Hydro-Peak for Home Assistant (Marketplace integration)

Installs: 93 sharing analytics
GitHub stars: 22
Connection: Uses the vendor's cloud
Upkeep: Updated in the last 6 months
Version: 1.6.5, June 16, 2026
Category: Energy, Meters and monitoring
Kind: Marketplace integration
Needs: Needs the Marketplace (HACS on 2026.10 and older)
Domain: hydropeak
Source: github.com/Beat-YT/hydropeak-ha
Issues: Report an issue

Independent directory, made by the developer of Vulpo. Not affiliated with Home Assistant or the Open Home Foundation.

About

Hydro-Peak is an integration that tracks Hydro-Québec winter peak events, including Winter Credit and Flex-D offers. It retrieves event windows and preheat periods from Hydro-Québec's public open data, without a customer account or login. Binary sensors show whether a peak or a preheat period is in progress, plus whether a morning or afternoon peak falls today or tomorrow. Timestamp sensors give the event start and end, the preheat start, and the beginning and end of the anchor period. The schedule refreshes during the day so automations can use current times. Setup happens in the UI, where the offer and the preheating duration in minutes are chosen, and the duration can be changed later in the options.

Automatic summary of the README and code of Beat-YT/hydropeak-ha. Something wrong, or are you the maintainer and want your own text here? Get in touch

Supports

Uses the vendor's cloud Needs an internet connection and an account with the vendor.
From the Marketplace Installed through the Marketplace, formerly HACS.
Actively maintained Its author released or pushed a change in the last six months.

Provides

Sensors

Setting it up

Install it from the Marketplace and restart Home Assistant, then add it under Settings, Devices and services.

HydroPeak Configuration

Choose the Hydro-Québec peak offer
Set the preheating duration (in minutes)

After setup

Set the preheating duration (in minutes)

Texts from the code of Beat-YT/hydropeak-ha.

Entities

Binary sensorsPeak in progress, Preheat in progress, Peak Today AM, Peak Tomorrow AM, Peak Today PM, Peak Tomorrow PM
SensorsEvent Begin, Event End, Preheat Start, Anchor Period Begin, Anchor Period End

From the README

Hydro-Peak is a lightweight Home Assistant integration dedicated to monitoring Hydro-Québec peak events. This integration helps you optimize your energy consumption and potentially reduce costs by leveraging preheat events and peak event timings. It uses the modern hydro-quebec api to retrieve events.

From the README of Beat-YT/hydropeak-ha, MIT License. Shortened.