{"product_id":"finnleo-northstar-outdoor-sauna","title":"Finnleo NorthStar Outdoor Sauna","description":"\u003ch2\u003eFinnleo NorthStar Outdoor Sauna Series\u003c\/h2\u003e\n\u003cp\u003eThe Finnleo NorthStar Outdoor Sauna Series brings the deep, penetrating heat and cedar-and-spruce-scented calm of an authentic Finnish sauna out of the spa and directly into your backyard. Available in three purpose-built sizes, the compact NSO-46, the mid-size NSO-56, and the flagship NSO-57, this modular, ready-to-buy collection lets you choose the footprint that fits your household and outdoor living space without ever compromising on the craftsmanship, materials, or performance Finnleo is known for. Whether you're outfitting a small patio corner for solo retreats or building a dedicated wellness destination for entertaining, there's a NorthStar Outdoor model engineered for exactly that purpose.\u003c\/p\u003e\n\u003cp\u003eEvery NorthStar Outdoor Sauna arrives as a modular, pre-built wall panel system finished in premium Nordic White Spruce, powered by Finnleo's Designer-SL2 heater, and equipped with SaunaLogic2 Wi-Fi app control, customizable mood lighting, an integral waterproof vinyl floor, and an included metal roof engineered for year-round exterior exposure. Because each unit is intentionally non-customizable, with every detail already engineered and refined by Finnleo, you skip the lengthy design consultations and custom fabrication delays that come with bespoke sauna builds. Each cabin ships ready for outdoor installation, so you can move from delivery day to your very first sauna session in remarkably little time.\u003c\/p\u003e\n\n\u003ch3\u003eConstruction\u003c\/h3\u003e\n\u003cp\u003eAll three NorthStar Outdoor models are built from pre-fabricated Nordic White Spruce wall panels on both the interior and exterior, a wood prized in traditional Finnish sauna-building for its light, even tone, tight straight grain, low resin content, and clean, resinous aroma that intensifies gently as the cabin heats. Because these are outdoor units, the exterior spruce surface must be painted or stained before installation to shield it from sun, rain, and seasonal temperature swings, ensuring the structure ages gracefully for years to come. Every model includes an integral floor finished in waterproof vinyl to resist moisture, mold, and mildew, along with a purpose-built metal roof kit engineered specifically to protect the cabin from outdoor exposure while adding a clean, finished silhouette to your yard. The pre-built panel system is engineered for straightforward, guided assembly on-site while preserving the tight seams and insulation values necessary for a sauna that performs reliably outdoors, season after season.\u003c\/p\u003e\n\n\u003ch3\u003eBench Materials\u003c\/h3\u003e\n\u003cp\u003eInside, every NorthStar Outdoor model is finished with white wood, typically Clear Abachi or Aspen, for the benches, backrests, heater guard, and duckboard flooring. Both species are prized in sauna construction for staying cool to the touch even in high heat, resisting warping and splitting in humid conditions, and offering a smooth, splinter-free, hypoallergenic surface for bare skin. In the compact NSO-46, this creates a bright, clean, and inviting interior scaled for solo or two-person sessions. In the NSO-56, the layout is proportioned to comfortably seat multiple bathers with contoured backrests for a relaxed seated or reclined posture. In the flagship NSO-57, an L-shaped, dual-tier bench configuration maximizes seating for groups, letting bathers sit together on the lower level for conversation while others stretch out on the upper bench where heat is most intense.\u003c\/p\u003e\n\n\u003ch3\u003eHeater\u003c\/h3\u003e\n\u003cp\u003eEvery NorthStar Outdoor Sauna is heated by Finnleo's Designer-SL2 heater, precisely sized to match each cabin's interior volume. The compact NSO-46 uses a 4.5 kW Viki stainless steel element, while the larger NSO-56 and flagship NSO-57 both step up to a 6.0 kW Viki stainless steel element to deliver faster heat-up times and more consistent, even temperatures throughout their larger interiors. All configurations run on a dedicated 240V, 30-amp electrical circuit and are built with corrosion-resistant stainless steel construction engineered to withstand the humidity, temperature swings, and repeated heat cycling that come with long-term outdoor use, ensuring reliable, enveloping, dry radiant heat session after session, in every season.