{"product_id":"kooru-cold-plunge-tub","title":"Handcrafted Redwood Cold Plunge Tub with Chiller","description":"\u003ch2\u003eProduct Description\u003c\/h2\u003e\n\u003cp\u003eThis handcrafted cold plunge combines a high-density polyurethane immersion tub with a selected-redwood exterior. Each unit is built in San Diego and finished using Shou Sugi Ban, a traditional Japanese wood-charring technique that highlights the grain and helps protect the wood surface.\u003c\/p\u003e\n\u003cp\u003eThe integrated temperature-control system includes a 1\/4-horsepower chiller and a 950 GPH circulation pump. An ozone-based water-treatment system and replaceable filter support routine water maintenance.\u003c\/p\u003e\n\u003cp\u003eThe cold plunge arrives fully assembled and operates from a standard 110-volt household outlet. Its approximately 60-gallon capacity provides an adjustable water level based on the user’s size and preferred immersion depth.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eHandcrafted in San Diego\u003c\/li\u003e\n\u003cli\u003eSelected-redwood exterior\u003c\/li\u003e\n\u003cli\u003eTraditional Shou Sugi Ban charred-wood finish\u003c\/li\u003e\n\u003cli\u003eHigh-density polyurethane interior tub\u003c\/li\u003e\n\u003cli\u003eAdjustable water temperature\u003c\/li\u003e\n\u003cli\u003eProgrammable chiller\u003c\/li\u003e\n\u003cli\u003e950 GPH circulation pump\u003c\/li\u003e\n\u003cli\u003eOzone water-treatment system\u003c\/li\u003e\n\u003cli\u003eReplaceable water filter\u003c\/li\u003e\n\u003cli\u003eApproximately 60-gallon capacity\u003c\/li\u003e\n\u003cli\u003eStandard 110-volt electrical connection\u003c\/li\u003e\n\u003cli\u003eDelivered fully assembled\u003c\/li\u003e\n\u003cli\u003eSuitable for modern or rustic settings\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eProduct type: Cold plunge tub\u003c\/li\u003e\n\u003cli\u003eExterior material: Selected redwood\u003c\/li\u003e\n\u003cli\u003eInterior tub material: High-density polyurethane\u003c\/li\u003e\n\u003cli\u003eExterior dimensions: Approximately 64 in. L × 34 in. W × 35 in. H\u003c\/li\u003e\n\u003cli\u003eInterior compartment dimensions: 36 in. L × 24 in. W × 30 in. H\u003c\/li\u003e\n\u003cli\u003eProduct weight: Approximately 400 lb.\u003c\/li\u003e\n\u003cli\u003eWater capacity: Approximately 60 gal.\u003c\/li\u003e\n\u003cli\u003eChiller: 1\/4 horsepower\u003c\/li\u003e\n\u003cli\u003eCirculation-pump flow rate: 950 GPH\u003c\/li\u003e\n\u003cli\u003eWater-treatment method: Ozone generator emitting O3\u003c\/li\u003e\n\u003cli\u003eTypical power consumption: 350–500W\u003c\/li\u003e\n\u003cli\u003eOperating current: 3–5A\u003c\/li\u003e\n\u003cli\u003eElectrical requirement: 110V\u003c\/li\u003e\n\u003cli\u003eMinimum access clearance: 33 in.\u003c\/li\u003e\n\u003cli\u003eRecommended filter-replacement interval: Approximately every 1–2 months, depending on use\u003c\/li\u003e\n\u003cli\u003ePlace of manufacture: San Diego, California\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eBecause each tub is handcrafted, its exterior length and width may vary by up to 1\/4 inch.\u003c\/p\u003e\n\u003ch2\u003eCare and Maintenance\u003c\/h2\u003e\n\u003cp\u003eReplace the filter approximately every one to two months, depending on frequency of use and water conditions. Follow the manufacturer’s instructions for operating the chiller, maintaining water quality, and using the ozone-treatment system safely.\u003c\/p\u003e\n\u003ch2\u003eAssembly\u003c\/h2\u003e\n\u003cp\u003eThe cold plunge arrives fully assembled. Before ordering, confirm that all doors and passageways provide at least 33 inches of clearance.\u003c\/p\u003e\n\u003cp\u003eThe installation surface must be level and capable of supporting the combined weight of the tub, water, and user. Connect the system to a properly grounded or GFCI-protected 110-volt outlet as required by applicable electrical codes.\u003c\/p\u003e","brand":"Modern Reform","offers":[{"title":"Natural","offer_id":54053753684152,"sku":"koorunatural","price":7999.0,"currency_code":"USD","in_stock":true},{"title":"Oiled Leather","offer_id":54053753716920,"sku":"kooruloiledeather","price":7999.0,"currency_code":"USD","in_stock":true},{"title":"Spanish Oak","offer_id":54053753749688,"sku":"kooruspanishoak","price":7999.0,"currency_code":"USD","in_stock":true},{"title":"Dark Natural","offer_id":54053753782456,"sku":"koorudarknatural","price":7999.0,"currency_code":"USD","in_stock":true},{"title":"Teak","offer_id":54053753815224,"sku":"kooruteak","price":7999.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0957\/4206\/6872\/files\/Kooru-800800_800x800_1ea2d7ad-26a5-445d-aba6-24941e6d8c93.png?v=1788806919","url":"https:\/\/greenhartwellness.com\/products\/kooru-cold-plunge-tub","provider":"Green Hart Wellness","version":"1.0","type":"link"}