{"title":"Cold Plunges","description":"","products":[{"product_id":"inergize-cold-plunge-elite-tub","title":"Inergize Cold Plunge Elite Tub — 0.8HP Chiller, 37°F–104°F, Quad Filtration, App-Controlled, Fits 6'5\" \/ 300 lbs","description":"\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eCold plunge and hot tub in one system. 37°F to 104°F. App-controlled. 4-step filtration.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eThe Inergize Elite is a complete cold and warm water immersion system — not a tub with a basic chiller attached. The 0.8HP industrial-grade compressor reaches 37°F in approximately 3 hours from fill and 104°F in approximately 2.5 hours. The quad-filtration system — ozone, strainer, 20-micron filter, and air filter — keeps water clean for 3–6 months between water changes for most users. Control temperature, schedule sessions, and automate ozone cycles remotely through the Tuya SmartLife app.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eSetup takes approximately 15 minutes. No electrician required. Standard 120V\/15A grounded outlet.\u003c\/p\u003e\n\u003chr class=\"border-border-200 border-t-0.5 my-3 mx-1.5\"\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eWhy Cold Immersion\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eStructured cold water immersion has been studied for its effects on post-exercise recovery and autonomic nervous system response. Research by Šrámek et al. (European Journal of Applied Physiology, 2000) documented the norepinephrine response associated with cold immersion at controlled temperatures. Research by Bleakley et al. (Cochrane Database of Systematic Reviews, 2012) studied cold water immersion in the context of post-exercise muscle soreness. The Inergize Elite is designed to support structured cold exposure protocols consistent with that published research.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eThe recommended protocol temperature range for cold immersion research is 50–59°F (10–15°C). This system reaches well below that range — start at a manageable temperature and progress toward protocol temperatures over your first two weeks.\u003c\/p\u003e\n\u003chr class=\"border-border-200 border-t-0.5 my-3 mx-1.5\"\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eThe Chiller\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eThe 0.8HP industrial-grade compressor is housed in an aerospace-grade powder-coated matte black CNC casing. Braided reinforced hoses with metal connections handle the water circulation between the chiller and tub. Built-in wheels and handles allow the chiller unit to be repositioned without disconnecting the system.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eNoise level during active cooling is approximately 65 dB — similar to a normal conversation. The unit operates near-silently when idle and maintaining temperature.\u003c\/p\u003e\n\u003chr class=\"border-border-200 border-t-0.5 my-3 mx-1.5\"\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003e4-Step Filtration\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eMost cold plunge systems filter water at one level. The Inergize Elite filters at four simultaneously — which is why water changes are only required every 3–6 months for most users rather than weekly.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eOzone Sterilization\u003c\/strong\u003e at 167 mg\/hr helps maintain water cleanliness between sessions with minimal chemical intervention.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eStrainer\u003c\/strong\u003e catches hair, dirt, and debris before they enter the circulation system.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003e20-Micron Filter\u003c\/strong\u003e captures fine particulate to keep water visibly clear.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eAir Intake Filter\u003c\/strong\u003e protects the chiller's internal components from airborne debris — extending the operating lifespan of the compressor.\u003c\/p\u003e\n\u003chr class=\"border-border-200 border-t-0.5 my-3 mx-1.5\"\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eThe Tub\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eMilitary-grade drop-stitch construction with 4-inch insulated walls retains temperature efficiently between active chilling cycles. UV-resistant materials throughout make it suitable for outdoor year-round use. The code-lockable insulated lid adds a security layer and significantly improves temperature retention when the tub is not in use.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eInternal dimensions of 45\" × 21.5\" × 30\" accommodate users up to 6 feet 5 inches tall and 300 lbs in a reclined position with full torso immersion to neck depth. The 4-foot footprint fits in spaces where larger rigid tubs cannot.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eTwo stainless steel ball valves allow filter changes without draining the tub — the primary maintenance task between full water changes.