I found this while cleanig as I am getting ready to move. This is the body of a 57W AQUA UV Steralizer. WYSIWYG! this is the model with the wiper.
asking $80 Shipped.
https://www.marinedepot.com/Aqua_UV...Aqua_Ultraviolet-AV2271-FIUVUU-AV2271-vi.html
asking $80 Shipped.
https://www.marinedepot.com/Aqua_UV...Aqua_Ultraviolet-AV2271-FIUVUU-AV2271-vi.html