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Explore the Honeywell Home thermostats for central heating that can connect to Hilo and help you maximize your savings.
Get a cash bonus of up to $1502 for each Honeywell Home device connected to Hilo.
The average potential savings amount is based on the actual consumption of Hilo customers using a smart heating solution, across all device and housing types, calculated according to the Rate Flex D pricing in effect at the time. This average is derived from data spanning the last three winter seasons (2022–2025) and is calculated on the basis of 100 hours of participation or 25 peak demand events. Potential savings represent the difference between Rate Flex D and the base rate (Rate D), including applicable taxes. Savings with the smart heating solution may vary depending on factors such as the exact number of thermostats associated with the solution, home characteristics, energy-use habits, the rate of participation in peak demand events, and weather conditions.
Hilo works with Hydro-Québec’s Rate Flex D, which helps you save all winter long—except during peak demand events, when you need to reduce your electricity use to maintain your savings. To help you lower your consumption during these times, Hilo automatically manages your connected devices.
During peak demand events, Hilo manages your connected thermostats according to your preferences. Outside of these times, you can control them remotely via either the Hilo app or the Honeywell Home app, depending on the thermostat model you own.
Add your Honeywell Home smart thermostats to the Hilo app and get a cash bonus of $1502 per device — not to mention the savings you could make on your electricity bill!
Once you’ve signed up for Hilo, installed the Hilo app and hub, and set up your Honeywell Home thermostats, simply add them to the Hilo app.
1 With a 12-month commitment to participate in automation during peak demand events, and acceptance of the Participant Agreement.
2 Financial assistance is offered to Hilo participants who meet and accept the terms of the financial assistance program. This requires adding all eligible connected devices to the Hilo app and committing to participate in automation during peak demand events for 12 months. Financial assistance will be issued to the client in the weeks following connecting their devices to the Hilo app and accepting the agreement. Financial assistance is issued only once per eligible connected device. The number of devices eligible for financial assistance is limited. For more details, see the financial assistance program. The program may be changed or cancelled at any time without prior notice.
Replace them with Hilo smart thermostats, available at no cost!
Please note that you can use both Hilo thermostats and your compatible Honeywell Home thermostats to participate in automation during peak demand events — making it easy to reduce your electricity use.
If your problem is related to the functioning of the thermostat (for example, its operation with the Resideo app, or an issue concerning the device’s display), we invite you to contact Resideo customer service directly by calling 1-800-468-1502 or via email by filling out this form.