Outdoor XL Sauna Lounge for Nordic Misty Sauna Cabin, 1 Entrance
The ThermaSol Nordic Misty Lounge XL is the largest module in the Nordic Misty Collection and at 174 inches wide, it is genuinely in its own category. More than 14 feet of dark Nordic thermo-spruce exterior, a floor-to-ceiling panoramic window that spans nearly the full width, a complete plug-and-play electrical system, and the same seamless connection system that joins it to any Nordic Misty Sauna or module. This is not an extension of a sauna it is a full-scale outdoor living room that happens to attach to one. As a standalone structure, it is the most architecturally impressive outdoor garden room available in a fully assembled, no-build format.
174 inches of floor-to-ceiling glass - the scale changes everything
The Medium Lounge has a vast floor-to-ceiling window. The XL Lounge has one that is more than twice as wide. At 174 inches nearly 14 and a half feet of continuous glass spanning the front face, the XL Lounge delivers a wall of natural light and outdoor connection that cannot be approximated at any smaller scale. Step inside and the surrounding garden, trees, or landscape are present on every side of your peripheral vision simultaneously. The dark Nordic thermo-spruce exterior and warm thermo-aspen interior create a contrast that the large glass face amplifies outside feels dramatic and architectural, inside feels warm and immersive at the same time.
Dark Nordic thermo-spruce at scale permanently weatherproof
The XL Lounge uses the same dark Nordic heat-treated spruce used across the entire Nordic Misty Collection. At 174 inches of width, the continuous dark exterior creates a genuinely architectural outdoor structure a horizontal band of dark wood and glass that integrates into a garden setting with the presence of a permanent building, not a modular add-on. The thermal modification process makes the wood permanently UV-resistant, dirt-resistant, and dimensionally stable in any outdoor conditions, without paint, stain, or periodic maintenance. The thermo-aspen interior spans the same 174-inch width a continuous warm-toned wood surface that responds to the quality of light throughout the day.
Complete plug-and-play electrical system four outlets, dual-zone lighting
The XL Lounge arrives fully pre-wired with a comprehensive electrical system. Two ceiling-mounted LED spotlights provide clear, comfortable task lighting across the expansive interior. A rear wall LED strip light adds warm ambient illumination at the back wall a layer of low-level light that creates depth and atmosphere across the full width of the room. The dual-switch system controls spotlights and strip light independently, allowing precise control over atmosphere for any use. Two side-wall socket boxes one per side wall, each with two outlets provide four accessible power points for speakers, chargers, screens, or any other device. A rear-wall outlet and back-wall plug complete the setup; the XL is operational on a standard outlet connection immediately upon delivery, with no hardwiring required.
1-Entrance configuration ordered for end or side placement
The 1-Entrance configuration is designed for placement at the end of a Nordic Misty module row, or as a standalone structure with a single access point. The entrance is a single full-height door set within the panoramic glass wall, with a choice of left or right positioning selected at the time of order. The XL Lounge is also available in a 2-Entrance configuration (two doors, one left, one right, or two full doors) for mid-row or pass-through placement. The connecting plate, wider cover boards for the door surround, and wider U-profile sheet for the roofline transition are all included for seamless attachment to a Nordic Misty Sauna or any other Nordic Misty module.
The largest module in the Nordic Misty Collection 174"W × 91"D × 101"H, 1,800 lbs. Dark Nordic thermo-spruce exterior, thermo-aspen interior, floor-to-ceiling panoramic window spanning nearly the full 174" width, 2× ceiling LED spotlights, rear wall LED strip, dual-switch lighting, 2× dual-outlet side-wall socket boxes, rear-wall outlet, back-wall plug, connecting plate, wider cover boards, and U-profile sheet. 1-Entrance configuration, left or right door. Arrives fully assembled. Made to order in the USA. 2-year warranty.
