Peerless Boiler 54156 System Sensor 318423-701 Contractors can rely on this

Contractors can rely on this BASO series for consistent performance and standard 3/4 inch NPT pipe sizing integration

5-20 ohms) before condemning the module

16" dimensions

and appliances

Peerless Boiler 54156 System Sensor 318423-701 Contractors can rely on thisThe Peerless Boiler 54156 is a 12K ohm temperature sensor used in hydronic boiler systems to provide accurate resistance based temperature feedback to the control board. This allows the boiler to properly regulate water temperature, adjust firing rate, and maintain stable heating performance. When this sensor begins to drift or fail, common symptoms include short cycling, inconsistent heat output, ignition issues, or system lockouts. This component is