Swim Spa Covers
Master Spas covers lock in heat and save you money. Safety, protection, and energy efficiency are all key components of the exclusive Master Spas Covers. We only manufacture covers that are built to the strict ASTM-F1346 standard for lockable safety covers. Not only do we build our swim spa covers to this strict standard, but we prove it by certifying them through UL. Constructed using top grade marine vinyl with UV protection and high density 5” – 3” tapered foam, these covers lock heat in and last a long time, and that saves you money.
Axis Cover System
The Axis® Cover System uses a rolling technology to protect and insulate your Michael Phelps Signature Swim spa. Click here to find out more.