1x4 Thermo-Spruce Cladding STS4 - heat treated wall panels

1x4 (.59x3.5") Thermo-Spruce Cladding STS4 Actual Coverage 3.1"

• Ideal for saunas
• Greater durability
• Resists warping
• Free from chemicals
• Lighter weight
• Eco-friendly
• Ideal moisture content
• Narrow Grooves
• Angular Grooves
• Natural Wood
• Can be combined with other profiles

Thermory Spruce 1x4 STS4 profile offers an elegant wall surface for any sauna, with narrow grooves between broad cladding boards with rounded edges. It can also be combined with other profiles to create a unique look.

Installation

Designed for simple installation

Our sauna wall panels come in a tongue and groove profile to make installation and alignment easy, and our bench boards can be installed with no visible screws or installation hardware. As our materials can be installed in several different ways, we recommend consulting a licensed contractor to determine the best installation method for your project.

Downloadable PDF

• Alder, Thermo-Aspen, or Thermo-Spruce Wall Panel

Maintenance

To best maintain your sauna, we recommend wiping the benches with a clean washcloth after every use and treating with a sauna-specific cleaning solution at least once a year.

Do not power wash or use products containing bleach on your sauna.