\u003c\/p\u003e\n\u003chr class=\"border-border-200 border-t-0.5 my-3 mx-1.5\"\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eChiller Specifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eCompressor: 0.8HP industrial-grade\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eTemperature Range: 37°F–104°F\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eCooling Speed: 7.6°F per hour\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eHeating Speed: 8.5°F per hour\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eCooling Capacity: 2,230W \/ 7,613 BTU\/hr\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eHeating Capacity: 2,505W \/ 8,546 BTU\/hr\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eFlow Rate: 348 GPH — water circulates 3× per hour\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eOzone Output: 167 mg\/hr\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eNoise Level: ~65 dB active \/ near-silent idle\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eFiltration: 4-step — ozone, strainer, 20-micron filter, air filter\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eBuild: Aerospace-grade powder-coated matte black CNC casing\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eHoses: Braided reinforced with metal connections\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eMobility: Built-in wheels and handles\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eChiller Dimensions: 24\" × 12\" × 18\"\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eChiller Weight: 85 lbs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eTub Specifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eExternal Dimensions: 53\" × 29.5\" × 30\"\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eInternal Dimensions: 45\" × 21.5\" × 30\"\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eWall Thickness: 4 inches\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eConstruction: Military-grade drop-stitch\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eUV-Resistant: Yes\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eLid: Code-lockable insulated\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eMaintenance: 2× stainless steel ball valves for filter changes\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eFits: Up to 6'5\" \/ 300 lbs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003ePower and Requirements\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003ePower Consumption: 890W\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003ePower Supply: 120V \/ 60Hz \/ 15A grounded dedicated circuit\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eElectrician Required: No\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eOutdoor Rating: IPX4\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eOperating Ambient Temperature: 33°F–115°F\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eControls: LED panel + Tuya SmartLife App (iOS\/Android)\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eSetup Time: ~15 minutes\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eWhat Is Included\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eInergize Elite inflatable tub\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003e0.8HP chiller unit\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eCode-lockable insulated lid\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eBraided reinforced hoses with metal connections\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003e[Confirm full contents with supplier — pump, carry bag, filters, repair kit if included]\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr class=\"border-border-200 border-t-0.5 my-3 mx-1.5\"\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eResearch Basis\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eŠrámek P, Šimečková M, Janský L, Šavlíková J, Vybíral S. \"Human physiological responses to immersion into water of different temperatures.\" European Journal of Applied Physiology. 2000;81(5):436–442.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eBleakley C, McDonough S, Gardner E, et al. \"Cold-water immersion (cryotherapy) for preventing and treating muscle soreness after exercise.\" Cochrane Database of Systematic Reviews. 2012;(2):CD008262.\u003c\/p\u003e\n\u003chr class=\"border-border-200 border-t-0.5 my-3 mx-1.5\"\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eDisclaimer\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eThis product is intended for general wellness use only. It is not a medical device and is not intended to diagnose, treat, cure, or prevent any disease or medical condition. Consult a qualified healthcare provider before use if you have a cardiovascular condition, are pregnant, or are managing a chronic illness. Do not use cold immersion at extreme temperatures without prior experience and medical clearance. Do not use if you have thermal sensory disturbances or conditions that impair your ability to detect temperature changes. Extreme cold water immersion below 50°F carries meaningful physiological risk — progress gradually and never use alone.\u003c\/p\u003e","brand":"Peak Regenerate","offers":[{"title":"Default Title","offer_id":46446845001913,"sku":"3a841a03-252d-4683-b6de-8b9c71fb4c3e","price":4319.