Comparison : Item # S125F24H90, 24" Radius 90º Split Duct Sweep
Item # S15F24H90, 24" Radius 90º Split Duct Sweep
Item # S2F24H90, 24" Radius 90º Split Duct Sweep
Item # S25F24H90, 24" Radius 90º Split Duct Sweep
Item # S3F24H90, 24" Radius 90º Split Duct Sweep