DFW commercial & industrial storage

Commercial & Industrial Battery Storage

Certified C&I battery storage is a project review, not a blind checkout item. We help DFW businesses, electricians, solar EPCs, generator crews, and facility owners confirm whether storage fits the site, bill, service voltage, critical loads, and utility/AHJ path before quoting the Growatt WIT + APX ESS package.

Request C&I fit review Call (817) 235-2971

We do not promise utility approval, permit approval, or energy savings before project review. Savings claims require bill data or interval data.

Texas commercial solar and storage project site — **Start with the site.** Service voltage, peak kW, critical loads, backup hours, solar, generator, and utility requirements decide whether C&I storage fits.

First review, then quote: 208/220V or 480V service, three-phase loads, peak demand, monthly bill profile, critical loads, backup-hour target, utility/AHJ packet needs, and commissioning scope.

Where C&I storage fits

These are the use cases worth qualifying first in DFW and Texas. Each one needs a different bill, load, and paperwork review.

Commercial critical-load backup during a Texas outage — **Critical-load backup.** Cold rooms, gates, security, controls, office IT, pumps, and selected HVAC loads. The goal is to keep the right loads running, not blindly back up the entire building.

Commercial HVAC and peak load review in Texas heat — **Peak shaving.** HVAC, refrigeration, pumps, welders, and EV charging can create short high-kW peaks. We need bills or interval data before discussing demand-charge savings.

Agricultural pump and motor load for commercial battery sizing — **Ag and ranch operations.** Pumps, cold storage, barn ventilation, controls, and workshop loads need surge review and battery current sizing, especially during summer heat.

Commercial solar plus storage project in Texas — **Solar, generator, VPP, and microgrid.** Storage can pair with solar, generator backup, or software control, but the controls and interconnection path must be confirmed before quote.

Certified Growatt WIT + APX ESS paths

For C&I, we lead with the package that has North America documentation. The exact inverter and battery combination must match the paperwork.

208/220V three-phaseWIT-L2 28-55kW + APX 86-114kWh ESS

480V three-phaseWIT-M 50-100kW + APX 129-200kWh ESS

Certified-system pathUL9540 package document for listed WIT + APX ESS combinations

Common review itemsPeak kW, bill data, critical loads, backup hours, PV/generator, utility/AHJ packet

Project scopeEquipment quote, product documents, one-line concept support, commissioning and remote troubleshooting

AXE 60H is not presented as a North America certified product unless current Growatt U.S. package documents are supplied for the exact inverter and battery combination.

Growatt WIT 28-55kW U.S. commercial hybrid inverter — Growatt WIT commercial hybrid inverter line for U.S. C&I storage packages.

Growatt APX high-voltage battery system for U.S. commercial storage — Growatt APX high-voltage battery system used in certified WIT + APX ESS commercial packages.

What we confirm before recommending C&I storage

Electrical

Service voltage and load shape

208/220V or 480V, three-phase availability, peak kW, motor starts, panel/service limits, and critical-load separation.

Business case

Backup vs savings

Backup projects start with uptime risk. Peak-shaving projects need bills or interval data before any savings discussion.

Execution

Installer and paperwork path

Utility/AHJ packet needs, certified package documents, licensed electrician/EPC role, stamped drawings, delivery, and startup support.

Real-world C&I layout references

These Growatt WIT + AXE field examples show the kind of space, service access, and equipment layout we review before proposing a U.S. certified WIT + APX package.

Outdoor Growatt WIT and AXE commercial battery storage project with multiple battery cabinets — **Outdoor 300kWh-class layout.** Multiple battery cabinets and WIT inverter equipment staged along an exterior service wall, with clear space for access and future service.

Side view of Growatt WIT and AXE outdoor commercial battery installation — **Electrical-wall planning.** A side view makes the conduit, inverter placement, battery cabinet alignment, and service-clearance questions easier to discuss with the electrician.

Indoor Growatt WIT and AXE commercial battery retrofit installation — **Indoor retrofit example.** WIT inverter and AXE cabinets installed in an electrical room, useful for retrofit discussions where floor space and ventilation matter.

Wide electrical room view of Growatt WIT and AXE commercial storage retrofit — **Equipment-room view.** Shows how cabinet depth, working clearance, cable tray, and service access affect the final layout.

Open Growatt AXE commercial battery cabinet interior for technical reference — **Service reference.** Internal cabinet view for technical discussion only; final service and commissioning must follow the manufacturer documentation.

Growatt C&I storage solution display at RE Plus 2024 — **Official product display.** Growatt's C&I storage display at RE+ 2024, useful for identifying the product family before site-specific review.

Field photos are layout references from Growatt public materials and international WIT + AXE examples. U.S. projects must be matched to current Growatt U.S. package documents, local code, utility requirements, and AHJ review.

C&I specs and documents

These are the Growatt U.S. documents we use for early project review. Final quotes still need current files matched to the exact package.

Growatt WIT 28-55kW + APX 86-114kWh ESS U.S. datasheet PDF Growatt WIT 50-100kW + APX 129-200kWh ESS U.S. datasheet PDF Growatt WIT + APX ESS UL9540 authorization document PDF Growatt WIT 28-55K-HU/AU-US L2 inverter datasheet PDF Growatt WIT 50-100K-HU/AU-US inverter datasheet PDF Growatt APX 86-114kWh U.S. battery datasheet PDF

How we start a C&I project

A short fit review protects the customer, the installer, and the equipment quote.

1

Send the basics

ZIP, service voltage, utility, monthly bill range, peak kW if known, critical loads, backup-hour target, and whether solar or generator already exists.

2

Confirm fit

We screen whether the project is backup-first, peak-shaving, solar-plus-storage, generator hybrid, VPP-ready, or not a good battery fit.

3

Quote the path

If it fits, we prepare the equipment path, product documents, support scope, delivery path, and installer/AHJ questions before checkout.

Start C&I fit review Installer support options