Flexible Installation: Hermetically sealed copper construction allows for multi-positional mounting without affecting performance

420# cut-in)

Common Questions Is the Armstrong 811 suitable for low-pressure steam systems

66-inch restrictor hole

and power systems

Laars Heating Systems E2103600 Sensor R-407C Flexible Installation: Hermetically sealed copperThe Laars Heating Systems E2103600 Sensor is a critical 15' water temperature sensor designed for precision monitoring in high efficiency hydronic systems. Engineered for seamless integration with Laars boiler control boards, this thermistor based probe provides real time resistance feedback to the primary logic controller, ensuring accurate secondary loop or tank temperature tracking. The extended 15 foot lead allows for flexible aquastat placement