BY VIEWCAST    UPDATED April 6, 2026

| Version | 2.2.1 |
| Size | 19.1 MB |
| What's New | Bug fixes. |
The RT310i is a powerful and user-friendly smart thermostat that allows you to control your home’s temperature with ease. This innovative device is designed to integrate seamlessly with your home, providing a comfortable and energy-efficient environment. Whether you’re at home or away, RT310i gives you complete control over your heating system, enhancing your comfort levels while reducing energy consumption.
The RT310i boasts an exceptionally intuitive interface, making it easy for anyone to operate. You’ll find that adjustments are straightforward, avoiding the hassle of fumbling with multiple buttons, as is the case with manual thermostats. The app's design is user-centric, focusing on simplicity so that even those new to smart thermostats can navigate it without any trouble.
Keeping your firmware updated is crucial for smooth operation, and RT310i makes this process straightforward. If an update is needed, simply move the thermostat closer to your router and initiate the update within the app. This ensures you have access to the latest features and enhancements without any technical glitches.
The RT310i app is designed to make your life easier in multiple ways. While staying logged in would add an extra layer of convenience, the necessity to log in each time is a small trade-off considering its other capabilities. One standout feature is the ability to control your heating remotely, ensuring you can come home to a warm house every time. Additionally, the app runs smoothly and functions as expected, offering reliable performance.
Despite its many strengths, there are a few areas where RT310i could enhance its functionality. For instance, a widget displaying the current temperature on your phone would be a valuable addition. Another useful feature would be a notification system that alerts you when your electric boiler turns on or off, providing you with real-time updates without opening the app.
RT310i could also benefit from having a timer feature to show how long the thermostat has been active during the day. This level of granular detail would help users track energy usage more precisely. Furthermore, ensuring that the app can reset and set smart schedules according to user parameters without manual adjustments would elevate the user experience significantly.
The hand/manual and active symbols in the bottom left corner indicate the current mode of your RT310i. The hand symbol represents manual mode, which allows for direct control over the thermostat settings. The active symbol indicates that the thermostat is currently operational and carrying out tasks based on programmed settings.
As of now, RT310i does not support notifications for the electric boiler status directly. However, this feature could potentially be included in future updates to enhance user convenience.
The RT310i is a valuable addition to any modern home, offering simplicity, reliability, and smart technology to manage your heating system. While there are areas for improvement, its core functions work effectively, helping you maintain a comfortable and energy-efficient living space. With its easy-to-use interface and remote access capabilities, RT310i is truly a smart choice for home temperature management.
RT310i is primarily a mobile app designed for smartphones. However, you can run RT310i on your computer using an Android emulator. An Android emulator allows you to run Android apps on your PC. Here's how to install RT310i on your PC using Android emuator:
Visit any Android emulator website. Download the latest version of Android emulator compatible with your operating system (Windows or macOS). Install Android emulator by following the on-screen instructions.
Launch Android emulator and complete the initial setup, including signing in with your Google account.
Inside Android emulator, open the Google Play Store (it's like the Android Play Store) and search for "RT310i."Click on the RT310i app, and then click the "Install" button to download and install RT310i.
You can also download the APK from this page and install RT310i without Google Play Store.
You can now use RT310i on your PC within the Anroid emulator. Keep in mind that it will look and feel like the mobile app, so you'll navigate using a mouse and keyboard.

