Thermo wood cladding panels for saunas and hot tubs are a durable and safe solution designed for high-heat and high-humidity environments. Thermally modified spruce or pine is resistant to temperature fluctuations, moisture, and warping, ensuring long-lasting stability. Free from resin and chemicals, these panels are safe for skin contact, pleasant to the touch, and create a healthy, comfortable atmosphere. Perfect for sauna walls, ceilings, benches, and hot tub cladding, thermo wood combines natural beauty with outstanding performance. ESSPO Wood offers a wide range of profiles, wood species, and dimensions to match your project requirements.
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Thermo Wood Cladding Panels for Saunas and Hot Tubs
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Sauna & Hot Tub Cladding / Thermo Wood Cladding / Thermo Wood Sauna & Spa / Pine / Spruce
Saaremaa Sauna HT
From: 48,28 €
- Thickness: 42 mm
- Width: 117 mm / 92 mm
- Length: 2.7 - 5.7 m
Sauna & Hot Tub Cladding / Thermo Wood Cladding / Thermo Wood Sauna & Spa / Pine / Spruce
Saaremaa Sauna HS
From: 48,28 €
- Thickness: 42 mm
- Width: 117 mm / 92 mm
- Length: 2.7 - 5.7 m
Long-lasting and resistant
Thermo wood withstands heat, humidity, and microclimate changes.
Resin-free
Safe for skin contact, pleasant to the touch even at high temperatures.
Natural & eco-friendly
Produced without chemicals, safe for people and the environment.
Dimensional stability
Resists warping and cracking, even in intensive use.
Versatile use
Ideal for walls, ceilings, benches, and hot tub exteriors.
Aesthetic appeal
Warm color tones and natural wood texture create authentic sauna charm.
FAQ about Sauna & Hot Tub Cladding
What type of wood is used for sauna cladding?
Usually thermo spruce or thermo pine, both naturally heat-resistant and featuring beautiful wood texture suitable for wellness spaces.
Is thermo wood suitable for humid sauna or hot tub areas?
Yes. Thermally modified wood resists moisture, mold, and deformation, making it ideal for both dry and humid sauna environments, as well as hot tub cladding.
Why choose thermo wood instead of untreated wood?
Thermal modification improves durability, dimensional stability, and reduces resin. The panels stay beautiful longer and require less maintenance.
Can thermo cladding be used for sauna benches?
Yes. Thermo spruce and pine are widely used for benches – safe, smooth, heat-resistant, and comfortable to sit on.
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