Product Specifications & Key Benefits: 11-Pin Octal Base: Simplifies installation and facilitates quick swap-outs in the field using standard relay sockets

this specific model is designed for 277V/460V primary input

checking your manual for Lochinvar 100165929 or 100-165-929 is the most accurate way to verify fitment

this switch provides the exact electrical contact ratings and port configurations required for a seamless drop-in installation on compatible Sterling and Heil-Quaker equipment

This HVAC replacement part is essential for restoring the boiler ignition system to factory performance standards

Carrier 332368-756 Replacement Kit 323080-701 Product Specifications & Key Benefits:The Carrier 332368 756 TXV Replacement Kit is a critical OEM thermostatic expansion valve assembly engineered for precise refrigerant metering in high efficiency systems. As a veteran grade HVAC expansion valve kit, this component ensures optimal superheat control by modulating flow based on evaporator load, preventing liquid slugging and protecting the compressor. This specific Carrier 332368 756 replacement is a factory authorized kit, providing a