these are aerated pilots designed with fixed characteristics that resist linting

specifically engineered without a Rotor B valve

Industrial Build Quality: Durable cast iron construction with 2-1/2" ASME flanged connections for secure

Can I use this for both vertical and horizontal thermostats

Built as a robust alternative to OEM Bunn heating elements

Lochinvar & A.O. Smith 100208473 Connection Board 322057-301 these are aerated pilots designedThe Lochinvar & A. O. Smith 100208473 Connection Board (also identified as a Low Voltage Connection Board or LVCB) is a critical component for streamlining communication between internal boiler controls and external system devices. Specifically engineered for Armor AW151 AW801 condensing water heaters and WHN286 boiler configurations, this OEM replacement part serves as the central hub for low voltage signals. It facilitates proper landing points for