Hello All,
I'm researching a spa purchase and at the moment I am looking at the Coast line of spas. I notice that Coast offers a full foam insulation option. Whilst I live in North Texas, I'm not as concerned with lower temps for freeze hazard as I am with heat retention during the cooler months. I have a local dealer to visit soon and ask, but I thought I'd collect the thoughts of current Coast owners that opted to get the extra insulation option.
I believe that a full foam option would afford a better installation by keeping hoses and other components in place as well as provide better heat retention. I would appreciate Coast owners who have this option to comment about their experience. Thanks.