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Indoor Sauna · Custom indoor sauna

Saltwood Retreat

Saint Petersburg, RussiaCompleted by our team.

A glass-front sauna with an illuminated Himalayan salt wall, layered wood benching and a concealed Fresh-Air Breathing System.

Approx. Size
6′ × 8′
Capacity
3–4 People
Heater
HARVIA Electric Heater

Dimensions and capacity are approximate; seating capacity varies with the bench arrangement.

Project Overview

Materials & Finishes
Custom wood sauna interior
Bench Layout
Multi-level L-shaped benching
Lighting
Integrated bench and feature-wall lighting
Special Features
Fresh-Air Breathing System; illuminated Himalayan salt wall; decorative wood panel

Materials & Finishes

Benches
Custom wood bench construction
Feature Wall
Illuminated Himalayan salt and decorative wood-end panel
Heater Surround
Dark stone-look tile

Key Features

Fresh-Air
Breathing System

Fresh air delivered directly to the breathing zone.

A dedicated fresh-air channel is integrated beneath the sauna bench and delivers outside air directly to the breathing zone while the user is lying face down.

This dedicated breathing-air supply is an additional system, separate from the sauna’s general room ventilation. It remains discreetly concealed within the bench when not in use.

Fresh-Air Breathing System concealed beneath a flush wood cover in the sauna bench
CLOSED
Open bench-integrated Fresh-Air Breathing System outlet with its removable wood cover beside it
OPEN

5 views · Select an image to explore.

01Glass-front sauna with L-shaped benches, an illuminated Himalayan salt wall and a black heater
02Sauna interior with multi-level benches and a decorative wood-end panel on the back wall
03Wood sauna bench crossing an illuminated Himalayan salt feature wall
04Corner bench layout between the wood-end decorative panel and illuminated salt wall
05HARVIA electric sauna heater with stones in front of a dark tile feature wall

Technical Detail

Fresh-Air Breathing System · Airflow principle

Air flows from an exterior intake through a duct and control damper to the under-bench outlet and breathing zone. A separate branch drains condensate.

Principle diagram, not to scale. The condensate drain is a separate branch from the airflow path.

View diagram ↗

Let’s plan
your sauna.

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