Do you have a question about the York CI Series and is the answer not in the manual?
Details CI3-CI12 models, their specs, and features for various applications.
Describes CI14 and CI15 models for high volume, low noise ventilation.
Details engineering specifications for CI1, CIL1, and CIL2 fan models.
Details engineering specifications for CIJ and CIT fan models.
Details engineering specifications for the CIF transfer fan model.