EG4 · Nationwide
EG4 battery installers, town by town.
Request installer matches in the US, subject to availability — EG4-experienced prioritized
What could an EG4 save you?
Enter your ZIP code to estimate savings and request quotes.
No contact details needed to see your estimate. Request quotes only when you’re ready.
- ✓ EG4 WallMount All Weather includes battery self-heating
- ✓ Pair the battery with an inverter suited to your installation
- ✓ Check state and utility rebates; eligibility varies
- ✓ Shortlist Solar-vetted installers, subject to availability
- ✓ 100% free, no obligation
- ✓ Up to 3 vetted installers — and no one else sees your details
- ✓ Vetted installers — typically 2+ years in business
We pick them, nobody bids
Matching depends on current participating installers for your address and requested brand. There may be fewer than three or no matches. A location page does not establish installer availability. Free for homeowners.
Vetted for battery work
Workmanship warranty, trading history and brand experience — checked before any installer sees your inquiry.
Incentives at quote
No federal residential credit applies to 2026 installs; any verified state or utility program is applied by the installer at quote.
EG4 at a glance — sourced
- Current EG4 line-up in the US: EG4 hybrid inverters and home battery products. source
Find EG4 installers near you.
Each state page lists its cities, the outage and incentive picture for that state, and information for comparing systems. These directories show page coverage, not verified installer availability. You can request a match by ZIP code.
- New York — 6 locations
- California — 76 locations
- Illinois — 8 locations
- Texas — 44 locations
- Arizona — 13 locations
- Pennsylvania — 3 locations
- Florida — 27 locations
- North Carolina — 10 locations
- Ohio — 6 locations
- Indiana — 6 locations
- Washington — 10 locations
- Colorado — 12 locations
- Oklahoma — 4 locations
- Tennessee — 6 locations
- District of Columbia — 1 location
- Nevada — 5 locations
- Massachusetts — 9 locations
- Michigan — 7 locations
- Kentucky — 2 locations
- Oregon — 6 locations
- Maryland — 1 location
- Wisconsin — 3 locations
- New Mexico — 3 locations
- Georgia — 8 locations
- Missouri — 6 locations
- Nebraska — 2 locations
- Virginia — 8 locations
- Minnesota — 3 locations
- Kansas — 5 locations
- Louisiana — 4 locations
- Hawaii — 1 location
- New Jersey — 4 locations
- Alaska — 1 location
- Idaho — 3 locations
- Alabama — 5 locations
- Utah — 5 locations
- Iowa — 3 locations
- South Dakota — 1 location
- Arkansas — 2 locations
- Rhode Island — 1 location
- South Carolina — 3 locations
- Connecticut — 5 locations
- Mississippi — 1 location
- North Dakota — 1 location
- Montana — 1 location
- New Hampshire — 1 location
EG4 questions, answered
- What should I establish before buying an EG4 equipment bundle?
- Find the company that will design and commission the installation before committing to a bundle. Ask whether it supplies the hardware or accepts the exact EG4 units you intend to purchase. The agreement should identify responsibility for missing accessories, delivery damage and equipment support, alongside mounting and electrical work. Confirm which inverter and battery generations are included. A bundle can be a starting point for an installed proposal, but it does not establish that permitting, site changes, monitoring setup and the agreed backup configuration have all been included.
- What should my EG4 installation include?
- EG4 offers home battery and inverter products alongside a local-installer program. Equipment can be quoted separately, so distinguish a hardware order from a complete permitted installation. Specify every EG4 inverter, battery and control component in the proposed system. Check whether the installer supplies the equipment or accepts customer-purchased products. Itemize the electrical work and commissioning separately from the hardware list.
- What should I check before choosing EG4?
- A battery advertised for sale does not include the electrical design, permits, installation or commissioning unless the quote explicitly says so. Does this EG4 proposal include installation and permit handling? Who is responsible for supplied equipment and product support? What changes if I want to add another battery later?
- Who supports a completed EG4 installation?
- Retain the installed model list and operating instructions. Establish whether your installer or the selling distributor is the first contact for an equipment problem.
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