Dipping in a hot tub is one of the best ways to relax and rejuvenate. A hot tub is a substantial investment, making it necessary to select an option that is equipped with smart features and can meet all your requirements. However, selecting a hot tub can be challenging, so to help you out, mentioned below is a list of top hot tubs of 2021.

1. Hudson Bay Spa – Hudson Bay Spa is a high-end and skillfully constructed spa solution. To offer a therapeutic massage, it comes equipped with fourteen stainless steel powerful jets and an energy-efficient motor. It can easily hold four people and also offers a digital control panel to provide maximum ease to the user. Moreover, this durable and lightweight tub is easy to install and will deliver a soothing massage.
2. Master Spas – In the long list of top hot tubs of 2021, Master Spas has gained immense popularity with its innovative features. They offer an amazing mix of standard features and smart upgrades such as waterfalls and unique bio-metric therapy in all models, regardless of the size. Moreover, the brand has some of the best high-tech features like UV-C and ozone sanitization, Bluetooth audio, and Wi-Fi module.
3. Hot spring – This brand offers a better selection of small hot tubs that can accommodate two or three people. Out of its twenty models, the lower-end varieties are equipped with 10 to 17 jets, whereas the premium-priced versions have 14 to 22 jets. Most importantly, its energy-efficient features deliver excellent massage therapy without consuming much energy.
4. Cal Spas – Among the various top hot tubs of 2021, Cal Spas is undoubtedly the brand with an extensive range to choose from. It is one of the only spa companies with saltwater sanitization along with UV-C and ozone options. Also, if you require a hot tub in an unusual shape, then this is the perfect stop for you. Besides square, it offers triangle and oval-shaped spas.
5. Bullfrog Spas – Bullfrog Spas is a popular brand with its unique therapy system that allows you to enjoy a customized spa session. With sixteen seat-back features for each seat in the tub, less tubing is required, improving overall efficiency. Along with pre-designed models, the manufacturer also offers custom-designed spas.
6. Sundance Spas – If you are searching for top hot tubs of 2021 , then you may want to add Sundance Spas to your list. From standard built-in abilities to adjustable jets, the brand offers some of the best features. It has a good variety of spas across entry-level, mid-level, premium, and luxury ranges. Even its entry-level hot tubs come with multiple shells, UV-C water sanitization, and waterfalls.

Before selecting any hot tub, you need to know its features and materials to select the best product.