Dynamic Cold Therapy "CUBO" DCT-S-055-NS-34 304 Nano-Coated Stainless Steel Cold Plunge

Overview The Dynamic Cold Therapy CUBOID XL 304 Nano-Coated Stainless Steel Cold Plunge (DCT-S-055-NS-34) combines spacious cold-water immersion with premium construction and a clean, contemporary design. Featuring a 304 nano-coated stainless steel interior, matching nano-coated stainless steel exterior cabinet, and Pacific Cedar trim, this XL plunge tub is designed for homeowners seeking a dedicated cold plunge experience. With an exterior length of 55 inches and an interior length of 48.5 inches, the CUBOID XL offers additional soaking space compared with the standard 50-inch model. Its rectangular design provides a comfortable immersion area, while the included Pacific Cedar entry step makes entering and exiting the tub more convenient. An insulated cover with locking safety latches helps protect the water when the plunge is not in use. The CUBOID XL includes preconfigured 3/4-inch inlet and outlet connections for compatible Dynamic Cold Therapy cooling and heating systems. Pair it with an optional chiller to add adjustable water temperature control, filtration, and circulation. This product includes the cold plunge tub only; the chiller is sold separately. Features Extra-Large Rectangular Design: The 55-inch exterior length and 48.5-inch interior length provide additional room for cold-water immersion compared with the standard CUBOID models. 304 Nano-Coated Stainless Steel Interior: A premium stainless steel soaking surface provides a sleek appearance and durable construction when maintained according to the manufacturer's instructions. Nano-Coated Stainless Steel Exterior: The exterior cabinet complements the modern rectangular design and provides a protective enclosure around the tub. Pacific Cedar Exterior Trim: Natural Pacific Cedar accents add warmth and contrast to the stainless steel construction. Pacific Cedar Entry Step: An included wooden step helps users enter and exit the plunge tub more comfortably. Insulated Locking Cover: A custom insulated spa cover with child-safety latches helps keep debris out and discourage unauthorized access when the tub is not in use. Chiller-Ready Plumbing: Preconfigured 3/4-inch inlet and outlet ports allow integration with compatible Dynamic Cold Therapy cooling and heating systems. Included Quick-Connect Components: A pair of inlet and outlet ball valves and quick-connect fittings provide convenient plumbing connections for compatible chiller installations. Dedicated Drain Valve: A 1-inch drain valve supports routine draining, cleaning, and water replacement. Indoor or Outdoor Placement: Designed for installation in a properly prepared indoor wellness space or suitable outdoor location, subject to the manufacturer's environmental requirements. Optional Cooling and Heating: Compatible 0.8 HP and 1.0 HP Dynamic Cold Therapy Premier Edition chillers are available separately for electronic water temperature control. Simple Water Maintenance: A smooth stainless steel interior, insulated cover, and accessible drain support regular cleaning and water replacement. Specifications Specification Details Brand Dynamic Cold Therapy Model / SKU DCT-S-055-NS-34 Product Series CUBOID XL Product Type XL Rectangular Cold Plunge Tub Exterior Dimensions 55" L × 32.5" W × 31.5" H Interior Dimensions 48.5" L × 26" W × 28.5" H Interior Material 304 Nano-Coated Stainless Steel Exterior Cabinet Nano-Coated Stainless Steel Exterior Trim Pacific Cedar Entry Step Pacific Cedar Step Included Cover Insulated Spa Cover with Locking Safety Latches Chiller Connections 3/4" Inlet and Outlet Ports Inlet and Outlet Hardware Pair of 3/4" Ball Valves and Quick-Connect Components Drain Connection 1" Drain Ball Valve Empty Tub Weight 207 lbs (Manufacturer's CUBOID Manual) Cooling and Heating System Optional; Sold Separately Manufacturer-Listed Chiller Options Dynamic Cold Therapy Premier Edition 0.8 HP or 1.0 HP; Confirm Exact Compatibility Before Purchase Powered Temperature Control Not Included; Depends on Optional Chiller Integrated Water Filtration Not Included with Tub-Only Configuration; Depends on Optional Chiller Wi-Fi Controls Not Included with Tub-Only Configuration; Available with Compatible Optional Chiller Installation Location Indoor or Outdoor with Appropriate Site Preparation Manufacturer Warranty 1-Year Limited Warranty; Manufacturer Terms and Exclusions Apply UPC / GTIN 850061851741 What's Included Dynamic Cold Therapy CUBOID XL cold plunge tub with 304 nano-coated stainless steel interior Nano-coated stainless steel exterior cabinet with Pacific Cedar trim Matching Pacific Cedar entry step Insulated spa cover with locking safety latches Preconfigured 3/4-inch inlet and outlet ports for a compatible chiller Pair of 3/4-inch inlet and outlet ball valves Pair of inlet and outlet quick-connect components 1-inch drain ball valve Manufacturer's cold plunge tub instructions Important: A cooling and heating chiller is not included with the tub-only configuration. Powered water circulation, temperature control, filtration, ozone sanitation, and Wi-Fi functionality require separately purchased compatible equipment. Installation