174"W largest Nordic Misty module For Nordic Misty Sauna Cabin 1-Entrance left or right door Fully assembled delivery 1,800 lbs Dark Nordic thermo-spruce exterior Thermo-aspen interior Floor-to-ceiling panoramic window 2× LED spotlights + rear strip light Dual-switch lighting system 4 power outlets 2 socket boxes Plug-and-play no hardwiring Standalone or connected use Designed & built in USA 2-year warranty
Specifications
Dimensions & weight
| Exterior width |
174" / 14'6" (4,420 mm) |
| Exterior depth |
91" (2,311 mm) |
| Exterior height |
101" (2,565 mm) |
| Weight |
1,800 lbs (816 kg) |
| Configuration |
1-Entrance (left or right door) |
| Also available as |
2-Entrance (two doors / one left / one right) |
Exterior & structure
| Exterior material |
Dark Nordic heat-treated spruce UV and dirt resistant |
| Roof |
Matching Nordic Misty design seamless sauna connection |
| Use |
Year-round outdoor standalone or connected |
| Foundation |
Firm, level surface required (concrete, decking, pavers, or compacted gravel) |
| Origin |
Designed, engineered, and built in USA |
Interior & glazing
| Interior material |
Heat-treated aspen smooth, moisture resistant |
| Window |
Floor-to-ceiling panoramic spans nearly full 174" width |
| Interior layout |
Open plan versatile, unfurnished |
| Interior width |
174" / 14'6" expansive open-plan space |
| Suggested use |
Relaxation retreat, entertainment space, creative studio, remote workspace, wellness complex hub |
Lighting system
| Ceiling lighting |
2× LED spotlights task illumination across full width |
| Ambient lighting |
Rear wall LED strip light full-width ambient glow |
| Lighting control |
Dual-switch system spotlights and strip light independently controlled |
| Setup |
Plug-and-play operational immediately on delivery |
Power & electrical
| Side-wall socket boxes |
2× boxes 2 outlets each (4 outlets total) |
| Rear-wall outlet |
1× included |
| Back-wall plug |
Included plug-and-play quick setup |
| Pre-wiring |
Fully pre-wired standard outlet connection only |
| Hardwiring required |
No plug-and-play |
Modular connection & delivery
| Compatible with |
All Nordic Misty Sauna Cabin sizes + all Nordic Misty modules |
| Connection system |
Screw connections attaches to sauna or other modules |
| Connecting plate |
Included |
| Transport brackets |
Included |
| Wider cover boards |
Included replaces sauna's existing boards at door junction |
| Wider U-profile sheet |
Included secures roof transition between structures |
| Standalone use |
Yes fully enclosed, functions independently |
| Delivery condition |
Fully assembled no on-site assembly required |
| Delivery method |
Flatbed trailer curbside |
| Off-loading |
Forklift or crane required at 1,800 lbs (customer responsibility) |
| Lead time |
12–13 weeks (made to order) |
| Warranty |
2 years |
Nordic Misty Lounge XL - Dimensions
What's included
Fully assembled XL lounge module
Dark Nordic thermo-spruce exterior panels
Floor-to-ceiling panoramic window (full 174" width)
Heat-treated aspen interior cladding
Matching Nordic Misty roof design
2× ceiling-mounted LED spotlights
Rear wall LED strip light (full width)
Dual lighting switch system
2× side-wall socket boxes (2 outlets each)
Rear-wall outlet
Back-wall plug (plug-and-play)
Connecting plate (for sauna/module attachment)
Transport brackets
Wider cover boards (replaces sauna door surround boards)
Wider U-profile sheet (secures roof transition)
Full installation instructions
Why the Nordic Misty Lounge XL stands out
174" of floor-to-ceiling glass
Nearly 14.5 feet of continuous floor-to-ceiling panoramic window spans the front face more than twice the Medium Lounge. The scale of light and outdoor connection this creates has no equivalent in any fully assembled outdoor module.
