ensuring the compressor never runs oil-starved

This high-performance 230V furnace motor operates at 1/32 HP and a rapid 3000 RPM

often mimicking a low refrigerant charge

Common signs include a loud humming or grinding noise upon startup

" You must reuse the existing 24V or 120V coil if it is functional or purchase a new compatible series coil for installation

Bard CMH-20 Control 318973-401 ensuring the compressor never runsThe Bard CMH 20 Low Ambient Control is a field installable kit engineered for Bard wall mount heat pumps to enable reliable cooling operations in low temperature environments. This pressure actuated fan cycle control maintains optimal head pressure by cycling the outdoor fan motor when ambient temperatures drop below 60F. Designed specifically for compatibility with Bard WH series units, the CMH 20 head pressure control prevents evaporator coil freeze