Description
Maintain optimal safety and performance in hydronic heating systems with the Honeywell/Resideo L4006E1109/B Manual Reset Aquastat Controller. Ideal for boilers, storage tanks, and equipment utilizing immersion wells or direct insertion, this reliable high-limit temperature control device ensures dependable operation when set limits are exceeded.
Features:
- Totally enclosed Micro Switch snap-acting switches operate on temperature rise to setpoint.
- Visible control point scale and external adjustment screw permit easy setting.
- Horizontal or vertical insertion of the sensing element.
- Direct or well immersion of the sensing element.
- Models available for strap-on mounting.
- Remote bulb model may be used to sense air temperature in ducts and in outside air sensing applications.
- Select models include heat-conductive compound.
- Select models have wells.
- UL limit rated device.
