Materials

Cedar vs Hemlock Sauna

Wood choice changes the cabin’s appearance and user experience, but it should not distract from heater architecture, electrical load and build quality.

SaunaVerdicts take: Choose cedar if its aroma and appearance matter to you; choose hemlock when you prefer its look or the exact model you want uses it. Model-level construction matters more than broad wood stereotypes.

Both woods appear in current infrared cabins

JNH currently sells hemlock and red-cedar variants across multiple infrared lines. That gives a useful reminder that heater system and wood choice are separable decisions.

Compare untreated vs finished surfaces

Manufacturer finish, adhesives and maintenance instructions matter. Do not apply stains or finishes inside a hot cabin unless the manufacturer explicitly permits them.

Use the exact model specification

Weight, dimensions and electrical requirements can differ between cedar and hemlock variants or generations. Verify the current product page.

Primary sources

Specifications and installation requirements can change. Confirm the current manual for the exact model before purchase or installation.