Connected hot water

See. Control. Optimise.

Geyserwala Connect brings the geyser into one clear view so you can understand it, control it and optimise the way you heat water.

Geyserwala Connect app and display panel

Timeline

See the day unfold.

The timeline shows when the geyser is heating, what was used and how well it maintains temperature.

Geyserwala Connect timeline
Energy See when the geyser is heating water.
Usage See when water was used.
Losses See how well the tank is holding temperature.

Element Usage

Track usage trends.

The element usage graph shows how long the heating element was used each day over the past two weeks, with a weekly view over the past year.

Geyserwala Connect element usage
Daily total See how long the element ran each day across the past 14 days.
Spot trends Compare recent days for change.
Seasonal view See how demand changes through the seasons.

App

Remote control.

View and control one or more geysers from anywhere.

Try the Demo App
Boost Get extra hot water when plans change.
Timers Fit hot water around the way you live.
Modes Easily change modes to adapt to your usage.
Geyserwala Connect app screenshots

Journey

Choose your journey

Start with the way you want to use Geyserwala Connect.

Three ways Geyserwala Connect can help you
 

My Geyser Smart Energy Fleet

At a glance

One product. Built around your needs.

Easy retrofit Upgrade a compatible controller without replacing the geyser.
Lower running costs Use boost, timers and modes to heat water when it is needed.
Open integration Connect into local automation and energy systems.

How can Geyserwala Connect help you?

I'm a homeowner. I want hot water that fits my day.

My Geyser

Hot water when you need it, with a clear view of what your geyser is doing.

See how your geyser is behaving, know when hot water is being used, and adjust timers or mode when plans change.

  • Know when your hot water is ready, and control your geyser from anywhere.
  • Track heating, usage and operating history to understand what your geyser is doing.
  • Use Boost, timers and modes to keep comfort while reducing wasted heating.
  • Manage one geyser or many from the same app.
  • Spot faults, unusual behaviour and unexpected heat loss before they become a problem.

Check compatibility Order now

I'm running solar, batteries or automation. I want the geyser to work as part of the system.

Smart Energy

Use your geyser as a managed load.

Geyserwala Connect fits into solar, home automation and building-control systems through direct, cloud-free integration. Built around open standards, local control and cloud-independent operation, it stays under your control and works with the systems you choose. It gives you a practical way to shift hot-water demand around depending on how your setup manages energy.

  • Choose as much or as little local control as your automation requires.
  • Timers and modes continue to operate independently.
  • Coordinate heating with solar yield, battery state of charge and grid availability.
  • Run on an isolated network, with or without internet connectivity.
  • The local web app supports direct local access or secure VPN access without depending on cloud services.
  • Your investment doesn't depend on someone else's servers.

The local APIs offer:

REST MQTT Modbus TCP/RTU Web App

Available with integrations to:

Node-RED Home Assistant Python

Integration details User manual Order now

I manage properties. I need site-level control.

Fleet Management

Manage multiple geysers in apartments, estates and commercial properties.

Geyserwala Connect gives a practical way to coordinate heating across multiple geysers, keep demand within agreed limits and protect hot-water service without depending on a cloud platform. Real-time status and error codes make it easier to understand controller behaviour, spot faults and respond faster when support or maintenance is needed.

  • Manage site-wide demand with heating schedules and override control.
  • Monitor status, temperature and fault data to see what each geyser is doing.
  • Coordinate heating to protect supply and keep hot water available where it is needed.
  • Identify issues early so maintenance can respond with less guesswork.

Get in touch

Customer feedback

What customers are saying.

I want to check my controller.

Compatibility check

Will Geyserwala Connect work with my system?

Select a model to see whether it is supported.

Recognised installers

Chapman Plumbing
North Coast, KwaZulu-Natal
Sensible Solar
North Coast, KwaZulu-Natal
Green House
Centurion, Gauteng
DBS Energy Solutions
Cape Town, Western Cape