Monitoring & Control

Monitoring and control gear is how you see what your solar and battery system is doing — production, consumption, battery state of charge, and whether inverters and batteries are talking to each other. This category covers system monitors, displays, shunts, gateways, and sensors used in off-grid, hybrid, and grid-tied storage systems.

Start with the monitor or gateway that matches your inverter/battery brand, then add shunts or CTs if you need accurate current measurement. If you are unsure which display or gateway fits your equipment, call an altE specialist at 877-878-4060.

Shop Monitoring & Control by type

  • System Monitors & Displays — SOC meters, remote panels, Enphase IQ System Controllers, SimpliPHI EnergyTrak, and envoy-style system monitors
  • Gateways & Communication — closed-loop links between inverters, batteries, and apps (Envoy, TAP, CCA, COMMS-KIT)
  • Sensors & Sending Units — temperature sensors and CTs (including Enphase CT-200) that improve charge and consumption accuracy
  • Shunts & Battery Monitors — precision current measurement for battery banks when stocked (often empty; call 877-878-4060 if you need a shunt-based monitor)

Browse the leaves above, or call altE for a bill of materials matched to your inverter and battery platform.