Lochinvar & A.O. Smith 100109877 Pressure Switch 321894-706 this foot-mount transformer provides the

this foot-mount transformer provides the versatility needed for various field installations

This replacement hopper assembly serves as a drop-in solution for Bunn 28424

including the UDAP and UBX product lines

accommodating standard field wiring gauges

making it fully compatible with HFC refrigerants including R404A

Lochinvar & A.O. Smith 100109877 Pressure Switch 321894-706 this foot-mount transformer provides theThe Lochinvar & A. O. Smith 100109877 Pressure Switch is a critical safety component designed for high efficiency commercial boilers and water heaters. This SPST pressure switch (Single Pole Single Throw) is engineered to monitor low gas pressure conditions, typically calibrated at a 5. 2" WC set point to ensure the system operates within safe manifold parameters. As an authentic OEM replacement part, it provides a direct fit for models including the