Welrok Local API

Select a device.

Device	Description
Welrok D2W	Voltage relay: load protection, power grid monitoring, MQTT and HTTP API for integrations.
Welrok MS	Master switch: centralized power control, MQTT, HTTP API and external button.
Welrok OZ	Thermostat with floor sensor and remote BLE air sensor, schedule, MQTT and HTTP API.
Welrok BASE+	Leak protection module: leak sensors and Modbus RTU support over RS485.
Welrok OZ old	Previous OZ version without an air sensor, produced until June 2025: schedule, MQTT and HTTP API for integrations.
Welrok AZ	Thermostat with one floor sensor: underfloor heating control, schedule, MQTT and HTTP API.