Description
The Xylem-McDonnell & Miller 334100 Float Assembly is a part that controls water levels in HVAC systems, but is specifically designed for the 25A series. This controls the water level in a boiler or tank, so that the water level is always at the proper level and no damage is caused by overflows or low water. It senses water levels and activates the corresponding mechanism to keep it stable. It is suitable to use it for heating systems as it aims at enhancing safety and improving the efficiency of a system by reducing the chance of the boiler breaking down, eliminating breakdowns and reducing equipment downtime.









