Hilo | Can I see how much I’m saving with Rate Flex D and Hilo?

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The Hilo service
Discover Hilo, its smart devices, and smarter ways to save.
How does it work?
See how you can save with Rate Flex D and Hilo
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Smart thermostats
Choose from smart thermostats for electric baseboard, radiant floor, or central heating.
Water heater controllers
Optimize your hot water management during peak events with a smart water heater controller.
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Find out which charging stations are compatible with Hilo and help you save on your electricity bill.
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Explore all Hilo-compatible devices that let you take part in peak events and save on your energy costs.

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Help — Hilo products
Hilo-brand hub, smart thermostats, and water heater controller.
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Select EVduty, Honeywell Home, Mysa, and Sinopé devices.
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Potential savings, eligible Hydro-Québec rates, and calculation details.

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Savings and rates

Can I see how much I’m saving with Rate Flex D and Hilo?

Yes! During the winter season, the Hilo app lets you track your savings in real time, calculated as the difference between what you’re paying with Rate Flex D and what you would have paid under Hydro-Québec's base rate.