The typical range for hot tub installation cost is $2,000 to $11,000 with a national average of $6,000. Cost factors for hot tub installation include the hot tub size and type, its design and material ...

Courtesy of www.MikeHolt.com. Based on the 2020 NEC. Part III of Art. 680 covers storable pools, spas, hot tubs, and immersion pools. Permanently installed versions of these are covered by Part IV.

Electrical installations for spas, hot tubs, and hydromassage tubs must comply with Part I of NEC Art. 680. The requirements that apply specifically to spas and hot tubs are in Part IV. Those that ...