Resideo L4006B1163 Circulating Aquastat 326010-701 if the water level drops

if the water level drops below the probe

as well as Efficiency+ systems

Key Benefits High Precision Regulation: Maintains output pressure within +/- 0

Ammonia applications require specialized stainless steel or compatible bellows

Resideo L4006B1163 Circulating Aquastat 326010-701 if the water level dropsThe Resideo L4006B1163 is a heavy duty circulating aquastat designed to manage hydronic heating systems with precise circulator pump control. Built for boiler temperature regulation, this immersion aquastat features a SPST switch that makes on temperature rise, ensuring the pump only operates when the water reaches your designated setpoint. With a wide temperature range of 100F to 240F and an adjustable differential of 5F to 30F, technicians can