Bestway SaluSpa San Francisco Inflatable Spa

While the spa is rated for up to seven people, that capacity assumes a very cozy arrangement. For a comfortable experience where everyone has room to move, it is best suited for four to five adults.

Yes, the integrated app is quite reliable for remote control. It allows you to adjust the temperature, filtration, and massage settings from your smartphone, which is particularly convenient for pre-heating the water before you head outside.

Yes, the built-in Freeze Shield technology is designed specifically for this. It automatically activates the pump when the water temperature drops, preventing the water from freezing and protecting the internal components from damage in colder climates.

The spa is constructed from Tritech, a three-layer reinforced material designed to be puncture-resistant and durable. While it is significantly tougher than standard inflatable pools, it is still a soft-sided product and should be kept away from sharp objects or pets with claws.

This unit operates on a standard 110-120 Volt outlet. It is designed to be plug-and-play, so you do not need any specialized electrical work or high-voltage installation to get it running.

Heating time depends on your starting water temperature and the ambient air temperature, but generally, the heater raises the water temperature by about 2 to 3 degrees Fahrenheit per hour. Because of the energy-efficient insulation, it maintains that heat well once it reaches the target temperature.