Geyserwala Connect icon
Geyserwala Connect
Smart WiFi Geyser Controller

Geyserwala Connect

The Geyserwala Connect is a smart WiFi retrofit for selected geyser controllers that gives you full control from your phone.

A highly convenient, energy-saving smart home solution. With remote control, enhanced monitoring, and seamless integration, it offers tangible benefits in cost savings, safety, and control.

Additionally, it provides advanced integration capabilities for home and building automation.

Transform your standard geyser controller system into a modern, connected, and fully integrable device.

Phone showing the Geyserwala Connect app

Benefits

Convenient Installation
With a quick DIY install on compatible systems, the Geyserwala Connect provides a cost-effective retrofit for selected geyser controllers, adding advanced remote control and monitoring capabilities. No special skills required, you only need a screwdriver. Both video and written instructions provided.
Enhanced Energy Efficiency
The easy-to-use modes, timers, and instant boost available via the convenient web app help you optimize your energy consumption. You can ensure it only heats water when needed, leading to significant cost savings on your electricity bills.
Improved Visibility
The 24-hour timeline and element usage graphs in the app let you quickly gauge your system's performance. System faults are clearly reported on the app, enabling swift troubleshooting. This enhanced monitoring improves the overall reliability and safety of your hot water system.
Seamless Integration
The open APIs and Cloud-free design allow for integration with home and building automation systems, offering pre-built integrations for Home Assistant and NodeRED, and now with support for Modbus RTU and TCP, which allows control and visibility of a geyser as a fully managed connected device.

Try the app here

App Demo

The App

Screenshots of the Geyserwala Connect

 

Web App

The Geyserwala Connect can be controlled from your phone, tablet or laptop from anywhere on the internet for free. And sharing control to others is easy and simple to manage. There is no need to even install an app from the app store, it is all done with magic links. The setup is straight forward and is managed through the Thingwala Console. You can control multiple geysers from a single Web App. Here is a time lapse demo of the app.

Local App

The Local app provides all the capabilities of the Web App, however it is available directly via your home WiFi. Additionally it gives you access to the installation settings. Which is great for those of us who want direct control of their smart devices and do not want them connecting to the internet.

Integration

The Geyserwala will work with just WiFi, infact it can even work without WiFi. Additionally it excels at direct cloud-free integration with automation system, both wireless and wired. See the Specifications below and the Integration page for more details.

Get your Geyserwala here!

You know you want one

What Customers are Saying

"Thank you for the products. It works 100%. No problems, easy to install and setup." - BJ

"Thank you everything is working great and enjoying the product, I'm definitely telling everyone about it." - HK

"System works like a charm." - TS

"Just wanted to let you guys know I love the product! Installed and set up integration into home assistant within minutes. Much easier than the DIY method I had previously!" - PB

"Really great product!" - JV

"This thing is dope, very easy setup, super capable and working like a charm with #homeassistant (especially impressive for something like this which is quite complicated in nature)." - DO

"Works like charm as described, very nice with HA also." - LW

"To have the sheer convulsive misery which was the original firmware & interface replaced by beautifully minimalist & intelligent design that mirrors how the device is actually used in practice is a rare, rare thing indeed... But not only that, the level of attention paid to external systems integration is unparalleled in my experience. You have single-handedly restored my faith in the entire field of embedded engineering. An inspirational work." - AG

"I am extremely impressed with the unit." - DR

"The product works as advertised, installation was easy. The web surface is easy to use. Keep up the good work and all the best for your company's business "- GS.

"Its going great - working like a charm!" - TS

"I am very happy with the product. Easy installation and integration with Home Assistant." - AC

"Great device. Easy to install and amazing how I can manage my geyser remotely. I hope you can make more devices - it really has opened my eyes to IoT." - MK

"Working like a charm, thank you!" - EW

"The Geyserwala Connect is working nicely. I've got the web app set up so I can access it locally and remotely." - AP

"I'm loving it! Thank you so much for creating this product. It was a breeze to install and configure. Settings are exactly what I was looking for. Please keep up the great work!" - BG

"I think your product is awesome and well-priced." - WU

Specifications

All references to manufacturer names are for identification and compatibility purposes.
Compatibility
  • Compatible with the Geyserwise Delta T, Dual, Max, TSE1, and TSE (2 and 3 digit display) models. [FAQ]
WiFi2.4 GHz
  • Offline Mode (operate without WiFi, RTC recommended)
Wire Protocols
  • Modbus RTU RS485
AppsProgressive Web App (HTML/CSS/Javascript)
  • Apple Safari (iOS >= 14.5)
  • Google Chrome >= 97.0.462.98 (Android: >= 6.0)
Local Progressive Web App (HTTP)
Integrations
InterfacesCloud‑Free Local APIs
  • JSON REST (HTTP)
  • MQTT (non-SSL)
  • Modbus TCP (WiFi)
  • Modbus RTU (RS485)
TCP/IPDHCP or Static IP
  • DNS address configurable
DiscoverymDNS
ConfigurationWiFi configuration access point
Time Source
  • Network Time Protocol
  • Real Time Clock module (optional)
Input Voltage5 - 24 V DC
Operating Ambient Temperature-40 to 85 ℃

 

Geyserwala Connect PCB with fascia

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Get your Geyserwala here!