the MARS 11968 measures approximately 1-13/16 inches in diameter and 4-3/8 inches in height

a light snug with a wrench ensures the 1/4" flare cap remains secure under vibration and thermal cycling

Does this board require specific calibration

Smith 100109355 Ignitor Assembly is a mission-critical hot surface igniter (HSI) replacement designed for high-efficiency natural gas (NG) water heaters

Modine 5H0810740502 Regulator R-22 the MARS 11968 measures approximatelyThe Modine 5H0810740502 Regulator is an essential OEM replacement gas valve regulator designed to maintain precise manifold pressure within Modine gas fired unit heaters. Engineered for critical pressure regulation, this component ensures consistent fuel flow to the burner assembly, preventing fluctuates that lead to inefficient combustion or nuisance lockouts. This specific model serves as a direct replacement for 5H0719260002, offering a drop in