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0767\/6071\/1353\/files\/20260107_0500_EnhancedQualityTub_remix_01keahpshbf4ta1yh2g31ddaje.webp?v=1772116647"},{"product_id":"cold-therapy-1-person-ice-bath-118-gallon-cold-plunge-37-5-x-33-25","title":"118-Gallon Cold Plunge Tub — 304 Stainless Steel Interior — Cedar Steps — Insulated Cover — Ready to Use","description":"\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eStainless steel construction. Cedar steps. Ships fully assembled. Ready to fill.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eThis is a rigid, permanent cold plunge tub — not inflatable, not portable. It ships fully assembled and requires no setup beyond placing it in your chosen location and filling it with water. The 304 stainless steel interior is the same grade used in commercial food and medical equipment — durable, non-porous, and easy to clean. The charcoal WPC exterior with stainless steel accents is built for outdoor exposure. The red cedar steps are included.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eNo chiller connection ports are included on this model. Temperature is maintained through ice addition and the insulated PU leather cover. For consistent protocol-level temperatures, factor in your ice sourcing or pair with an external chilling solution appropriate for your setup.\u003c\/p\u003e\n\u003chr class=\"border-border-200 border-t-0.5 my-3 mx-1.5\"\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eWhy Cold Immersion\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eStructured cold water immersion has been studied for its effects on post-exercise recovery and autonomic nervous system response. Research by Šrámek et al. (European Journal of Applied Physiology, 2000) documented the norepinephrine response associated with cold immersion at controlled temperatures. Research by Bleakley et al. (Cochrane Database of Systematic Reviews, 2012) studied cold water immersion in the context of post-exercise muscle soreness. This tub is designed to support structured cold exposure protocols consistent with that published research.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eThe recommended protocol temperature range for cold immersion research is 50–59°F (10–15°C).\u003c\/p\u003e\n\u003chr class=\"border-border-200 border-t-0.5 my-3 mx-1.5\"\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eConstruction\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eThe interior is 304 stainless steel — the same material specification used in commercial and medical contexts for its resistance to corrosion and ease of sanitation. The exterior is WPC panel — wood-plastic composite — with stainless steel accent strips. WPC is weather-resistant and does not require the seasonal maintenance that natural wood exteriors demand.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eThe insulated cover is PU leather with foam filling. It sits on top of the tub between sessions to retain temperature and keep water clean. The red cedar steps are included and attached — no assembly required.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eAt 250 lbs empty this is a permanent installation. Choose your location before filling.\u003c\/p\u003e\n\u003chr class=\"border-border-200 border-t-0.5 my-3 mx-1.5\"\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eDesign\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eThe vertical round design accommodates one person in an upright seated position. At 31.5 inches internal diameter and 33.5 inches height the tub allows full torso immersion to shoulder level for most users. The vertical format requires a smaller footprint than horizontal tub designs — practical for patios, decks, and outdoor spaces where square footage is limited.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eThe press-drain outlet at the bottom of the interior drains the tub without siphoning or external equipment. Press down on the outlet to open, release to close.\u003c\/p\u003e\n\u003chr class=\"border-border-200 border-t-0.5 my-3 mx-1.5\"\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eWater Capacity: 118 gallons\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003ePerson Capacity: 1\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eInterior Material: 304 stainless steel\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eExterior Material: WPC panel with stainless steel strip\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eCover Material: PU leather with foam filling\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eStep Material: Canadian red cedar\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eTub Height: 33.5 inches\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eTub Diameter: 31.5 inches\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eWeight: 250 lbs\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eColor: Charcoal exterior\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eShape: Round\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eAssembly: None required — ships fully assembled\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eWhat Is Included\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eCold plunge tub — fully assembled\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eInsulated cover\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eRed cedar entry steps\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr class=\"border-border-200 border-t-0.5 my-3 mx-1.5\"\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eResearch Basis\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eŠrámek P, Šimečková M, Janský L, Šavlíková J, Vybíral S. \"Human physiological responses to immersion into water of different temperatures.