Wall Case Dimensions

RAB71A Wall Case
Heavy gauge galvanized steel, with insulation
A-42", B-13 3/4", C-16"
RAB71A also available in 16", 24", 28" and 31" depths

RAB77A Wall Case
Molded SMC fiberglass-reinforced polyester compound
A-42 1/8", B-13 7/8", C-16 1/4"

Wall Opening Dimensions
Add 1/4" to A and C dimensions for all cutout size
RAB71A - 16 1/4" min. H X 42 1/4" min. W
RAB71A also available in 16", 24", 28" and 31" depths
RAB77A - 16 1/2" min. H X 42 3/8" min. W

Related Links

• Wall Case Dimensions
• Electrical Connection
• Ducted Applications
• Receptacles / Sub-Bases
• Power Connection Kits for PTAC models
• Installation Checkpoints