Free

Details

  • Released
  • Updated
  • March 3, 2020
  • July 7, 2026

Features

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About

Control and monitor your Watts connected home devices remotely. Manage thermostats, snow melting systems, and floor heating with programmable schedules and energy-saving modes. Receive alerts for any issues and access support easily.

Remote monitoring and control
Programmable schedules
Energy-saving modes (Away mode)
Thermostat and floor heating setpoint adjustments
Snow melting system control
Energy usage monitoring and reporting
Device access sharing
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What users say

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What's New in Watts® Home

2.2.0

July 7, 2026

In version 2.2.0: This version includes bug fixes and improvements, as follows: Improved device connectivity notifications, notification settings, and related app flows, including accessibility improvements. Additional improvements to overall app performance, stability, and user experience.

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User reviews

Reliable and Functional

Don’t know what I would do without this app. Allows me to manage and monitor my second home’s HVAC seamlessly and effortlessly.

No evening use

This app doesn’t seem to work in the evening. I just get a spinning circle. Then it is back in the morning. Do you turn your server off?

New User

Overall I find it’s a good app but occasional when I want to change a temperature setting I get a notice saying it can’t be done, device error. Fine but which device? The thermostat or the app? It’s annoying and getting to the point of prompting a downgrade in my rating. I’ve tried many things including uninstalling the app rebooting my phone then reinstalling the app. It still comes up with the message
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App is very glitchy

Not a great app.

Hydronic Basement Floor Heating

Keeps great control over all of the floor. The thermostat has a remote sensor inserted into the concrete floor and starts the pump as required to keep the floor temp at 22 degrees.
Very dependable and accurate. It displays the outdoor temp it gets from the internet.

Developer apps

User experience

🐞

Reported Bugs

3 issues

App crashes after updates

Bug

Devices not detected or offline

Bug

Login issues and account problems

Bug

Requested Features

4 requests

Improved scheduling options

Feature

Integration with smart home platforms

Feature

More detailed sensor data and reporting

Feature

Customizable user interface

Feature

FAQ

What does the Watts Home app do?

The Watts Home app allows you to remotely monitor and control various Watts connected home solutions, including tekmar Wi-Fi thermostats, setpoint controls, snow melting controls, and SunTouch floor heating thermostats. You can adjust settings, manage schedules, and receive notifications about your devices.

What Watts devices are compatible with the app?

The app is compatible with specific tekmar thermostat models (561, 562, 563, 564, 564B), tekmar setpoint control model 170, tekmar snow melting control models 670 and 671, and SunTouch thermostat models SunStat Connect, ConnectPlus, and CommandPlus.

Is the Watts Home app free to use?

Yes, the Watts Home app is available for free. There are no in-app purchases or advertisements mentioned in the provided description.

How can the app help save money?

The app helps save money through its easy-to-use programmable schedule feature, allowing you to optimize heating and cooling based on your needs. Additionally, the 'Away mode' conserves energy when properties are not in use.

Can I share access to my devices with others?

Yes, the app allows you to easily share device access with other users. This is useful for family members or property managers who may need to control or monitor the connected home solutions.