Zero Minimum Differential: Features an internal pilot-operated construction that functions effectively even at 0 psi

while 94G00 is the commonly referenced catalog ID

Product Specifications: Model: 740-1 1/4-60 (identical to 0383368)

the York S1-025-38951-000 Ignitor is compatible with any model from these brands that originally utilized the 025-27731-702 ignitor

it mounts directly to the motor shaft for maximum power transfer and reduced mechanical failure points

Lochinvar & A.O. Smith 100093992 Burner Assembly 318973-401 Zero Minimum Differential: Features anThe Lochinvar & A. O. Smith 100093992 Burner Assembly is a precision engineered OEM replacement part designed for high efficiency natural gas (NG) water heaters and commercial boilers. As a NAT Final Burner Assembly, this component is critical for maintaining the correct fuel to air ratio required for clean combustion and stable flame patterns. Utilizing a genuine 100093992 burner ensures that the appliance maintains its original thermal efficiency