MWT4 Wood-Fired Hot Tub

The Mande Spa USA MWT4 is a masterpiece of European craftsmanship, created to deliver the ultimate wood-fired hot tub experience. Arriving fully assembled and ready to use, the MWT4 transforms any outdoor space into a private haven of relaxation and connection — with no electrical hookup required. Its ergonomically contoured fiberglass interior, finished in a stunning white mother-of pearl tone with a soft, elegant shimmer, provides a comfortable and spacious environment for up to four people to sit and unwind freely. The exterior is crafted from premium Scandinavian ThermoWood® — naturally enhanced for exceptional strength, durability, and weather resistance — presented in its authentic, warm natural finish.

Precision-Engineered Performance
Every detail of the MWT4 is designed to deliver premium performance with minimal effort. Expertly handcrafted in Lithuania — one of the Baltic states of Northern Europe renowned for its sauna and spa traditions — this high-efficiency hot tub operates entirely without electricity, relying solely on the precision of its advanced wood-fired system. At its core is a self-cleaning corrugated stove, meticulously engineered to maximize heat transfer and reduce wood consumption, achieving outstanding efficiency while preserving the authentic charm of traditional wood heating.

Intelligent Heating Technology
An intelligent dual-flow circulation system continuously draws cooler water from the base and redistributes it from above, ensuring a consistently even and comfortable bathing temperature throughout every session. A carefully designed air chamber between the fiberglass insert and thermowood exterior becomes super-heated during operation, significantly accelerating warm-up times and improving overall thermal retention. With a water capacity of approximately 317 gallons, the MWT4 heats from 40°F to 95°F in just 1.5 to 2 hours — remarkably fast for a wood-fired hot tub of its class.

Key Specifications
— Capacity: Up to 4 people
— Water capacity: ~317 gallons
— Heat-up time: 40°F to 95°F in 1.5–2 hours
— Interior: Ergonomic fiberglass, white mother-of-pearl finish
— Exterior: Scandinavian ThermoWood®, natural finish
— Heating system: Wood-fired, self-cleaning corrugated stove
— Electricity required: None
— Circulation: Dual-flow system (draws from base, redistributes from above)
— Thermal insulation: Super-heated air chamber between fiberglass and exterior
— Origin: Handcrafted in Lithuania
— Delivery: Arrives fully assembled