Technical library

Spec sheets.

Full engineering drawings, dimensions, materials and base requirements for every Tubmarine model, each as a PDF, ready to download in seconds.

Technical Library

Spec Sheets

Full engineering drawings, dimensions, materials and base requirements for every Tubmarine model — each as a PDF, ready to download in seconds.

Wood-fired

4–6 Person Wood-Fired

Our largest wood-fired soak — deep, rolling heat for four to six, fired from cold in around two and a half to three hours.

  • 316 marine-grade stainless steel
  • Kebony timber cladding
  • Integrated wood-burning heater

Wood-fired

2 Person Wood-Fired

The same wood-fired ritual, scaled for two — a compact footprint with full-depth immersion.

  • 316 marine-grade stainless steel
  • Kebony timber cladding
  • Integrated wood-burning heater

Electric

2 Person Electric

Effortless, always-ready warmth at the touch of a screen — twelve jets in intimate proportions.

  • 316 marine-grade stainless steel
  • Touchscreen control, 12 jets
  • Standard 32A electric supply

Electric

4 Person Electric

Twenty-four jets and a touchscreen running the show — warm and ready whenever you are.

  • 316 marine-grade stainless steel
  • Touchscreen control, 24 jets
  • Standard 32A electric supply

Electric

6 Person Electric

Our largest electric tub — thirty-six jets and room for six to stretch out, with a crane lift into place.

  • 316 marine-grade stainless steel
  • Touchscreen control, 36 jets
  • Standard 32A electric supply

Cold immersion

Stainless Steel Ice Bath

Chilled to 5°C and held there by a TECO chiller — built for the daily cold-water habit.

  • 316 marine-grade stainless steel
  • TECO TK 3000 chiller
  • Cools to 5°C and holds

Electric · USA

2 Person Electric — USA

US version: imperial dimensions, US delivered price and a dedicated 240 V, 40 A circuit.

  • Delivered to your door, insured
  • Shipped in an enclosed timber crate
  • US import charges payable on arrival

Electric · USA

4 Person Electric — USA

US version: imperial dimensions, US delivered price and a dedicated 240 V, 40 A circuit.

  • Delivered to your door, insured
  • Shipped in an enclosed timber crate
  • US import charges payable on arrival

Electric · USA

6 Person Electric — USA

US version: imperial dimensions, US delivered price and a dedicated 240 V, 40 A circuit.

  • Delivered to your door, insured
  • Shipped in an enclosed timber crate
  • US import charges payable on arrival

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