Needs heat sensors master spa hot tub. The item "Master spa hot tub" is in sale since Wednesday, January 29, 2020. This item is in the category "Home & Garden\Yard, Garden & Outdoor Living\Pools & Spas\Spas & Hot Tubs". The seller is "ejmaenner1123" and is located in Philadelphia, Pennsylvania. This item can't be shipped, the buyer must pick up the item.