{"product_id":"kooru-cold-plunge-tub","title":"Kooru Cold Plunge Tub | Handcrafted Redwood | Ozone Sanitation | 110V","description":"\u003cp\u003eThe Kooru Cold Plunge Tub is a handcrafted cold plunge tub built from selected redwood in San Diego, California. It is designed for buyers who want a wood-constructed, self-contained cold water immersion tub for home use. The primary differentiators are Shou Sugi Ban charred redwood construction and a built-in ozone water sanitation system that requires no chemicals. Plugs into a standard 110V GFCI outlet.\u003c\/p\u003e\n\n\u003ch2\u003eWhy This Cold Plunge Tub\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eBuilt for home installation without special electrical work\u003c\/strong\u003e — runs on standard 110V \/ 350–500W at 3–5 amps; plugs into any GFCI or grounded home outlet.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBuilt for chemical-free water maintenance\u003c\/strong\u003e — ozone sanitation system (O3) requires no chlorine or chemical additives; filter replacement approximately every 1–2 months depending on usage.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBuilt for durable outdoor aesthetics\u003c\/strong\u003e — redwood construction finished with Shou Sugi Ban charring, an ancient Japanese wood preservation technique that enhances grain depth and surface durability.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBuilt for one user\u003c\/strong\u003e — interior tub compartment measures 36\"L x 24\"W x 30\"H; holds approximately 60 gallons of water.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBuilt in five finish options\u003c\/strong\u003e — Natural, Oiled Leather, Spanish Oak, Dark Natural, and Teak; all at the same price point.\u003c\/p\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHandcrafted redwood construction\u003c\/strong\u003e — each board hand-selected; built in San Diego, California\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShou Sugi Ban finish\u003c\/strong\u003e — Japanese charring technique applied to each board for surface durability and grain depth; available in 5 color finishes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOzone water sanitation\u003c\/strong\u003e — O3 ozonator system; no chlorine required; filter replacement every 1–2 months\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e110V plug-in operation\u003c\/strong\u003e — 350–500W, 3–5 amps; plugs into standard GFCI or grounded home outlet; no dedicated circuit required\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1\/4 HP chiller pump\u003c\/strong\u003e — 950 GPH circulation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdjustable water height\u003c\/strong\u003e — approximately 60-gallon capacity; water level adjustable based on body displacement\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMoveable by two people\u003c\/strong\u003e — corner posts designed for two-person lift or moving trolley; weight approximately 400 lbs\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eKooru\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSKU (Natural)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ekoorunatural\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSKU (Oiled Leather)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ekooruloiledeather\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSKU (Spanish Oak)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ekooruspanishoak\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSKU (Dark Natural)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ekoorudarknatural\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSKU (Teak)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ekooruteak\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSelected redwood; Shou Sugi Ban charred finish; high-density polyurethane interior tub\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eExterior dimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eApprox. 64\"L x 34\"W x 35\"H (±¼\" variance due to handcrafted nature)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInterior tub dimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e36\"L x 24\"W x 30\"H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eApprox. 400 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWater capacity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eApprox. 60 gallons\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eChiller\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1\/4 HP pump, 950 GPH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSanitation\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eOzone (O3)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eVoltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e110V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower draw\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e350–500W, 3–5 amps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eElectrical connection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eStandard GFCI or grounded outlet (plug-in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFilter replacement\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eEvery 1–2 months depending on usage\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eColor options\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNatural, Oiled Leather, Spanish Oak, Dark Natural, Teak\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCountry of origin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUnited States (San