Where do i connect this third greyish hose?
I bought this new whirpool massage tub
It cam with 3 hoses one ends connected, the other end open
Understand the red braided goes wall hot water line, the blue braided goes wall cold water line.
Where do i connect this third greyish hose?
Pictures attached
I bought this new whirpool massage tub
It cam with 3 hoses one ends connected, the other end open
Understand the red braided goes wall hot water line, the blue braided goes wall cold water line.
Where do i connect this third greyish hose?
Pictures attached