\" European Journal of Applied Physiology. 2000;81(5):436–442.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eBleakley C, McDonough S, Gardner E, et al. \"Cold-water immersion (cryotherapy) for preventing and treating muscle soreness after exercise.\" Cochrane Database of Systematic Reviews. 2012;(2):CD008262.\u003c\/p\u003e\n\u003chr class=\"border-border-200 border-t-0.5 my-3 mx-1.5\"\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eDisclaimer\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eThis product is intended for general wellness use only. It is not a medical device and is not intended to diagnose, treat, cure, or prevent any disease or medical condition. Consult a qualified healthcare provider before use if you have a cardiovascular condition, are pregnant, or are managing a chronic illness. Do not use cold immersion if you have thermal sensory disturbances or conditions that impair your ability to detect temperature changes.\u003c\/p\u003e","brand":"Peak Regenerate","offers":[{"title":"Default Title","offer_id":46446845100217,"sku":"95a62e0d-85f6-4d48-aa12-6510140a617a","price":1739.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0767\/6071\/1353\/files\/ALEKO-Cold-Therapy-1-Person-Ice-Bath-118-Gallon-Cold-Plunge-37-5-x-33-25_6d2b9ff3-429d-4ee6-a5cb-14483f27efe6.3c2ba45977466db72c16a4c300e3a38d.jpg?v=1771944848"},{"product_id":"xl-ice-bath-tub-for-cold-plunge-120-gal-ice-plunge-tub-with-insulated-lid-step-stool-portable-inflatable-ice-pod-plunge-barrel-easy-chiller-connection-cold-therapy-indoor-outdoor","title":"120-Gallon Cold Plunge Tub — Inflatable, Portable, Chiller-Compatible — Insulated Lid, Step Stool, Indoor\/Outdoor","description":"\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003e120 gallons. Fits users up to 6'9\". Everything included except the chiller.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eThis tub is built for full-body cold immersion at the scale a structured protocol requires. At 120 gallons and 35.4 inches in diameter, it accommodates users up to 6 feet 9 inches in a full upright seated position. The chiller-compatible 1\/2-inch inlet and outlet ports connect to most standard water chillers for continuous temperature maintenance without ice replenishment. The inflatable step stool makes entry and exit safe and consistent. The insulated locking lid retains temperature between sessions and keeps the water clean.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eWater chiller is not included and is required to maintain consistent cold temperatures without continuous ice addition.\u003c\/p\u003e\n\u003chr class=\"border-border-200 border-t-0.5 my-3 mx-1.5\"\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eWhy Cold Immersion\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eStructured cold water immersion has been studied for its effects on post-exercise recovery and autonomic nervous system response. Research by Šrámek et al. (European Journal of Applied Physiology, 2000) documented the norepinephrine response associated with cold immersion at controlled temperatures. Research by Bleakley et al. (Cochrane Database of Systematic Reviews, 2012) studied cold water immersion in the context of post-exercise muscle soreness. This tub is designed to support structured cold exposure protocols consistent with that published research.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eThe recommended protocol temperature range for cold immersion research is 50–59°F (10–15°C). A compatible water chiller is required to reach and maintain this range consistently.\u003c\/p\u003e\n\u003chr class=\"border-border-200 border-t-0.5 my-3 mx-1.5\"\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eConstruction\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eThe tub is constructed from reinforced fiberglass and PVC with a tear-resistant polyester outer layer. This three-material construction gives the tub structural integrity under load while remaining light enough to deflate and pack into the included carry bag. Total weight is 31.5 lbs deflated. The insulated locking lid uses buckle closures to seal the tub between sessions — retaining temperature and keeping water free from debris.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eThe inflatable step stool is included and attaches to the exterior for safe, consistent entry and exit. At 120 gallons the water line sits high enough that an entry step is a practical necessity for most users.