Bromic Heating Affinity Smart Heat Dimmer 5-Channel Controller

The Bromic Affinity Smart-Heat® 5-Channel Dimmer Controller, Model BH3130063, delivers precise control for large residential and commercial electric heating installations. Each of its five channels supports up to 6,000 watts, providing a combined capacity of up to 30,000 watts when fully loaded. Heat output can be adjusted in accurate 1% increments, making it easy to fine-tune comfort across multiple outdoor heating zones as weather conditions and occupancy change.

Built-in 2.4GHz Wi-Fi and Bluetooth connectivity connects the controller to the Bromic Heating App for on/off operation, dimming, heater grouping, timers, schedules, multi-site management and configurable user access. The included Ethernet and 0–10V expansion board supports integration with compatible home automation and building management systems, while Amazon Alexa and Google Home compatibility provides convenient voice control.

Designed for compatible Bromic Platinum, Tungsten and Cobalt electric heaters, this five-channel controller supports multiple three-phase electrical configurations for larger heating projects. Its IP54-rated enclosure is suitable for wall-mounted indoor or outdoor installation and measures 19.7 inches high by 13.4 inches wide by 10 inches deep. Heaters connected to the same channel operate together at the selected output level, while the five-channel format allows a larger system to be organized into separately managed heating areas.