\u003c\/p\u003e\n\n\u003ch3\u003eApp Control\u003c\/h3\u003e\n\u003cp\u003eEvery model in the NorthStar Outdoor Series comes equipped with Finnleo's SaunaLogic2 Wi-Fi digital control system, giving you full mobile app functionality from anywhere in the world. Start heating your sauna from your phone before you even leave the office, fine-tune temperature settings on the fly, monitor session status in real time, or schedule automatic startup times so your outdoor retreat is warmed up and waiting the moment you're ready, no lingering outside in the cold while the cabin comes up to temperature. It's a small feature with an outsized impact on convenience, turning a traditional outdoor sauna into a smart, on-demand wellness appliance.\u003c\/p\u003e\n\n\u003ch3\u003eLighting \u0026amp; Audio\u003c\/h3\u003e\n\u003cp\u003eIn-backrest LED lighting is built directly into every NorthStar Outdoor cabin, delivering both soft, ambient white illumination for everyday use and a full color therapy system with six selectable tones, Red, Green, Blue, Yellow, Turquoise, and Violet, letting you tailor the mood of every session from energizing to deeply relaxing. For those who like to unwind with music, podcasts, or guided meditation, an optional Bluetooth sound system can be added across all three models, streaming crisp, clear audio wirelessly from your device without cluttering the cabin with wires or hardware.\u003c\/p\u003e\n\n\u003ch3\u003eGlass Door \/ Glass Corner\u003c\/h3\u003e\n\u003cp\u003eThe NSO-46 and NSO-56 each feature an all-glass, bronze-tinted or full-length tempered glass door, allowing natural light to filter into the cabin while maintaining the tight heat-retention performance essential to authentic Finnish sauna bathing. The glass keeps the interior feeling open and connected to the outdoors rather than closed-in, lending each cabin a sleek, modern presence in the backyard. The flagship NSO-57 goes a step further with an added window as part of its design, a feature that distinguishes it from the smaller models and reflects its position at the top of the series, bringing in natural light throughout the day and offering a visual connection to the surrounding outdoor environment for an even more open, airy feel inside.\u003c\/p\u003e\n\n\u003ch3\u003eWhat's Included (All Models)\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eComplete pre-built Nordic White Spruce wall panels (interior and exterior)\u003c\/li\u003e\n\u003cli\u003eDesigner-SL2 heater with Viki stainless steel element (4.5 kW on NSO-46; 6.0 kW on NSO-56 and NSO-57)\u003c\/li\u003e\n\u003cli\u003eSaunaLogic2® Wi-Fi digital control with mobile app access\u003c\/li\u003e\n\u003cli\u003eClear Abachi or Aspen benches, backrests, heater guard, and duckboard flooring\u003c\/li\u003e\n\u003cli\u003eIn-backrest LED lighting with six-color therapy system\u003c\/li\u003e\n\u003cli\u003eGlass door (NSO-46 and NSO-56) or added window (NSO-57)\u003c\/li\u003e\n\u003cli\u003eIntegral floor with waterproof vinyl surface\u003c\/li\u003e\n\u003cli\u003eMetal roof kit engineered for outdoor protection\u003c\/li\u003e\n\u003cli\u003eRENTO bucket \u0026amp; ladle\u003c\/li\u003e\n\u003cli\u003eOptional add-on across all models: Bluetooth sound system\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecs Comparison\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eNSO-46 — Size: 4' x 6' (24 sq. ft.); Seating: 2-3 people; Dimensions (unit only): 72\"W x 84\"H x 48\"D; Dimensions (with roof): 88\"W x 87 7\/8\"H x 72\"D; Weight: ~1,180 lbs; Heater: Designer-SL2, 4.5 kW Viki element\u003c\/li\u003e\n\u003cli\u003eNSO-56 — Size: 5' x 6'; Seating: 2-4 people; Interior dimensions: 72\"W x 84\"H x 60\"D; Largest overall dimensions with roof: 88\"W x 87 7\/8\"H x 84\"D; Weight: ~1,350 lbs; Heater: Designer-SL2, 6.0 kW Viki element\u003c\/li\u003e\n\u003cli\u003eNSO-57 — Size: 5' x 7'; Seating: up to 5 adults; Dimensions: 84\"W x 84\"H x 60\"D with roof; largest dimensions 100\"W x 87 7\/8\"H x 84\"D; Weight: ~1,470 lbs; Heater: Designer-SL2, 6.0 kW stainless steel element\u003c\/li\u003e\n\u003cli\u003eElectrical (all models): 240V, single phase, 30 amps, dedicated circuit\u003c\/li\u003e\n\u003cli\u003eWall material (all models): Nordic White Spruce interior and exterior\u003c\/li\u003e\n\u003cli\u003eBench material (all models): Clear Abachi or Aspen\u003c\/li\u003e\n\u003cli\u003eFloor (all models): Integral waterproof vinyl surface\u003c\/li\u003e\n\u003cli\u003eRoof (all models): Metal roof kit included\u003c\/li\u003e\n\u003cli\u003eControls (all models): SaunaLogic2® Wi-Fi digital control system\u003c\/li\u003e\n\u003cli\u003eMade in the USA\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eGood to Know\u003c\/h3\u003e\n\u003cp\u003eEvery NorthStar Outdoor model is intentionally non-customizable, a modular, ready-to-buy design that trades limitless configuration options for speed, simplicity, and value. Because every detail has already been finalized by Finnleo's engineers, each unit ships and installs far faster than a fully custom build, with none of the delays or decision fatigue that can come with bespoke sauna projects. As outdoor units, the exterior spruce on all three models will need to be painted or stained prior to installation, a simple but essential step to protect the wood from years of sun and weather exposure. Because the 6.0 kW heaters on the NSO-56 and NSO-57 (and the 4.5 kW heater on the NSO-46) all require a dedicated 240V, 30-amp circuit, professional electrical hookup by a licensed electrician is required before use. We also recommend preparing a level, stable, well-drained outdoor pad or deck beforehand to ensure proper stability, drainage, correct door alignment, and long-term structural performance, especially for the larger and heavier NSO-56 and NSO-57 models.\u003c\/p\u003e\n\n\u003ch3\u003eWhy Choose the NorthStar Outdoor Series\u003c\/h3\u003e\n\u003cp\u003eThe NorthStar Outdoor Series gives you the flexibility to choose exactly the right amount of sauna for your space and household, without ever sacrificing the premium Nordic White Spruce construction, Designer-SL2 heater performance, SaunaLogic2 app control, or full color therapy lighting that define the entire lineup. The NSO-46 is the ideal entry point for smaller yards and solo or two-person use. The NSO-56 occupies a smart middle ground, offering meaningfully more depth and seating comfort for couples and small families without the larger footprint of the flagship model. The NSO-57 stands as the most spacious, most capable option in the family, with its L-shaped bench, added window, and more powerful heater configuration built for entertaining and larger groups. Across every size, you get the same authentic Finnish sauna tradition scaled to fit your backyard, your budget, and your lifestyle.\u003c\/p\u003e\n\n\u003ch3\u003eWhy Buy From Us\u003c\/h3\u003e\n\u003cp\u003eAs an authorized Finnleo dealer, we provide genuine NorthStar Outdoor Saunas backed by full manufacturer warranty and factory-trained support across every model in the series. Our team can help you determine the right NorthStar size for your space and household, provide expert guidance on siting, ventilation, and electrical requirements, and offer hands-on assistance from initial selection through final installation. Buying from an authorized dealer means you receive a fully warrantied product built to Finnleo's exacting Finnish-inspired standards, manufactured right here in the USA, along with the peace of mind that comes from working with a team that knows these saunas inside and out, long after your installation is complete.\u003c\/p\u003e\n","brand":"Finnleo","offers":[{"title":"NSO-46 (48x72x90), Designer SL2 4.5 kW, 1 window","offer_id":48385765769457,"sku":"FNL-9630-2266","price":14040.0,"currency_code":"USD","in_stock":true},{"title":"NSO-56 (60x72x90), Designer SL2 6.0 kW, 1 window","offer_id":48385765802225,"sku":"FNL-9630-2267","price":15120.0,"currency_code":"USD","in_stock":true},{"title":"NSO-57 (60x84x90), Designer SL2 6.0 kW, 2 windows","offer_id":48385765834993,"sku":"FNL-9630-2268","price":16200.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0582\/6386\/3453\/files\/FinnleoNSO-57OutdoorSauna12.webp?v=1783687824","url":"https:\/\/finnishsaunabuilders.com\/products\/finnleo-northstar-outdoor-sauna","provider":"Finnish Sauna Builders","version":"1.0","type":"link"}