The Nomad Collapsible Soaking Tub With Coil ($999) allows you to take the comforts of home with you no matter how far off the beaten path you go. The Nomad can be setup in the backyard or folded down to fit in a 14″ x 16″ x 30″ duffel bag and taken camping. It holds 225 gallons of water and measures 60″ dia. x 24″ h. The heater coil can be heated with propane, natural gas or firewood. It’s made from 1.25″ stainless steel tubing and uses thermosyphoning to circulate the water. If you’re roughing it, they suggest using a pump like the Honda WX10 to drain and fill the tub.