Question 1

Which is better, nVent Nuheat Signature or SunTouch SunStat Connect?

Accepted Answer

Based on our testing, the nVent Nuheat Signature scores higher overall at 9.1/10. The nVent Nuheat Signature scored 9.1/10 and the SunTouch SunStat Connect scored 8.8/10 in our Best In-Floor Heating Thermostats 2026 evaluation.

Question 2

Is the nVent Nuheat Signature worth it over the SunTouch SunStat Connect?

Accepted Answer

The nVent Nuheat Signature scores 9.1/10 while the SunTouch SunStat Connect scores 8.8/10. The nVent Nuheat Signature is our "Best Overall" pick in the Best In-Floor Heating Thermostats 2026 category.

nVent Nuheat Signature vs SunTouch SunStat Connect: Which to Buy?