Full-scale outdoor living room
At 174"W × 91"D, the XL Lounge provides enough floor area for multiple lounge seating configurations, a dining table, a workspace, or any combination a genuine large-format outdoor room, not an oversized accessory.
Dark thermo-spruce at scale
The same permanently weatherproof dark Nordic thermo-spruce used across the Nordic Misty Collection — UV-resistant, dirt-resistant, zero maintenance running 174" across your garden. A presence no other outdoor module can match.
Dual-zone LED lighting
2× ceiling LED spotlights plus a full-width rear wall LED strip, with independent dual-switch control. The lighting system operates across the entire 174" interior on plug-and-play connection no hardwiring required.
4 power outlets built in
Two dual-outlet side-wall socket boxes one at each end of the 174" interior plus a rear-wall outlet. Power access at every point of the space without extension leads, external boxes, or hardwiring.
Complete sauna connection kit
Connecting plate, transport brackets, wider cover boards, and wider U-profile sheet are all included. Connect to any Nordic Misty Sauna Cabin or any Nordic Misty module with a flush, professionally finished roofline join.
About ThermaSol
American design & engineering
65+ years of steam and sauna expertise at the largest outdoor scale.
ThermaSol has been engineering premium steam and sauna systems since 1958. The Nordic Misty XL Lounge is the fullest expression of the modular Nordic Misty philosophy applied to the maximum outdoor scale. It is designed for those who want a complete outdoor wellness complex centred on a sauna a full-size garden room attached seamlessly to a Nordic Misty Sauna Cabin, arriving completely assembled and requiring only placement and a standard outlet connection.
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174" floor-to-ceiling window nearly 14.5 feet of continuous panoramic glass
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Dark Nordic thermo-spruce exterior permanently weatherproof, UV-resistant, zero maintenance
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Complete pre-wired electrical system 4 outlets, dual-zone LED, plug-and-play
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Full sauna connection kit included connecting plate, cover boards, U-profile sheet
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2-year warranty backed directly by ThermaSol
About ThermaSol
The Nordic Misty system designed to scale with you
Every Nordic Misty module is designed to function independently from day one and integrate seamlessly whenever you are ready. The XL Lounge can be your first purchase a standalone garden room used immediately as a creative studio, relaxation space, or outdoor entertaining room and connected to a Nordic Misty Sauna Cabin or other modules at any point afterwards. The connection system requires no modification to either structure.
At 1,800 lbs, the XL Lounge arrives via flatbed trailer fully assembled and must be off-loaded with a forklift or crane. ThermaSol notifies customers two weeks prior to the scheduled delivery date to allow time for preparation. Customers should confirm that the path from the delivery point to the final placement site is clear, that the surface is firm and level, and that the appropriate off-loading equipment is available before the delivery appointment is scheduled.
Manuals & Documents
Everything you need before and after installation
Download the ThermaSol Nordic Misty installation manual below. It covers site preparation, placement guidelines for all Nordic Misty modules and saunas, module connection procedures including cover board replacement, electrical connection, and ongoing maintenance. Review it before your delivery appointment particularly the section on connecting the lounge to the sauna, which requires confirming your sauna's door opening direction in advance of ordering. At 1,800 lbs, the off-loading and placement logistics for the XL Lounge require advance planning.
Installation Guide
Warranty
2-year ThermaSol warranty
The ThermaSol Nordic Misty Lounge XL is covered by ThermaSol's 2-year limited warranty, covering defects in materials and workmanship under normal residential use for two years from the date of delivery to the original purchaser. ThermaSol will, at its discretion, repair or replace any covered defective component at no cost. The warranty does not cover damage from improper installation, misuse, abnormal weather events, or failure to follow ThermaSol's published installation and site-preparation guidelines. Given the weight and size of the XL Lounge, damage resulting from inadequate foundation support, uneven placement, or improper off-loading is not covered. Proof of purchase from an authorized dealer is required for all warranty claims. We are an authorized ThermaSol dealer.
