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SaunaLife Model S6B Wood Burning Hot Tub

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Original price $7,689.00
Original price $7,689.00 - Original price $7,689.00
Original price $7,689.00
Current price $6,990.00
$6,990.00 - $6,990.00
Current price $6,990.00

💳 As low as $583/mo with Shop Pay Installments  |  0% APR available on qualifying orders  |  See payment options at checkout

Most hot tubs require an electrician, a concrete pad, and weeks of installation. The SaunaLife Model S6B Wood Burning Hot Tub arrives fully assembled, requires zero electricity, and heats 436 gallons from 40°F to 95°F in 90 minutes to 2 hours — the fastest-heating wood-burning hot tub available. That's the engineering edge of SaunaLife's patented dual-chamber stove: a self-cleaning corrugated design that transfers heat from exhaust smoke back into the water, cutting wood consumption by up to 50% versus traditional wood-fired tubs.

The Black Thermo-Spruce exterior lasts up to 2x longer than cedar. The contoured dark grey fiberglass interior holds up to 7 bathers comfortably. It's the backyard centrepiece that asks almost nothing of you beyond wood and water.

Specifications

Capacity Up to 7 persons
Exterior 89" Dia x 40.2" H | Black Thermo-Spruce (1.65" thick)
Interior 80.7" Dia x 35.4" H | Contoured dark grey fiberglass
Water Capacity 436 gallons
Heat-Up Time 1.5–2 hours (40°F to 95°F)
Max Temperature 106°F (41.1°C)
Stove 304 stainless steel, dual-chamber, self-cleaning corrugated
Electricity Required None
Max Wood Length 16"
Warranty 2-year limited | Handcrafted in Northern Europe

Includes

  • Fully assembled hot tub
  • Matching Thermo-Spruce steps
  • Steel-reinforced foam insulated cover (dark grey marine vinyl)
  • 304 stainless steel chimney with cap
  • Integrated drainage tap

Shipping: Free curbside freight delivery by appointment.

Questions? Call us: 1-732-320-9269