Do you have a question about the S&P SILENT CHZ DESIGN and is the answer not in the manual?
Details on how to install the SILENT DESIGN axial extractor fans correctly and safely.
Guidance on connecting the SILENT DESIGN axial extractor fan to the power supply.
Explains the automatic operation mode of the SILENT CHZ DESIGN fan based on humidity.
Describes the 'Interval' function for managing fan run times and pauses.
Details on overriding the humidistat using an external switch for automatic operation.
Explains the 'start-up timer' function to delay the extractor's initial operation.
Lists the default factory settings for the SILENT CHZ DESIGN fan's functions.
Instructions for periodic cleaning and maintenance of the SILENT DESIGN extractor fan.
Information regarding warranty, tampering, and contacting dealers for service.
Guidelines for the safe disposal and recycling of the product according to EEC legislation.











