Dynamic Cold Therapy "CUBO" DCT-S-050-PL-34 Plastic Cold Plunge Tub

Overview The Dynamic Cold Therapy CUBOID Plastic Cold Plunge Tub (DCT-S-050-PL-34) combines a comfortable rectangular soaking design with durable materials and convenient cold-plunge features. Built with a PVC interior, stainless steel exterior cabinet, and Pacific Cedar trim, this premium cold plunge tub creates a dedicated space for cold-water immersion in your home or outdoor wellness area. Measuring 50 inches long, 30 inches wide, and 31.5 inches high, the CUBOID provides a spacious interior while maintaining a practical footprint. Its included Pacific Cedar entry step makes getting in and out easier, while the insulated cover with locking latches helps protect the water when the tub is not in use. The tub comes preconfigured with 3/4-inch inlet and outlet connections for a compatible Dynamic Cold Therapy cooling and heating system. Add an optional chiller to enjoy adjustable water temperatures without relying on ice. This product includes the cold plunge tub only; the chiller is sold separately. Features Spacious Rectangular Design: The CUBOID offers an elongated soaking area, providing a comfortable alternative to traditional round and barrel-style cold plunge tubs. Durable PVC Interior: A smooth PVC interior provides a comfortable soaking surface that is easy to wipe down and maintain. Stainless Steel Exterior Cabinet: A metal exterior cabinet gives the tub a contemporary appearance and protects its internal structure during normal use. Pacific Cedar Exterior Trim: Natural Pacific Cedar accents provide a warm wood finish that complements indoor wellness rooms and outdoor living areas. Pacific Cedar Entry Step: An included matching wooden step helps users enter and exit the tub more comfortably. Insulated Locking Cover: The included insulated spa cover helps protect the water from debris and features locking latches to discourage unauthorized access when the tub is not in use. Chiller-Ready Connections: Preinstalled 3/4-inch inlet and outlet connections allow the tub to integrate with compatible Dynamic Cold Therapy cooling and heating systems. Quick-Connect Plumbing: Includes inlet and outlet ball valves and quick-connect components for compatible chiller installations. Convenient Drain Connection: A dedicated 1-inch drain valve provides a practical way to empty the tub for cleaning and water replacement. Indoor or Outdoor Placement: Designed for installation in a suitable indoor wellness room or outdoor location with proper support, drainage, and weather considerations. Optional Cooling and Heating: Compatible Dynamic Cold Therapy chillers are available separately for electronic temperature control, water circulation, filtration, and supplemental ozone treatment. Simple Routine Maintenance: The smooth interior surface, accessible drain, and removable cover support regular water changes and cleaning. Specifications Specification Details Brand Dynamic Cold Therapy Model / SKU DCT-S-050-PL-34 Product Series CUBOID Product Type Rectangular Cold Plunge Tub Exterior Dimensions 50" L × 30" W × 31.5" H Interior Dimensions 43.5" L × 24" W × 28.5" H Interior Material PVC Exterior Cabinet Stainless Steel Exterior Trim Pacific Cedar Entry Step Pacific Cedar Step Included Cover Insulated Spa Cover with Locking Latches Chiller Connections 3/4" Inlet and Outlet Inlet and Outlet Hardware Pair of 3/4" Ball Valves and Quick-Connect Components Drain Connection 1" Drain Ball Valve Tub Weight 178 lbs (Manufacturer Manual) Cooling and Heating System Optional; Sold Separately Compatible Chiller Family Dynamic Cold Therapy Cooling and Heating Systems; Verify Model and Connection Compatibility Integrated Filtration Not Included with Tub-Only Configuration; Available Through Compatible Optional Chiller Wi-Fi Temperature Control Not Included with Tub-Only Configuration; Depends on Optional Chiller Installation Location Indoor or Outdoor with Appropriate Site Preparation Manufacturer Warranty 1-Year Limited Warranty; Manufacturer Terms and Exclusions Apply UPC / GTIN 850061851758 What's Included Dynamic Cold Therapy CUBOID DCT-S-050-PL-34 rectangular cold plunge tub with PVC interior and stainless steel exterior cabinet Pacific Cedar exterior trim Matching Pacific Cedar entry step Insulated spa cover with locking latches Preconfigured 3/4-inch chiller inlet and outlet connections Pair of 3/4-inch inlet and outlet ball valves Compatible inlet and outlet quick-connect components 1-inch drain ball valve Manufacturer tub installation and maintenance instructions Important: A cooling and heating chiller is not included with the tub-only configuration. Water circulation, powered cooling and heating, Wi-Fi temperature control, filtration, and ozone sanitation require separately purchased compatible equipment. Installation The Dynamic Cold Therapy CUBOID is designed for installation on a smooth, level, stable surface capable of supporting the tub, water, and occupant. Before installation, verify that the selected area provides sufficient access to a water supply, suitable drainage, and space