{"product_id":"finnmark-fd-5-trinity-xl-infrared-steam-sauna-combo","title":"Finnmark FD-5 Trinity XL Infrared \u0026 Steam Sauna Combo","description":"\u003cdiv class=\"tro-catalog-content tro-product-7730565251133\"\u003e\n\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eThe Finnmark FD-5 Trinity XL is the flagship of the Finnmark lineup — a 3-person, full-spectrum infrared and steam sauna combo that delivers the most complete home sauna experience available anywhere. Built on the same dual-modality Trinity platform as the FD-4, the XL adds a larger cabin, expanded heater array, and greater capacity for families, training groups, or wellness enthusiasts who want the ultimate home recovery environment. Switch between full-spectrum infrared (up to 170°F) and wet steam (up to 212°F) at the touch of a button.\u003c\/p\u003e\n\u003ch3\u003eKey Specifications\u003c\/h3\u003e\n\u003cdiv aria-label=\"Scrollable table\" class=\"tro-table-scroll\" role=\"region\" tabindex=\"0\"\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eFD-5 Trinity XL (3-person, 2-in-1 combo)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeater Technology\u003c\/td\u003e\n\u003ctd\u003eUL Listed Spectrum Plus™ (short-wave) + Spectrum Carbon 360° (long-wave) + Steam Generator\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInfrared Max Temp\u003c\/td\u003e\n\u003ctd\u003e170°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSteam Max Temp\u003c\/td\u003e\n\u003ctd\u003e212°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCapacity\u003c\/td\u003e\n\u003ctd\u003e3 persons\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpectrum\u003c\/td\u003e\n\u003ctd\u003eFull-spectrum infrared (near, mid, far) + wet steam\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCabin Size\u003c\/td\u003e\n\u003ctd\u003eXL — largest in the Finnmark lineup\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/div\u003e\n\u003ch3\u003eUse Cases\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eIdeal for families and small groups\u003c\/strong\u003e who want to share daily infrared and steam sauna sessions in a spacious, premium home environment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIdeal for elite athletes and coaches\u003c\/strong\u003e who use sauna as a structured recovery tool and need capacity for multiple people simultaneously.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIdeal for high-end home wellness rooms and dedicated sauna spaces\u003c\/strong\u003e where the FD-5 serves as the centerpiece of a complete recovery setup.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIdeal for commercial micro-wellness studios\u003c\/strong\u003e — small recovery studios, private training facilities, or executive wellness suites where a premium 3-person sauna is required.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIdeal for contrast therapy protocols at scale\u003c\/strong\u003e — pair with a commercial cold plunge for a complete group hot\/cold recovery circuit.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHow It Compares\u003c\/h3\u003e\n\u003cp\u003eThe FD-5 Trinity XL is the largest and most capable sauna in the Finnmark lineup. Compared to the FD-4 Trinity, it adds a third seat, a larger cabin, and an expanded heater array for more even infrared distribution across all three positions. Compared to standalone 3-person infrared saunas, the Trinity XL adds a full steam generator — no other 3-person home sauna combines full-spectrum infrared and steam at this level. For buyers evaluating commercial-grade saunas vs. premium home units, the FD-5 delivers commercial performance at a fraction of the cost and footprint of a built-in steam room.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eLargest cabin in the Finnmark lineup — 3-person XL format\u003c\/li\u003e\n\u003cli\u003e2-in-1: full-spectrum infrared + steam sauna in one unit\u003c\/li\u003e\n\u003cli\u003eUL Listed Spectrum Plus™ short-wave infrared heaters (expanded array)\u003c\/li\u003e\n\u003cli\u003eSpectrum Carbon 360° long-wave infrared panels\u003c\/li\u003e\n\u003cli\u003eIntegrated steam generator — reaches up to 212°F\u003c\/li\u003e\n\u003cli\u003eFull-spectrum infrared coverage (near, mid, far)\u003c\/li\u003e\n\u003cli\u003ePremium wood construction with flagship-level interior finish\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"The Recovery Outlet","offers":[{"title":"None","offer_id":54541533806902,"sku":"TRINITY-4X7","price":8995.0,"currency_code":"USD","in_stock":false},{"title":"Finnmark FD-5 Sauna Cover | 75\"x64\"x83\" (+$1398.00)","offer_id":54541533839670,"sku":"TRINITY-4X6","price":10393.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0929\/5908\/0758\/files\/trinity-xl-infrared-sauna-kit-1-500x500.jpg?v=1789062245","url":"https:\/\/www.proefficientfitness.com\/products\/finnmark-fd-5-trinity-xl-infrared-steam-sauna-combo","provider":"ProEfficient Fitness","version":"1.0","type":"link"}