General
Model: NW Immersion Silver Star
Capacity: 4–6 People
Sauna Type: Outdoor Traditional Finnish Sauna
Construction: Delivered Fully Assembled
Made In: Washington, USA
Dimensions
Exterior Dimensions: 8'D x 13'W x 9'3"H
Covered Porch: Integrated Covered Entry Porch
Construction
Wood Species: Premium Western Red Cedar
Construction Method: Residential-Style Construction
Insulation: Full Rockwool Insulation (Walls, Ceiling & Floor)
Material Philosophy: Pure Materials Construction™ — Built without hidden glues, plastics, adhesives, or chemical treatments inside the heated environment
Roof System: Standing-Seam Metal Roof with Waterproof Membrane
Foundation: Pressure-Treated Structural Base
Flooring: Drainable Cedar Deck
Finish: Natural Livos Oil Exterior Finish with Low-VOC Exterior Paint
Sauna Interior
Bench Layout: Two-Level Cedar Benches
Upper Bench Length: Two 6'4" Benches
Ventilation: Engineered Airflow System for Balanced Heat & Fresh Oxygen
Lighting: Interior LED Lighting & Exterior Halo Lighting
Heater Options
Compatible with premium electric or wood-burning sauna heaters.
Available Options:
- HUUM Electric WiFi Heater Packages
- HUUM HIVE Flow Mini Wood-Burning Heater
*Other brands available by request (IKI, Harvia, Saunum, etc.)
Electrical (Electric Models)
Power Requirement: Dedicated 220–240V Circuit
Connection: Hardwired or 50-Amp RV Outlet Compatible