Resideo L4081B1096 Control 320788-702 The standard BJ configuration features

The standard BJ configuration features a manual twist drain

ZXG05D2B1AA1C111A1

this genuine 1184690 replacement includes the thermal expansion valve

Ensure the internal rubber ball plug is not deteriorated if the valve continues to leak across the seat

Key Benefits: Fail-Open Security: The normally open configuration ensures continuous flow during power loss

Resideo L4081B1096 Control 320788-702 The standard BJ configuration featuresThe Resideo L4081B1096 Aquastat Controller is a high performance immersion style dual limit control engineered for gas or oil fired hydronic heating systems. As a critical component for boiler water temperature regulation, it features two independent SPST snap action switches driven by a single liquid filled sensing element. This High Low Limit and Circulator Aquastat provides a high limit operating range of 130F to 240F and a low limit circulator