\u003c\/p\u003e\n\u003chr class=\"border-border-200 border-t-0.5 my-3 mx-1.5\"\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eChiller Compatibility\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eThe standard 1\/2-inch threaded inlet and outlet ports with two shut-off valves connect to most water chillers available on the market. Shut-off valves allow you to disconnect the chiller without draining the tub. Connect, circulate, and maintain your target temperature continuously without monitoring ice levels.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eIf you are using ice rather than a chiller, the insulated construction maintains temperature for an extended period — though temperature variability will be higher than with active chilling.\u003c\/p\u003e\n\u003chr class=\"border-border-200 border-t-0.5 my-3 mx-1.5\"\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003ePortability\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eInflates in under 5 minutes with the included hand pump. Deflates and packs into the included carry bag for transport or storage. The 31.5 lb weight and packable design make this viable for outdoor use, travel, or moving between locations within a home. Suitable for home gyms, patios, and outdoor spaces.\u003c\/p\u003e\n\u003chr class=\"border-border-200 border-t-0.5 my-3 mx-1.5\"\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eMaintenance\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eAfter each session: drain completely, wipe interior surfaces dry, and secure the lid.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eWeekly: rinse and clean the tub walls and valves. Inspect the inlet\/outlet ports and shut-off valves for proper seal.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eStorage: dry completely before deflating. Pack into the carry bag and store in a cool dry location away from direct sunlight.\u003c\/p\u003e\n\u003chr class=\"border-border-200 border-t-0.5 my-3 mx-1.5\"\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eShape: Round\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eDimensions: 35.4\" L × 35.4\" W × 31.5\" H\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eVolume: 120 gallons\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eWeight: 31.5 lbs\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eMaterial: PVC, polyester, fiberglass\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eInlet\/Outlet: 1\/2-inch threaded — chiller compatible\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eShut-off valves: 2 included\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eFits users up to: 6'9\"\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eRecommended location: Home gym, bathroom, patio, outdoor space\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eInflation time: Under 5 minutes with included hand pump\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eWhat Is Included\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eCold plunge tub\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eInsulated locking lid\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eInflatable step stool\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eHand pump\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eCarry bag for storage and transport\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cem\u003e*Water chiller not included.\u003c\/em\u003e\u003c\/p\u003e\n\u003chr class=\"border-border-200 border-t-0.5 my-3 mx-1.5\"\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eResearch Basis\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eŠrámek P, Šimečková M, Janský L, Šavlíková J, Vybíral S. \"Human physiological responses to immersion into water of different temperatures.\" European Journal of Applied Physiology. 2000;81(5):436–442.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eBleakley C, McDonough S, Gardner E, et al. \"Cold-water immersion (cryotherapy) for preventing and treating muscle soreness after exercise.\" Cochrane Database of Systematic Reviews. 2012;(2):CD008262.\u003c\/p\u003e\n\u003chr class=\"border-border-200 border-t-0.5 my-3 mx-1.5\"\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eDisclaimer\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eThis product is intended for general wellness use only. It is not a medical device and is not intended to diagnose, treat, cure, or prevent any disease or medical condition. Consult a qualified healthcare provider before use if you have a cardiovascular condition, are pregnant, or are managing a chronic illness. Do not use cold immersion if you have thermal sensory disturbances or conditions that impair your ability to detect temperature changes.\u003c\/p\u003e","brand":"Peak Regenerate","offers":[{"title":"Default Title","offer_id":46446866071737,"sku":"fe7a6eaf-5e34-43e3-903d-943975bd594b","price":349.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0767\/6071\/1353\/files\/XLIceBathTubforColdPlunge_120GalIcePlungeTubwithInsulatedLid_StepStool_PortableInflatableIcePodPlungeBarrel_EasyChillerConnection_ColdTherapyIndoorOutdoor.png?v=1771947286"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0767\/6071\/1353\/collections\/20260107_0505_EnhancedImageQuality_remix_01keaj0drnembtg5x1w767f0en.png?v=1773975953","url":"https:\/\/peakregenerate.com\/collections\/cold-plunges.oembed","provider":"Peak Regenerate","version":"1.0","type":"link"}