ThermoSave

ThermoSave

About this app

ThermoSave is a smart controller for your electric water heater that helps you save money by running on cheaper off-peak electricity.

This app is used to set up and connect your ThermoSave device to your home Wi-Fi network. Once connected, your ThermoSave controller will automatically manage your water heater to take advantage of time-of-use electricity rates — so you heat water when power is cheapest, not when it's most expensive.

WHAT THIS APP DOES
- Guides you through connecting your ThermoSave controller to your home Wi-Fi
- Simple step-by-step setup that takes just a few minutes
- No plumber or electrician required

HOW THERMOSAVE WORKS
Your electric water heater is a large, insulated tank — essentially a battery for hot water. ThermoSave pre-heats your water during low-cost electricity periods and avoids running during expensive peak hours, without changing how you use hot water day to day.

REQUIREMENTS
- A ThermoSave controller (available at thermosave.com)
- An electric resistance tank water heater
- Android 8.0 or later

HOW MUCH CAN YOU SAVE?
Homeowners on time-of-use electricity rates can save $200–$500 or more per year depending on their utility and usage. Visit thermosave.com to estimate your savings.

Questions? Contact us at [e-mail]

What’s new

Added email sign-in and device ownership - your ThermoSave is now securely linked to your account during setup.