I am a first time buyer of a portable SPA. I've been in/out of so many dealers and websites and have conflicting information. I am interested in the Costco KeysBackyard Discovery Oasis Spa that is on sale for $2,999.
I've looked at comparing features with other brands and it appears that this model has
(2) pumps, right about of jets, 6 person, with lounge and all the other key items EXCEPT for insulation. I've read a article that this spa has about a R-Factor of 9.5 I was looking at MasterSpa which had a R-factor of 42. I live in the NorthEast (CT) so the cost factor during the winter is a concern.
Can additional insulation be added to a spa to increase the R-factor?
Most Spas with similar features to this Discovery Oasis sell for $4,500-6,000. Does anyone have any comments on this KeyBackyard spa? Is it a deal? Should I look at more expensive models?
I've been told that after looking at the key features, when it comes down to insulation, the monthly cost of an properly insulated spa will cover the additional costs after a few years vs buying a bargain spa.
Any insights would be appreciated.