Wood-fired heaters are one of the most common methods of heating up your hot tub. Generally, wood-fired hot tubs heat quicker than electric, they are easy to maintain and have good longevity.

While wood-fired hot tubs offer the same potential for at-home relaxation, as electric ones do some of the differences are that wood-fired tubs heat up quicker than electric, they generally take approximately 2 hours to heat from 7 degrees up to 38-40 degrees

As these tubs are wood-fired, they only rely on wood to heat them, making them cheaper to run than electric hot tubs.