Taco 554-4 Motion Sensor Starter Kit

Enhancing circulation efficiency, the Taco 554-4 starter kit uses motion-sensing technology to activate hot-water recirculation only when needed. The sensor detects occupant movement and triggers the system to deliver hot water quickly while reducing energy waste. Designed for easy integration with compatible Taco recirculation products, the kit reduces wait times at fixtures and improves user comfort. Ideal for residential hot-water systems seeking smarter, on-demand operation.