Home Assistant integration for Dimplex Hub — heat and hot water control for Dimplex appliances
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Updated
Sep 20, 2026 - Python
Home Assistant integration for Dimplex Hub — heat and hot water control for Dimplex appliances
Control a Dimplex Optimyst Cassette electric fireplace (older BLE-remote generation) from Home Assistant via an ESP32 BLE↔MQTT bridge. Reverse-engineered protocol included.
Repository for Home Assistant HACS integration for Dimplex heatpumps via modbus
Control your Dimplex NWPM via Home Assistant using the modbus interface.
Unofficial async Python client for Dimplex (GDHV IoT) heating appliances
Local integration for Dimplex heat pumps equipped with the NWPM Touch network extension or a System M heat pump. The gateway (a Carel pCOWeb board) runs a local Mosquitto MQTT broker and, optionally, a Modbus TCP server; this integration talks to both and does not depend on the Dimplex cloud.
dimplex-pcoweb-exporter - Carel pCOWeb card ModBus client as a Prometheus metric exporter
To associate your repository with the dimplex topic, visit your repo's landing page and select "manage topics."