The Dynamic Cold Therapy CUBOID XL is designed for installation on a smooth, level, structurally sound surface capable of supporting the tub, water, and user. Its stainless steel construction and Pacific Cedar trim make it suitable for a dedicated indoor wellness area or a properly prepared outdoor location. Foundation and Placement: The tub measures 55 inches long, 32.5 inches wide, and 31.5 inches high. The manufacturer's CUBOID manual lists an empty weight of 207 pounds for the large stainless steel model. Confirm that the foundation, floor, or deck can support the filled tub, water, occupants, and any additional equipment before installation. Indoor Installation: Position the tub on a waterproof, stable surface near suitable water access and drainage. Avoid carpeting and moisture-sensitive floors. Keep electrical devices away from the plunge area and provide adequate ventilation to manage humidity. Outdoor Installation: Install the tub on a level surface free of sharp objects and debris. The manufacturer recommends protecting it from prolonged direct sunlight and providing appropriate drainage. Do not store or operate the tub in freezing conditions contrary to the manufacturer's instructions. Optional Chiller Connections: The tub includes 3/4-inch inlet and outlet ports for compatible cooling and heating equipment. When connecting a chiller, route the tub outlet to the chiller inlet and the chiller outlet to the tub inlet according to the manufacturer's setup guide. Confirm the correct fittings, gaskets, and flow requirements for the selected chiller. Electrical Requirements: The standalone tub does not require electricity for powered heating or cooling because those functions are not included. Electrical requirements are determined by the separately purchased chiller. Follow the selected chiller's installation manual and applicable electrical safety requirements. Initial Inspection and Filling: Inspect the tub, stainless steel interior, valves, drain, and plumbing connections for shipping damage before filling. Confirm that the drain is closed and gradually add clean water, checking for leaks. The manufacturer's manual recommends starting with a lower fill level and adjusting it to account for water displacement when entering. Operation and Usage The CUBOID XL provides a spacious basin for cold-water immersion. The tub-only configuration does not independently chill, heat, circulate, or filter water. Water temperature depends on the water added to the tub or the settings of a separately purchased compatible cooling and heating system. Preparing the Tub: Fill the CUBOID XL with clean water to a comfortable level that allows immersion while keeping your head above water. Avoid overfilling, which can cause water to spill when entering. Optional Temperature Control: A compatible Dynamic Cold Therapy Premier Edition chiller can provide adjustable cooling and heating. Follow the separate chiller manual for temperature selection, startup, circulation, and maintenance. Entering and Exiting: Use the included Pacific Cedar step to enter or exit carefully. Always enter feet first, avoid sudden movements, and maintain steady breathing throughout the session. Cold Immersion Duration: Begin with conservative water temperatures and short sessions. Cold-water tolerance varies, and prolonged immersion increases the risk of hypothermia. Insulated Cover: Replace and secure the included cover when the tub is not in use to help keep debris out and discourage unauthorized access. Never rely on the cover as a substitute for supervision around children. Water Chemistry: The manufacturer's manual recommends maintaining water pH between 7.2 and 7.8. Test the water regularly and follow the manufacturer's instructions for appropriate treatment and sanitation. Water Replacement: Without external filtration or water treatment, the manufacturer's manual recommends replacing the water approximately every 3–5 days, depending on usage. A compatible optional chiller can support water maintenance, but regular testing, cleaning, and water replacement remain necessary. Cleaning: Drain the tub and clean the interior using a soft cloth and a mild, neutral cleaning solution approved for the manufacturer's stainless steel finish. Avoid abrasive materials and cleaners that may damage the surface or coating. Draining: Use the dedicated 1-inch drain valve to empty the tub into a suitable drainage area. Follow local regulations when disposing of chemically treated water. Storage and Maintenance: Drain and dry the tub before extended storage. Inspect the stainless steel surfaces, Pacific Cedar trim, cover, drain valve, and plumbing connections regularly. Protect the unit from freezing conditions and prolonged sunlight exposure as directed by the manufacturer. Important: Cold-water immersion can place substantial stress on the cardiovascular and respiratory systems. Avoid plunging alone, enter feet first, and exit immediately if you experience dizziness, chest discomfort, breathing difficulty, weakness, or loss of coordination. Consult a healthcare professional before cold immersion if you have cardiovascular concerns or other relevant medical conditions.