The Cradle Cover Lifter works for circular spas and spas that can't fit a regular lifter like the VX3.
Be aware that a support plate needs to be installed underneath the spa - the spa pool needs to be lifted and the bottom plate slid underneath. 2 persons can lift an empty spa pool using the edge of the acrylic while sliding the plate underneath.
Make sure not to fill the spa or put any water in it until you have fully installed the lifter.
Check out our installation instructions for the Cradle Lifter below.