Durable Construction: Lightweight aluminum fins and tubing provide superior resistance to common environmental pollutants

This direct replacement control board features a 120-second factory-set blower off-delay and supports both 24VAC and 115VAC humidifier outputs

this model is specifically designed for floating control signals where the controller provides an increase or decrease signal to position the drive

and TF series models from 100 to 400 MBH

Key Benefits Plenum Rated Construction: The all-metal body meets strict code requirements for installation within ceiling plenums and sensitive air handling spaces

York 026-47323-000 Block 319852-301 Durable Construction: Lightweight aluminum finsEnsure reliable oil return to your York YVAA air cooled screw chiller with the York 026 47323 000 Block Oil Eductor. Designed to operate on the Venturi principle, this critical OEM replacement part uses high pressure gas or pressure differentials to create a vacuum, effectively drawing oil from the evaporator or separator and returning it to the compressor. In large scale HVAC systems, maintaining the proper oil concentration is vital for protecting