for safe entry and exit. Foundation and Placement: The tub measures 50 inches long, 30 inches wide, and 31.5 inches high, excluding any additional space required for access or optional accessories. The manufacturer lists an empty weight of 178 pounds. Because water adds substantial weight, verify that the floor, deck, or foundation can support the complete filled installation and its intended users. Indoor Installation: Position the plunge on a waterproof surface with suitable drainage and ventilation. Avoid carpeting, moisture-sensitive flooring, and locations where splashing or draining could damage nearby walls, furniture, or electrical equipment. Outdoor Installation: Use a smooth, stable surface free of sharp objects and debris. The manufacturer recommends placing the tub in a shaded or covered location to reduce prolonged direct sunlight exposure. Provide drainage around the tub and follow the owner's manual regarding temperature limitations and weather protection. Optional Chiller Installation: The CUBOID includes 3/4-inch inlet and outlet connections for compatible cooling and heating equipment. When adding a chiller, connect the tub outlet to the chiller inlet and the chiller outlet to the tub inlet, following the approved connection diagram. Confirm that the chiller and all hoses, valves, and fittings are compatible with the tub before installation. Electrical Considerations: The tub-only configuration does not include an electric chiller or powered temperature-control system. Electrical requirements depend on the optional equipment selected. If installing a chiller, follow its separate installation manual and use a suitable grounded, protected electrical supply that meets applicable codes. Initial Inspection and Filling: Inspect the tub, interior surface, valves, and plumbing connections for shipping damage before filling. Close the drain valve and fill gradually with clean water, checking for leaks. The manufacturer's manual recommends beginning with a lower water level and adjusting after accounting for displacement when the user enters. Operation and Usage The Dynamic Cold Therapy CUBOID provides a dedicated basin for cold-water immersion. Water temperature is determined by the water added to the tub or by a compatible optional cooling and heating system. The tub-only configuration does not independently chill, heat, circulate, or filter water. Preparing the Plunge: Fill the tub with clean water to a suitable level that allows comfortable immersion while keeping the head above water. Avoid overfilling, which can cause water to spill when entering. Optional Temperature Control: When connected to a compatible Dynamic Cold Therapy chiller, follow the chiller manufacturer's instructions to adjust water temperature and manage the cooling or heating cycle. Temperature settings and performance depend on the selected chiller. Safe Entry and Exit: Use the included Pacific Cedar step when entering or leaving the tub. Enter feet first, keep movements controlled, and maintain a steady breathing pattern. Never attempt breath-holding exercises while immersed. Session Duration: Start with conservative water temperatures and brief immersion sessions. Cold-water tolerance varies, and prolonged exposure can increase the risk of hypothermia even after leaving the water. Covering the Tub: Secure the included insulated cover and locking latches whenever the tub is not in use. Keep children and pets away from the plunge and never rely on the cover as a substitute for direct supervision or other safety measures. Water Chemistry: The manufacturer's owner's manual recommends maintaining water pH between 7.2 and 7.8. Test water regularly and use only manufacturer-approved water-treatment methods and products. Water Replacement: For systems without external filtration or water treatment, the manufacturer's manual recommends replacing water approximately every 3–5 days depending on use. Systems with optional chillers still require regular water testing, cleaning, and water changes according to the applicable equipment instructions. Cleaning: Drain the tub and wipe the interior using a soft cloth and a mild, neutral cleaning product approved by the manufacturer. Avoid abrasive brushes and harsh cleaners that could damage the interior surface. Draining: Use the dedicated drain valve to empty the tub into a suitable drainage area. Follow local requirements for disposing of water containing treatment chemicals. Storage and Weather Care: Empty and dry the tub before extended storage. The manufacturer advises against storing or operating it in freezing conditions and against prolonged direct sunlight exposure. Inspect the exterior, cover, valves, and connections regularly. Important: Cold-water immersion can create substantial cardiovascular and respiratory stress. Avoid entering alone, and exit immediately if you experience dizziness, chest discomfort, breathing difficulty, weakness, or loss of coordination. Consult a healthcare professional before using cold-water immersion if you have cardiovascular concerns or other relevant medical conditions.