Heliotechnik Inc. is a full-service Solar Installation company and Certified Tesla Powerwall Installers. We specialize in residential and commercial Energy Storage, Off-Grid, and Net-Metering systems.
Keep your lights on, devices charged, and fridge running automatically, without noise or fuel.
Powerwall stores excess energy from your solar system to use when the sun goes down.
The Tesla app gives you real-time insights and remote control of your energy system.
Powerwall provides seamless backup for your entire home. When the grid goes down, your energy stays on, no noise, no delay.
Store excess solar energy and use it when utility rates are highest. Save more with time-based control and personalized settings.
The Tesla app lets you track energy use, solar production, and battery levels in real time — from anywhere in the world.
Powerwall 3 includes a built-in solar inverter, making your system more efficient, easier to install, and ready for future energy upgrades.
Track solar production, battery status, and home energy usage in real-time using the Tesla app. Whether you're on vacation or at work, you can see how your home is performing — minute by minute.
📊 Live energy flow: solar, Powerwall, grid, and home
📱 Remote system monitoring and alerts
🕐 View historical trends and usage breakdowns
When the grid goes down, Powerwall automatically kicks in with whole-home backup — no delay, no noise, no fuel. Storm Watch even pre-charges your battery in anticipation of severe weather.
🌩️ Instant switchover during outages (0-second delay)
🌧️ Storm Watch: charges before bad weather
🏡 One unit supports essential or whole-home loads
Powerwall 3 includes an integrated solar inverter, allowing for smarter energy conversion and battery use. The system automatically adjusts storage strategy based on time-of-use rates, weather, and usage history.
☀️ Store excess solar energy for night use
💡 Optimize for utility savings using rate schedules
🔁 Stack up to 10 units for future energy expansion
Tesla Powerwall isn’t just a backup battery, it’s part of a broader energy platform that connects seamlessly with EV charging, solar generation, and smart home energy management.
Whether you drive a Tesla or plan to in the future, Powerwall helps you take full control of your energy from solar production to sustainable vehicle charging, even in off-grid conditions.
Tesla Powerwall isn’t just another battery backup — it’s part of an intelligent energy ecosystem. Designed with both homeowners and installers in mind, Powerwall 3 combines advanced storage, solar integration, and app-driven control in a sleek, scalable package.
Unlike traditional backup systems, Powerwall does more than store energy. It helps you monitor, optimize, and automate your power all with the trusted technology of Tesla.
Whether you’re installing solar, preparing for outages, or looking to reduce utility bills, Powerwall offers long-term performance with unmatched reliability.