

IQ Combiner 5
The IQ Combiner 5 consolidates interconnection equipment into a single enclosure, and streamlines IQ Series Microinverters and IQ Gateway installation by providing a consistent, pre-wired solution for residential applications. It uses Control Cable wiring for communication and is compatible with IQ System Controller 3/3G and IQ Battery 5P.
The IQ Combiner 5, along with IQ Series Microinverters, the IQ System Controller 3/3G, and the IQ Battery 5P, provides you with a complete, grid-agnostic Enphase Energy System.
Smart
- Includes IQ Gateway for communication and control
- Supports flexible networking: Wi-Fi, Ethernet, or cellular
- Provides production metering (revenue grade) and consumption monitoring
Easy to install
- Mounts to one stud with centered brackets
- Supports bottom, back, and side conduit entry
- Supports up to four 2-pole branch circuits for 240 VAC plug-in breakers (not included)
- 80 A total PV branch circuits
Reliable
- Durable NRTL-certified NEMA type 3R enclosure
- Five-year limited warranty
- Two years labor reimbursement program coverage included
- UL1741 listed
Self Installation
To be able to commision your own system you must attend Enphase University.

Lifetime Customer Support
We provide lifetime personalized support with real humans dedicated to guiding you through installation, troubleshooting, system expansions, and any other problems that may arise. Ensuring a seamless solar experience.
Questions?
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Check Out What Our Customers Have to Say
Order process flawless. Shipping was super fast.
William Tarolli
had a bunch of questions and Christian answered them. Now hopefully after using three different inverters this one will have the correct software and will solve the problem.
Thanks for the help!
J.C.
I was a bit skeptical of buying from a new company first and spoke to Christian. He answered all my questions and made sure my order shipped quickly. I would buy from them again anytime, and I recommend them.
Christopher Moore