Resideo L4081B1096 SPST High Limit Circulator Aquastat Controller Multi-Function 10°F Differential 3" Insulation

The Resideo L4081B1096 is a multi-function Aquastat controller for use in hydronic heating systems for controlling high and low-temperature limits. This controller is fitted with an SPST switch that controls both the high limit and the circulator pump; therefore, it is a essentialcomponent in the safe and efficient functioning of your HVAC. This aquastat is designed to work on 120 V AC and is flexible and dependable for use in homes and commercial buildings. It is intended to regulate water temperatures between 110°F and 240°F to maintain the system at safe working conditions.