Wood Fired Hot Tub Coil. Average heating times from 1.5 hours for an 800l uninsulated pool. You only need two things to work your wood fired hot tub:.
The wood fired hot tub coil kit can be attached to any tub converting it into a wood fired hot tub. Everything is included for quick and easy installation, all you need is a power drill and the tub. You only need two things to work your wood fired hot tub:.
