The V-Max sports all the floating goodness of its peers in a much bigger package. The V-MAX is our answer to people that want to offer couple floats or cater to larger sized individuals that appreciate that extra bit of space. SafeBuilt in overloading protection All weatherSuitable for indoor and outdoor use Double HullDouble hull GPR base with foam insulation for best cold retention External ChillerEasy to maintain temperature, between 3 degrees C (37F) and 40 degrees C (104F) Anti SlipAnti-slip surface on the floor for perfect grip No PlumbingEasy to Install, including hoses with quick connectors Quiet operationBuilt-in self-priming circulating pump SoftwareWIFI Connection,Control using the iOS & Android App