the S1-3400-3151 is a standard high-limit component commonly used across York

Operating at a synchronous speed of 1800 RPM with a NEMA 56 frame

The Dwyer 2000-00N Magnehelic Differential Pressure Gage is the industry standard for monitoring fan and blower pressure

ensure the green spring is properly seated within the spring chamber to avoid erratic delivery pressure or hunting

Its versatile mounting orientation and adjustable scale allow for precise calibration in the field

Bradford White 239-43571-00 Rectifier Harness 322027-701 the S1-3400-3151 is a standardThe Bradford White 239 43571 00 Rectifier Harness is a critical electrical component engineered specifically for high efficiency water heaters within the EF and EF 2 series. As a veteran technician knows, maintaining the integrity of the flame rectification circuit is paramount for consistent burner operation. This OEM water heater part functions as the primary bridge for converting alternating current (AC) into the direct current (DC) signals