Sale AdEnd Of Summer Sale EventSave Thousands And Get Big Discounts! Minnesota Hot Tubs has big offers on the most popular models of hot tubs and swim spas. For first-time buyers with no prior purchase, we are offering special financing and giving $1500 in free accessories with the purchase of your new tub! We are awarded for being the best service service teams and do it right the first time when we install your new tub or swim spa. Our financing option lets you have your own spa that you can pay for up To 48 months, with 0% interest.