International Environmental 90000396 Blower Housing 326058-756 crankcase heaters are wired to

crankcase heaters are wired to be energized whenever the compressor is in the off-cycle to maintain a constant temperature differential between the oil and the suction gas

While a jumper can be used for temporary diagnostic continuity checks

making it a versatile choice for modern racks and high-speed compressors

verify current draw and shaft alignment to ensure peak performance in high-demand environments

OEM Compatibility: Specifically engineered for Bradford White water heaters to maintain factory airflow and gas-to-air ratios

International Environmental 90000396 Blower Housing 326058-756 crankcase heaters are wired toThe International Environmental 90000396 Blower Housing with integrated wheel is a critical OEM replacement component designed specifically for IEC fan coil units and direct drive blower coils. Built to heavy duty industrial standards, this assembly ensures optimal air distribution while maintaining the precise static pressure requirements of commercial HVAC systems. The housing is constructed from high grade materials to mitigate vibration and