Features of a hot tub differentiate one hot tub from another, from jet types and configurations through to seating, pumps, and those luxury extras such as lighting and entertainment. Now, you’ve done your research, you know the benefits, and you can’t wait to enjoy all the goodness of your own hot tub.
Spas need water and electricity, so choosing the best pump for the tub size is important as is selecting the right size for how much you want to budget. Powering and warming an eight-seated in-ground tub, for instance, will cost more than running an above-ground two-seater, but if you need the larger model you can save considerably depending on the choices you make before installation.
If possible, it is always best to try out hot tubs when they're filled with water and operating. A hot tub shell that seems comfortable and well-suited for your height when seated or stretched out will feel a lot different once you're buoyant and more weightless. Try out each seat, moving from each mold and curve, to see how it feels for you and how it will feel when shared with others. For example, see if the tub is roomy enough or if there's too much knee-to-knee contact and not enough arms spread across the edge room for your liking.
No doubt hot tubs are relaxing and romantic for most, but sometimes they're an important part of physical rehabilitation or low-impact exercise. Many of today's tubs from jacuzzi for sale come in a longer, lap-pool shape and operate as a kind of swimming treadmill for doing laps in place. If the shape is long or wide enough -- whether circular, irregular or rectangular -- a hot tub is great for physical therapy because it provides resistance for building or maintaining muscle strength and some jet pulsation to aid circulation and prevent or relieve tight muscles.
Maybe you envision a snugly tub built for two or a party- or family-sized model for eight, but choosing a small- or large-capacity model is a big consideration. It may be easier and more affordable to run a smaller spa, but if you have plans to grow your family or want to invite friends over to share the waters, allow for enough room for four people. Buying a huge tub for six or eight might be ideal if you entertain a lot or have kids who want to share the tub with friends, but calculate the costs first before diving into the expense and ongoing upkeep.