Enjoying the comfort of a heated tile floor? Your Schluter® DITRA-HEAT system plays a pivotal role in maintaining that cozy warmth. To ensure it operates efficiently and lasts for years, proper care of the thermostat is essential. Here’s a comprehensive guide to keeping your thermostat in top condition.
Here’s a simple guide to caring for your heated floor thermostat
Keep the Thermostat Screen Clean
Dust or debris can affect the thermostat’s touch function and temperature readings.
- Gently wipe the screen with a soft, dry cloth—never use sprays or wet cleaners.
- Make sure the wall area around it stays clean and dry.
Test the Built-In GFCI Monthly
Most thermostats—including Schluter’s—include a Ground Fault Circuit Interrupter (GFCI) for added safety.
Here’s how to test it:
- Press the TEST button. A warning message or red light should appear.
- Press RESET to return to normal operation.
- If nothing happens, contact a qualified technician to check the system.

Use Smart, Consistent Temperature Settings
For both comfort and energy savings:
- Set your thermostat between 68°F and 72°F
- Avoid turning it off completely in winter—just lower the temp when not in use
- Use built-in scheduling to automatically adjust heating based on your daily routine

Take Advantage of Smart Features
If you have a Wi-Fi-enabled or smart thermostat, make sure to use all the built-in tools:
- Control heating from your smartphone or table
- Use voice assistants like Alexa or Google Home
- Let the thermostat learn your habits for more efficient heating over time
Do a Quick System Check Before Each Heating Season
Before cold weather kicks in:
- Turn the system on and verify everything heats evenly
- Check for any error messages or unusual behavior
- If your thermostat has app access, check for firmware updates and install as needed
Contact a Pro If You Notice Problems
Get in touch with Aladdin Carpet or a licensed technician if you experience:
- A blank or unresponsive thermostat screen
- Heating that feels uneven or weak
- Any warning lights, error messages, or failed GFCI tests
Thermostat care may be simple, but it makes a big difference in comfort, efficiency, and peace of mind. By following these easy steps, your Schluter® DITRA-HEAT system will keep your tile floors cozy for years to come.
Have questions about your system or considering radiant heat for your home?
Contact Aladdin Carpet today—our experts are here to help!