The Enertrex Process
From First Call
to Powered Home.
Six simple steps. One certified crew. Typically completed in under two weeks — from your first conversation to your first kilowatt-hour stored.
Six Steps to Energy Independence
A clear, transparent process — no surprises, no hidden steps, no upsells.
Free Energy Assessment · Day 1 · 30 minutes
We start with your home, not a sales pitch.
A certified Enertrex energy consultant reviews your utility bills, roof orientation, and energy goals. We calculate your exact savings potential and recommend the right HomeVault™ configuration — at no cost and no obligation. Most homeowners are surprised by how much they can save.
- Review 12 months of utility bills
- Assess existing or planned solar system
- Calculate personalized savings estimate
- Recommend the right HomeVault™ model
- Explain available tax credits (up to 30% federal ITC)
Custom System Design · Days 2–5 · Remote & on-site
Engineering your system from the ground up.
Our engineering team designs your complete system — battery placement, electrical panel integration, solar wiring (if applicable), and permitting. We handle all paperwork with your local utility and municipality. You get a full design review before anything is scheduled.
- Site survey by a licensed electrician
- Custom system layout and wiring diagram
- Permit applications filed on your behalf
- Utility interconnection agreement handled
- Final design review with you before scheduling
Equipment Delivery · Days 5–10 · White-glove delivery
Factory-sealed. Delivered on your schedule.
Your HomeVault™ unit and all installation hardware arrive at your home in factory-sealed packaging. Our logistics team coordinates delivery to match your installation date exactly — no waiting around, no storage needed.
- Factory-sealed HomeVault™ unit(s)
- All mounting hardware and conduit
- Gateway and monitoring equipment
- Delivery coordinated with install date
- Damage-free guarantee on all equipment
Professional Installation · 1 Day · Typically under 8 hours
One day. Two certified technicians. Zero surprises.
A two-person crew of NABCEP-certified installers completes your full system in a single day. They mount the unit, connect to your electrical panel, integrate with your solar system, and test every circuit before they leave. You'll be powered before dinner.
- NABCEP-certified installation crew
- Weatherproof wall mounting (indoor or outdoor)
- Main panel integration with automatic transfer
- Solar system wiring and MPPT configuration
- Full electrical safety inspection on-site
App Setup & Activation · Same day · 15 minutes
Your energy, in the palm of your hand.
Download the Enertrex app, connect to your HomeVault™ Gateway, and configure your energy preferences. Set backup reserve levels, time-of-use schedules, and Storm Watch alerts — all from your phone. Our team walks you through every feature before they leave.
- Download Enertrex app (iOS & Android)
- Connect Gateway to your home Wi-Fi
- Set backup reserve level (default: 20%)
- Configure time-of-use optimization
- Enable Storm Watch automatic charging
Your Home, Powered · Ongoing · 24/7 monitoring
Set it. Forget it. Save every month.
Your HomeVault™ is live. It automatically charges from solar or grid during off-peak hours and powers your home during outages or peak-rate periods. Our monitoring team watches your system around the clock — you'll get monthly savings reports and proactive alerts if anything needs attention.
- Automatic outage detection in under 20ms
- Real-time energy flow in the app
- Monthly savings reports via email
- Remote diagnostics by Enertrex support
- 10-year warranty with proactive monitoring
The Technology
What's Inside HomeVault™
Every component is engineered for safety, efficiency, and longevity — not just specs on a datasheet.
Lithium Iron Phosphate Cells
LFP chemistry delivers superior thermal stability, longer cycle life (6,000+ cycles), and no risk of thermal runaway — the safest battery chemistry available.
Bidirectional Inverter
Converts DC battery power to AC home power and back again. Our integrated inverter achieves 97.5% round-trip efficiency — more of your stored energy actually powers your home.
Smart Gateway
The HomeVault™ Gateway connects to your home network, monitors every cell in real time, and communicates with the Enertrex cloud for remote diagnostics and OTA updates.
Automatic Transfer Switch
Detects a grid outage in under 20 milliseconds and switches your home to battery power seamlessly — lights, appliances, and devices stay on without interruption.
AI Dispatch Optimization
Machine learning analyzes your utility rate schedule, weather forecast, and usage patterns to automatically optimize when to charge and discharge — maximizing your savings.
Solar MPPT Integration
Built-in Maximum Power Point Tracking ensures your solar panels always operate at peak efficiency, regardless of shading, temperature, or panel age.
Everything Included
One price. No hidden fees. No surprise add-ons.
Your Two-Week Journey
From first call to first kilowatt-hour — here's exactly what to expect.
Estimate Your Savings
Most HomeVault™ customers save 25–45% on their monthly electricity bill.
Estimates based on average HomeVault™ customer data. Actual savings vary by location, utility rates, and usage.
What Homeowners Say
Real experiences from real Enertrex customers.
"The whole process was shockingly smooth. From the first call to the installation day, everything was exactly as described. Our first month's bill dropped by $180."
"We had three outages last summer. Since installing HomeVault™ Plus, we haven't noticed a single one. The app is genuinely impressive — real-time data, savings tracking, everything."
"The installation crew was professional and fast. They were done in 6 hours and walked me through the app before leaving. Couldn't ask for a better experience."
Common Questions
Everything you need to know before your first call.
Get Started Today
Ready to Power Your Home
Without Compromise?
Book your free energy assessment today. Our team will calculate your exact savings and design a system tailored to your home — no obligation, no pressure.