Outpost 4
Uncompromising by nature. Room for four.
The Outpost 4 is built around a simple belief: a space designed for your health should be healthy in every sense. Its black aluminum exterior needs nothing added to it, and the zero-VOC hemlock interior has no glues or sealants in the heat space. Because what you breathe in a sauna matters as much as how hot it gets.
Built for shared sessions without any compromise on the experience. Family, friends, or a dedicated daily practice with room to actually move.
Glueless & Non-Toxic Construction
Fully Insulated Metal Shell
Heats to 220°F
Comfortably Seats 4 People
A Clean Exterior That Takes Care of Itself
The black aluminum shell is weatherproof and built to stay that way without coatings, treatments, or upkeep. It just handles the elements.
Hemlock Interior, Nothing Added
The heat space is lined in non toxic hemlock with no glues or sealants. The air inside is as clean as the practice itself.
Built for Four, Designed for Daily Use
A larger footprint with removable benches that give you flexibility to stretch, work out, or simply share the space without feeling it.
Heat That Keeps Up
The Harvia 8kw The Wall heater is sized for the space, so four people get the same quality of heat as two.
Mood on Demand
Integrated LED lighting and optional app-controlled temperature and lighting adjustments let you set the tone before you even step outside.
Year-Round by Design
Active and passive ventilation with efficient heat retention means the Outpost 4 performs the same in January as it does in July.
Dimensions: 82 1/2" W x 51 1/2" D x 80" H
Materials: Western Hemlock and high-quality, weather-resistant aluminum metal siding exterior for outdoor durability.
Glass: 8mm tempered front and rear panels, with a weatherproof door.
Roof: Metal roofing with extended eaves for maximum weather protection.
Lighting: Integrated LED lighting throughout, providing an ambient mood and functional illumination.
Ventilation: Active and passive ventilation with integrated fan
Interior: Spacious, removable benches for four, ergonomic support, and easy cleaning.
All pre-fabricated wood components
Harvia 6kW “The Wall” heater (standard)
Sauna stones
Bucket, ladle, and thermometer
Towel pegs
LED lighting system + controls
Installation guide
WiFi Heater - HUUM DROP Series 9.0kW Sauna Heater Package - UKU WiFi Black -$1,150
Currently, all orders are available on a pre-order basis, meaning each product is made to order to ensure the highest quality and customization. As a result, delivery times typically range from 10 to 12 weeks from the date of purchase. We appreciate your patience and are committed to delivering your order as promptly as possible. If you have any questions or need updates during the process, our team is here to assist you.
