Wood Fired Hot Tub With External Burner And Led LightOur essential model wood fired hot tub with external burner and led light allows for more room in the hot tub to accommodate more people, they are great for relaxing and destressing after a long hard day at work, they are also great for spending some quality time with family and friends. The heating time for our wood fired hot tub with external burner is around 2. 15 hrs. Included in this package is Our hot tub insert is cast in fiberglass and comes