Can I upgrade a 2

The Carrier LH660003 Pilot Assembly is a high-precision OEM component engineered for gas-fired furnaces and boilers within the Carrier

providing reliable sensing of positive

unlike traditional mechanical low water cut-offs

Lochinvar & A.O. Smith 100111824 Burner/Sleeve Assembly THPU32HP7Y Can I upgrade a 2The Lochinvar & A. O. Smith 100111824 Burner Sleeve Assembly is an essential OEM replacement kit engineered for high recovery commercial water heaters and industrial boilers. As a direct replacement for the legacy 211941 000, this assembly integrates a precision engineered burner head with a durable sleeve designed to optimize the combustion cycle. By facilitating an airtight fuel to air mixture before ignition, it ensures stable flame support and