What is the channel spacing for metal furring?

The typical channel spacing for metal furring depends on the application, whether it is for ceilings or walls, and the type of materials being supported. Here are the general guidelines:

metal furring Ceiling Applications:
Standard Drywall Ceilings: Metal furring channels are usually spaced 16 inches on center (406 mm) or 24 inches on center (610 mm). The exact spacing may depend on the weight of the ceiling material and the load requirements.
Heavy Ceilings or Additional Support: In cases where heavier materials are used or additional support is required, spacing may be reduced to 12 inches on center (305 mm).
metal furring Wall Applications:
Standard Wall Installations: For walls, metal furring channels are typically spaced 16 inches on center (406 mm), which is the standard for most drywall applications.
Heavier Wall Finishes: If the wall is to be finished with heavier materials like tiles, the spacing might be reduced to 12 inches on center (305 mm) for enhanced support.
Factors Influencing Spacing:
Type of Finish: The type of wall or ceiling finish material directly affects the spacing. Heavier finishes require closer spacing.
Building Codes and Manufacturer Guidelines: Always follow local building codes and the specific guidelines provided by the manufacturer of the furring channels.
It's crucial to adjust the spacing according to the specific needs of your project and to ensure that the structure meets safety and durability standards​ (Studcosystems)​ (clarkdietrich).