The Helios Fans KWL PMAS 500 is a pump mixer connection set designed specifically for controlling the hot water heating register of the HygroBox KWL HBX 500 WW. It plays a critical role in regulating temperature and enhancing humidification performance in residential or commercial ventilation systems.
This compact and efficient set includes a 3‑way mixing valve with integrated control drive, a high-performance circulation pump, and durable brass screw connections for reliable and leak-free installation. The unit operates at a safe and energy-efficient 24V AC/DC power supply and features a 1/2 inch connection size for compatibility with standard systems.
With its precision components and seamless integration, the KWL PMAS 500 ensures optimal heating and humidity control for a healthier and more comfortable indoor environment