Pay in 4 interest-free payments of $6.18 Learn more
Ships within 48 hours · Estimated delivery Sep 9 - Sep 14
Its corrosion-resistant finish is built to withstand the acidic condensate often found in high-efficiency venting environments
making it a staple for refrigerant line sets and potable water systems
this high-performance component is the administrative direct replacement for CTR1138
the internal motor stops during a power loss
Robertshaw 41-403 Hot Surface Ignitor Its corrosion-resistant finish is builtThe Robertshaw 41 403 Hot Surface Ignitor (271M) is a heavy duty silicon carbide igniter designed for consistent ignition in 120V AC heating systems. As a veteran grade furnace replacement part, this unit features high purity recrystallized silicon carbide construction (Crystar), providing the structural integrity needed for demanding cycles in boilers, rooftop units, and infrared burners. It serves as the direct Robertshaw 41 403 cross reference for