Barrel Saunas — Mini Larch Wood Hot Tub Spa (Ø 1.5m) | 3-Person Wood-Fired Spa

• Seats up to 3 people, 1.5m inner diameter, ~1,200 litre capacity
• Solid Siberian larch construction, naturally rot- and insect-resistant
• Internal 30kW aluminium furnace for efficient, space-saving heating
• Ready-made benches, partition wall, and two-step ladder included
• Wooden bathtub plug for easy draining
• Delivered fully assembled, compact footprint for smaller gardens

Siberian larch's high resin content acts as a natural antiseptic barrier, resisting moisture and insects without chemical treatment, and it only grows more durable with age. The internal furnace design keeps the footprint compact and efficient, and this mini tub needs no building permit or concrete base — ideal for smaller outdoor spaces.

• Capacity: Up to 3 people
• Inner diameter: 1.5 m | Outer diameter: 1.54 m
• Wall height: 107 cm | Depth: 91 cm
• Volume: ~1,200 litres
• Wall thickness: 4.3 cm | Base thickness: 3.0 cm
• Weight: 120 kg
• Material: Solid Siberian larch
• Furnace: Internal 30kW aluminium stove
• Heating time: 2–4 hours to 38°C

Place the tub on a firm, level surface, fill with water, and light a wood fire in the internal furnace. Water reaches bathing temperature in roughly 2–4 hours. Use the built-in ladder and benches for safe, comfortable entry and exit.

Every Barrel Saunas hot tub passes material inspection and final quality testing before dispatch, backed by a full 3-year warranty and pressure-tested furnace welds — sized right for smaller households and cosy outdoor spaces.

Drain the tub through the wooden bathtub plug after use or before long storage. Rinse the interior to prevent mineral buildup, and apply wood oil to the exterior annually to preserve its weatherproofing.

This hot tub is delivered fully assembled with an estimated delivery time of around 5 days. See our Shipping & Delivery page for details, and our Returns & Refund Policy if a return is needed.