Robertshaw 41-406 Hot Surface Ignitor This SPST temperature control

This SPST temperature control

The Cooper-Atkins 6142-20-3 is a high-precision vapor tension thermometer engineered specifically for remote monitoring in cold storage and commercial refrigeration units

The dual hubs allow the transformer to be mounted directly to a standard electrical knockout

The standard 450293-001 is a uni-directional liquid line drier

While it is a genuine Carrier OEM part

Robertshaw 41-406 Hot Surface Ignitor This SPST temperature controlThe Robertshaw 41 406 Hot Surface Ignitor (Manufacturer Model 271Y) is a professional grade heating system component engineered for high performance ignition across a wide range of HVAC applications, including furnaces, boilers, and unit heaters. This Norton hot surface ignitor is constructed from high purity recrystallized silicon carbide (Crystar), which provides the necessary thermal strength and stable electrical properties required for consistent