Communication

The maestro of the Enphase Energy System.​

IQ Gateway

IQ Gateway uses existing home wiring to communicate directly with IQ Microinverters and the Enphase App. With integrated production and consumption monitoring, the home becomes a true all-in-one smart energy system.

Combiner and phone in front showing the Installer toolkit app

Over-the-air updates

With the IQ Gateway, Enphase products can be updated automatically over the internet to include the latest software and features.

Enphase Homeowner App

Real-time energy monitoring

Enphase sends system production and consumption to the Enphase App. Discover panel-level detail with the tap of a finger.

Remote system management

Remote system management

Save time and money by managing systems remotely. Reduce unexpected truck rolls and keep homeowners happy.

IQ Combiner

System metering and the IQ Gateway in one easy-to-install package.

The IQ Combiner comes with an IQ Gateway preinstalled for faster installation and fewer parts in your truck and on the wall.

Designed for solar plus storage

Designed for solar plus storage

Supporting up to 80 amps of input current, the IQ Combiner accommodates four double-pole breakers and two split-core transformers.

Easy installation

Easy installation

IQ Combiner comes preinstalled with an IQ Gateway, supports single-stud wall mounting, and is smaller than previous models. 

Ready for the elements

Ready for the elements

IQ Combiner is a NEMA 3R outdoor rated enclosure and comes with a 5-year limited warranty.

Always on

A connected system is a smarter system, no matter which communication device you choose.
IQ Combiner 4
IQ Combiner 4
IQ Combiner 4C
IQ Combiner 4C
IQ Gateway Commercial
IQ Gateway Commercial