You’ve been longing for a luxurious hot tub for those cool fall and winter evenings. The thought of slipping away to relax at the end of each day is something you dream of. But, is spring really the best time to buy? Once the weather warms up, won’t you have to wait through spring in summer to be able to use it? No more! Turn your hot tub into a cooling tub this summer. Let us introduce you to Caldera’s CoolZoneTM technology – your year-round ally for the ultimate in hot tub enjoyment.