You save money over the course of your hot tub's lifespan if you invest in a higher-quality tub. The more expensive tubs are also the ones with better hot tub insulation, meaning they're more energy-efficient. If your energy bills are lower every month, at some point, you'll have paid less for the higher-quality tub.

Soaking in the warm and bubbling water of a hot tub brings health benefits that have long been recognised. Used regularly, hot tub health and wellness benefits include a reduction in stress and anxiety and chronic pain, and an increase in circulation, recovery and general physical wellbeing.

When it comes to the number of gallons of water a swim spa holds, there is also a wide variety of sizes available on the market. Swim spas on the smaller end of the range can typically hold around 1500 gallons of water. The largest swim spas can hold well over 4000 gallons of water.

All self contained spas use 120VAC or 240VAC electrical spa packs. 120VAC: requires an isolated 15 Amp circuit breaker, an isolated circuit with no other appliances or lights on the circuit at any time.