Lochinvar & A.O. Smith 100111050 Blower 320720-756 this 115Vac single-phase unit is

this 115Vac single-phase unit is a technical match for the 917305 model

The valve is factory-set and sealed at 150 PSI

What is the difference between the T22ABC-3 and the T22ABC-3C

How do I confirm the manifold pressure after conversion

This genuine Spence valve parts kit addresses these common maintenance issues by replacing the high-stress internal components that sustain the 0

Lochinvar & A.O. Smith 100111050 Blower 320720-756 this 115Vac single-phase unit isThe Lochinvar & A. O. Smith 100111050 Blower Assembly is a critical OEM replacement part engineered specifically for BTH 199 and BTH 250 high efficiency commercial water heaters. As a veteran technician, you know that maintaining the correct air fuel mixture is non negotiable for system longevity and peak thermal efficiency. This centrifugal blower features an integrated Variable Frequency Drive (VFD) that responds to Pulse Width Modulation (PWM)