Eliminate the need to drill holes in your spa cabinet with the Blue Wave Spa Cover Lift and Caddy. An undermount base provides hassle-free installation for all spas and hot tubs. Crafted from aluminum with a powder-coated finish, this cover lift is sturdy and rust-resistant. The gas spring design allows for simple removal of heavy, bulky spa covers without damaging your spa or breaking a sweat. Requires 36-in of clearance behind the spa to operate properly. When folded down, the cover is stored to the side of the spa for a more open view. 5-year limited warranty.