Custom Indoor Sauna Room - 7' x 10' x 8' - Finnish Sauna Builders
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This complete sauna package includes everything you need to build an authentic Finnish sauna experience, whether you're a DIY enthusiast or a professional contractor.
Our custom indoor sauna kit arrives with all interior components precisely cut and tailored to your room dimensions. Simply provide the framing, insulation, electrical wiring, and exterior wall covering—we supply the rest. Building your dream sauna has never been easier or more affordable.
Select from three exceptional wood types, each offering distinctive benefits for your sauna interior:
- Grade A Knot-Free Western Red Cedar
- Thermo Aspen/Alder
- Thermo Poplar
Customizable Bench Configurations
What's Included in Your Custom Sauna Kit:
- Foil vapor barrier for proper moisture protection
- Ergonomic backrests for comfortable relaxation
- 1×4 tongue & groove boards (walls & ceiling) in your selected wood
- Clear 1×4 bench boards with supports (20″ deep) in matching wood—custom-built to your chosen configuration
- Corner moldings for walls, ceiling, and baseboards (matching wood)
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All-glass sauna door with wood handles and trim
- Frame: 27.2″ × 78.7″ (690 × 2000 mm)
- Glass: 24.4″ × 77.3″ (620 × 1963 mm)
- Frame thickness: 1.65″ × 3.6″ (42 × 92 mm)
- Rough opening required: 28″ × 80″
- Duckboard flooring for walk area (matching wood)
- Upper and lower vent grills for proper air circulation
- Traditional sauna bucket with liner and ladle
- Sauna thermometer for temperature monitoring
- Comfortable headrest
- Marine-grade, wall-mount, vapor-proof sauna light
- Detailed installation instructions for easy assembly
Important Installation Notes:
- Recommended ceiling height is 8 feet per manufacturer safety and clearance guidelines. For custom ceiling heights, please contact our support team.
Expert Support Available
Contact your Finnish Sauna Builders Specialist today for personalized guidance in creating the perfect sauna room for you and your family.
Note: Your sauna shipment will include an all-glass door, though some photos may display a glass wall for reference. Backrests are shipped flat; if you'd like an angled backrest, additional spacers can be easily created on-site to achieve your desired pitch.
Note: Wall boards run in the standard horizontal direction unless room width exceeds 8 ft; in such cases, an interior seam will be added where two boards meet to span the width.
Heater Key Differences
Power Output:
- Harvia Cilindro: Highest output at 11 KW — ideal for the largest sauna rooms
- Harvia Virta & Virta Combi: 10.5 KW — powerful performance with premium features
- Harvia Club: 10 KW — strong output in a commercial-grade floor-standing design
Control & Connectivity:
- All four models feature full WiFi connectivity with app-based remote control and scheduling
Design & Model Series:
- Cilindro Series: Iconic tall cylindrical design with massive stone capacity — the highest output in this lineup at 11 KW
- Club Series: Floor-standing commercial-grade design built for high-capacity and heavy-duty use at 10 KW
- Virta Series: Premium wall-mounted heater with WiFi, safety railing, and 10.5 KW output
- Virta Combi Series: Everything the Virta offers, plus an integrated steam generator for a combined sauna and steam bath experience
Included Accessories:
- All models come with heater stones included
- Harvia Virta and Virta Combi both include a protective safety railing
- Harvia Virta Combi is the only model with a built-in Combi steam function — delivering both traditional dry sauna heat and steam in one unit