Self-installation
Save with smart controller that uses computing-powered heating
The controller connects to your home Wi-Fi, displays the current heating status in the app, and sends notifications when something changes or needs your attention.
Our low-power element lasts up to 7 years. Because you replace it far less often, you avoid repeated maintenance and plumber visits — saving up to $500 over the lifetime of your system.
Our controller has two parts: the smart control box and the heating element.
The control box is a one-time install — you never replace it. The only consumable part is the element itself.
The control box is a one-time install — you never replace it. The only consumable part is the element itself.
Because the load is seven times lower, heating is much gentler — less scale, fewer failures, and better tank protection.
Our controller uses a low-power 400 W element that heats gradually over 12 hours during off-peak times, reducing costs by up to 20%.
If you need hot water sooner, your heater’s built-in high-power element kicks in instantly.
If you need hot water sooner, your heater’s built-in high-power element kicks in instantly.
20-min install No plumber needed
Why do I need this?
One heating element replacement with a plumber costs around $300 on average, and water heater repairs can reach up to about $500.
High-power elements wear out quickly — often in just 2–3 years
As an electric component, the heating element must be replaced on time. If it fails, it can overheat or short out, damaging the water heater and leading to costly repairs
As an electric component, the heating element must be replaced on time. If it fails, it can overheat or short out, damaging the water heater and leading to costly repairs
A standard 3 kW heating element warms a full tank in about two hours — usually during expensive peak hours.
- no plumber needed
- simple, clear instructions
- if any questions — support is always available
Built with DIY homeowners in mind: the system is designed for an easy installation
Install it yourself in 20 minutes
Plug the smart controller into a nearby outlet
Insert the smart controller into the heating element port
Remove the old lower heating element
Three ways to heat your water. One that does it all.
Smart controller ($300–$500)
Our smart heating element ($249)
Heating
element
(~$30)
element
(~$30)
Extended tank protection
Distributed heating technology
Reduce utility bills
App control & smart scheduling
*Smart controllers help you save on electricity bills, while a smart heating element helps reduce long-term water-heater service costs.
*
The device uses computing power to manage and distribute heating efficiently, not just turn it on and off.
Must-Have Conditions
-
Electric water heater with a 20 – 55 gallon tank
The device is designed for electric water heaters and tank size is important for effective work.
- Daily use of hot waterDaily use of hot water is essential for effective performance.
- Wi-Fi access at the water heater locationLike any smart system, Wi-Fi access is required for the device to work properly.
Reserve at launch price
Apply to become a partner today and unlock innovative solutions for your business.
Join our partner program
FAQ
The device is compatible with electric water heaters that use two heating elements. It installs in place of the lower element. You’ll also need Wi-Fi where the heater is located.
Our device doesn't collect any personal data. The device collects only information about your water heating
Yes. Your water heater keeps its built-in high-power element. If you need hot water quickly, that element turns on instantly. Our controller handles the steady, efficient heating in the background.
No - the box stays. You only replace the heating element every seven years. Standard elements usually last 2–3 years, so you avoid frequent swaps and plumber visits.
To delete your account, open the app and go to the Profile page. Select Account info and scroll to the bottom of the page - there you will find the Delete account button.
Alternatively, you can email support to request account deletion.
Alternatively, you can email support to request account deletion.