The Charter of French language and its regulations govern the consultation of English-language content.

Our service

Everything you need to know about our smart home service, our products, our app and Hilo challenges.

Our offers

Your first step towards energy savings starts here!

Our products

Connected products to personalize your experience!

Blog

FAQ

Help Center

Contact us

Products

The DR/MFR indicator light is green. What does this mean?

A green DR/MFR indicator light could indicate that your water heater is involved in an ongoing challenge, or that it’s gradually reheating following a power failure of 30 minutes or more.