Harvia Custom Sauna
Harvia Custom-Cut Saunas
Create a sauna built around your exact room dimensions, layout, lumber preference, heater style, and design goals.
For high-end residential projects and custom wellness spaces that need more than a standard kit.
What's Included
- Pre-cut wall and ceiling T&G cladding
- Bench(es) and bench supports
- Under-bench full-spectrum LED lighting
- Backrest(s) and interior trim
- Pre-hung door with hardware
- Sliding vent cover and vapor barrier
- Heater with digital Wi-Fi control
- Sauna accessory kit
Designed around your framed room, not a fixed footprint.
Curated wood selections, heaters, and stone options.
Salt, infrared, and custom lighting available.
Choose your wood
Each lumber selection brings a distinct look, aroma, and sensory experience to the finished sauna. All options are premium-grade and sourced for performance in high-heat environments.
- Thermally Modified Hemlock — Warm brown tones, enhanced durability and moisture resistance.
- Clear Prime Cedar — Knot-free, warm smooth tones with a classic cedar aroma.
- Rustic Red Cedar — Vibrant reds and rich browns with striking grain; spicy-sweet scent.
- Hemfir — Light pale brown, fine straight grain, fresh natural wood scent.
Engineered for performance
Heater selection is based on your room's cubic footage and power supply. Once we know the required kilowatt range, we recommend styles that meet your design and performance goals.
Harvia Heaters
Finnish-built and time-tested with consistent, powerful heat. CX Digital Controller and Xenio Wi-Fi Touch Pad included. Models: Virta, Spirit, Wall, KIP, Virta PRO.
EOS Heaters
German-engineered with a modern edge. EOS Touch 3 Wi-Fi Control included. Models: Mythos S35, Mythos S45, Cubo Avantgarde, Gracil, Invisio.
Elevate heat performance
Select sauna stones that enhance performance, hold heat evenly, and complement your heater's design. Crafted for durability, efficient heating, and visual impact.
- Harvia Stones — Naturally rugged and sauna-tested; Rounded Sauna Stones.
- EOS Stones — Sculptural and refined with a design-forward look; Cubius Loop 4 and Cubius stones.
- Universal Stones — Maximum thermal mass and long-lasting durability; Standard, Vulcanite, and Blizzard varieties.
Complete the experience
Every Custom-Cut Sauna includes a Deluxe Accessory Kit — thoughtfully selected accessories crafted for durability in high-heat environments, adding both utility and a polished finishing touch.
Harvia Deluxe Kit
Stainless steel bucket and ladle with wooden handles. Thermometer and hygrometer for accurate sauna management.
EOS Lux Kit
Matching bucket and ladle sets. Thermometer and hygrometer available separately.
Set the mood
Every Custom-Cut Sauna includes Full-Spectrum RGB LED lighting under the benches and behind the backrests, designed to support relaxation, restoration, and mood elevation through color.
From calming blues to energizing reds, lighting transforms the sauna into a personalized sanctuary. Additional lighting upgrades are available to create a fully immersive environment.
- Under-bench full-spectrum RGB LED (included)
- Behind-backrest accent lighting (included)
- Additional lighting upgrade packages available
Natural beauty. Holistic wellness.
When backlit, warm pink salt blocks create a serene, spa-like glow while promoting respiratory health, skin hydration, and mood-boosting negative ions.
Salt walls release trace minerals and purifying ions when heated, supporting clearer breathing, improved skin balance, and a sense of calm.
- Glue-free systems recommended for backlighting and easy relocation
- Tile-mounting also available (does not support backlighting)
- Consult trade professionals for proper installation
Expand your wellness experience
Combine the enveloping warmth of traditional sauna heat with the targeted, deep-penetrating benefits of infrared. This hybrid approach offers a versatile solution for recovery, relaxation, and overall well-being.
Infrared panels emit lower-temperature radiant heat that penetrates deeply into muscles and joints — helping reduce tension, improve circulation, and support post-workout recovery.
- Seamlessly built into Custom-Cut Sauna designs
- Enjoy traditional heat and infrared in one environment
- Targeted muscle and joint recovery benefits
How to get your quote started
Download the worksheet
Use the Harvia Custom-Cut Worksheet to collect dimensions, layout details, and project preferences.
Fill it out
Complete measurements, board direction, power supply details, door preference, and any upgrade interests.
Email it to us
Send the completed worksheet to info@artofsteamco.com and we will review it for quoting and next steps.
Download the worksheet and send it to us
The worksheet covers all the details needed for a custom-cut sauna quote — contact information, room dimensions, ceiling height, board direction, joist direction, power supply, door preference, infrared interest, salt block quantity, and layout notes.
Once completed, email it to info@artofsteamco.com along with any drawings, sketches, or project notes.
Harvia Custom-Cut Worksheet
Download the PDF, complete it, and email it in for review.
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1Download the worksheet PDF.
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2Fill in your room measurements and project details.
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3Email it to info@artofsteamco.com for a quote.
Frequently asked questions
What comes with a Harvia custom-cut sauna package?
The package includes pre-cut wall and ceiling boards, benches and supports, under-bench lighting, backrests, trim, a pre-hung door with hardware, a sliding vent cover, vapor barrier, heater with Wi-Fi control, stones, and an accessory kit.
What information does the worksheet ask for?
Contact information, room dimensions, ceiling height, board direction, joist direction, power supply, door preference, infrared interest, salt block quantity, and layout notes.
How do I submit my project for a quote?
Download the worksheet, fill it out, and email it to info@artofsteamco.com for review.
Can I include plans or sketches?
Yes. Attach them to the same email with the completed worksheet so the project can be reviewed more accurately.
What lumber options are available?
Hemfir, Rustic Red Cedar, Clear Prime Cedar, and Thermally Modified Hemlock — each with a distinct appearance, grain, and aroma.
Can I add infrared or salt blocks to my sauna?
Yes. Both Himalayan salt block walls and infrared panels are available as part of the custom-cut program. Note your interest on the worksheet and we will factor it into the quote.
