Enphase IQ Combiner

The Enphase IQ Combiner 4C with IQ Gateway and integrated LTE-M1 cell modem  consolidates interconnection equipment into a single enclosure and streamlines IQ microinverters and storage installations by providing a consistent, pre-wired solution for residential applications.

With all this taken into account and because monitoring is such an integral part of your longevity, all DIY Kits come equipped with the Enphase IQ Combiner 4C.


  • Includes IQ Gateway for communication and control
  • Includes Enphase Mobile Connect cellular modem (CELLMODEM-M1-06-SP-05), included only with IQ Combiner 4C
  • Includes solar shield to match Enphase IQ Battery aesthetics and deflect heat
  • Flexible networking supports Wi-Fi, Ethernet, or cellular
  • Optional AC receptacle available for PLC bridge
  • Provides production metering and consumption monitoring
  • Centered mounting brackets support single stud mounting
  • Supports bottom, back and side conduit entry
  • Up to four 2-pole branch circuits for 240 VAC plug-in breakers (not included)
  • 80A total PV or storage branch circuits
  • Durable NRTL-certified NEMA type 3R enclosure
  • Five-year limited warranty

  • An LTE-M cell modem and 5-year data plan
  • Up to four 2-pole input circuits and Eaton BR series busbar assembly