Diego, CA)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCertifications\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSee product documentation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWarranty\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSee product documentation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eWhat's Included\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eKooru Cold Plunge Tub (redwood exterior, high-density polyurethane interior tub)\u003c\/li\u003e\n\u003cli\u003eOzonator (O3 sanitation system)\u003c\/li\u003e\n\u003cli\u003e1\/4 HP chiller pump\u003c\/li\u003e\n\u003cli\u003eFilter\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eInstallation \u0026amp; Setup\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndoor or outdoor use\u003c\/strong\u003e — redwood construction with Shou Sugi Ban finish\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eElectrical: 110V, 350–500W, 3–5 amps\u003c\/strong\u003e — plugs into any standard GFCI or grounded home outlet; no dedicated circuit or electrician required\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClearance required:\u003c\/strong\u003e At least 33\" of clearance through all doors and passages to reach installation location\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFootprint:\u003c\/strong\u003e Approx. 64\"L x 34\"W x 35\"H; dimensions may vary up to ¼\" due to handcrafted construction\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWater fill:\u003c\/strong\u003e Approximately 60 gallons; no plumbing connection required\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e Approx. 400 lbs; moveable by two people using corner posts or a moving trolley\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eShipping \u0026amp; Returns\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduction time:\u003c\/strong\u003e Approximately 2 weeks; shipping approximately 2 additional weeks depending on location. Total estimated lead time: approximately 4 weeks. Contact support@gatherwellshop.com for current availability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShipping:\u003c\/strong\u003e Free standard shipping on most orders within the Continental U.S. (excludes AK and HI). Full tracking included.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReturns:\u003c\/strong\u003e 30-day return window from delivery. Item must be unused and in original packaging. Damage must be reported within 48 hours of delivery. A 25% restocking fee applies to approved returns. See our \u003ca href=\"\/policies\/refund-policy\"\u003eReturn Policy\u003c\/a\u003e for full details.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e See product documentation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eCommon Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWhat electrical outlet does the Kooru Cold Plunge Tub require?\u003c\/strong\u003e\u003cbr\u003eThe Kooru Cold Plunge Tub runs on standard 110V and draws 350–500W at 3–5 amps. It plugs into any GFCI or grounded home outlet. No dedicated circuit or electrician is required.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow large is the Kooru Cold Plunge Tub?\u003c\/strong\u003e\u003cbr\u003eThe Kooru Cold Plunge Tub exterior measures approximately 64\"L x 34\"W x 35\"H, with an interior tub compartment of 36\"L x 24\"W x 30\"H. At least 33 inches of clearance through all doors and passages is required for delivery to the installation location. Weight is approximately 400 lbs.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow do I maintain the water in the Kooru Cold Plunge Tub?\u003c\/strong\u003e\u003cbr\u003eThe Kooru Cold Plunge Tub uses an ozone (O3) sanitation system that requires no chlorine or chemical additives. Filter replacement is recommended every 1–2 months depending on usage frequency.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow long does it take to receive the Kooru Cold Plunge Tub?\u003c\/strong\u003e\u003cbr\u003eThe Kooru Cold Plunge Tub is handcrafted to order with a production time of approximately 2 weeks, plus approximately 2 additional weeks for shipping depending on location. Contact support@gatherwellshop.com for current lead time estimates.\u003c\/p\u003e\n\n\u003chr\u003e\n\u003cp\u003e\u003cem\u003eThe information presented on this page is for general wellness and educational purposes only. Statements regarding products sold by Gather Well Shop have not been evaluated by the Food and Drug Administration. These products are not intended to diagnose, treat, cure, or prevent any disease. Consult a qualified healthcare provider before beginning any new wellness routine, especially if you are pregnant, nursing, or have a pre-existing medical condition.\u003c\/em\u003e\u003c\/p\u003e","brand":"Modern Reform","offers":[{"title":"Natural","offer_id":48705828258041,"sku":"koorunatural","price":7999.0,"currency_code":"USD","in_stock":true},{"title":"Oiled Leather","offer_id":48705828290809,"sku":"kooruloiledeather","price":7999.0,"currency_code":"USD","in_stock":true},{"title":"Spanish Oak","offer_id":48705828323577,"sku":"kooruspanishoak","price":7999.0,"currency_code":"USD","in_stock":true},{"title":"Dark Natural","offer_id":48705828356345,"sku":"koorudarknatural","price":7999.0,"currency_code":"USD","in_stock":true},{"title":"Teak","offer_id":48705828389113,"sku":"kooruteak","price":7999.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/4547\/9929\/files\/Kooru-800800_800x800_1ea2d7ad-26a5-445d-aba6-24941e6d8c93.png?v=1784859309","url":"https:\/\/gatherwellshop.com\/products\/kooru-cold-plunge-tub","provider":"Gather Well Shop","version":"1.0","type":"link"}