if the existing outdoor fan blade is bent or out of balance

this 1/2 HP programmed motor is the standard for maintaining optimal CFM output and protecting the heat exchanger from overheating due to restricted airflow

reducing heat buildup and protecting internal windings from excessive inrush current

The Danfoss 034G7074 is a 26

Corrosion Resistance: Built to withstand the harsh environment of high-efficiency condensing flue gases

Bradford White 265-46007-02 Gas Valve 323613-751 if the existing outdoor fanThe Bradford White 265 46007 02 Gas Valve is an OEM replacement residential water heater control designed for precise manifold pressure regulation and thermostatic operation. This natural gas water heater valve features an integrated piezo igniter and a built in high limit switch (ECO) to provide critical safety protection against overheating. Engineered specifically for the Bradford White Defender Safety System, it utilizes a standard 1 2 inch NPT