White-Rodgers 5D51-90 Control 30067439-890 Key Benefits Steam-Rated Performance: Engineered

Key Benefits Steam-Rated Performance: Engineered as a 230v10w SteamCoil to withstand the elevated thermal requirements of steam line applications

Natural gas springs are not rated for the compression required for LP pressures

including GSZ14 and CPKE series

the Trane TRR1122 Transformer is the heavy-duty OEM solution for reliable 24V control circuits

maintaining the original pitch and diameter is critical to prevent excessive amp draw and motor overheating

White-Rodgers 5D51-90 Control 30067439-890 Key Benefits Steam-Rated Performance: EngineeredThe White Rodgers 5D51 90 Control is a versatile fan and limit control designed for precise regulation of blower operation and high limit safety protection in forced air furnaces. Field tested for reliability, this unit features an 8 inch insertion bimetal element, making it an ideal universal replacement part for plenum installations where space is at a premium. The fan switch operates on a "close on rise" logic with an adjustable range of 50F to