. A typical installation with 96 adjustments per day would have a battery life of five years. However, under their managed service, i2O would be responsible for supplying and replacing batteries.