The Basin
Cold Plunge Tub
Dual-temperature cold plunge tub in Aristech® acrylic. 3°C to 42°C. Plug-and-play installation.
What The Basin Is
The Basin is a cold plunge tub built around an Aristech® acrylic shell with a fully integrated chilling and heating system. The temperature is adjustable from 3°C to 42°C — making it usable as a cold plunge, a warm soak, or any temperature point between the two.
The unit holds 650 litres — sized for single-person full immersion. It operates on a standard power connection and requires no hardwired circuit or specialist electrical installation.
The water system includes an integrated ozone sterilisation unit, a circulation pump and a filtration system. The insulating cover is included as standard.
The Basin is the most straightforward installation in the OxiusPro collection. Unlike the sauna products, it does not require on-site assembly. It arrives as a complete, operational unit and is placed directly onto a level, load-bearing surface.
The exterior cabinet is industrial-grade coated steel. The internal structure is stainless steel. The floor of the tub is corrosion-resistant ABS with an anti-slip pad. LED underwater lighting is included.
Filled operating weight is approximately 835 kg. This must be considered for any rooftop, terrace or elevated deck installation. Structural requirements are confirmed during the order process.
The Basin cold plunge tub is available for worldwide delivery. Specification, pricing and delivery scope are confirmed in writing before production begins.
Digital Temperature
Control
Every unit features an integrated digital display providing real-time temperature feedback. Engineered to reach and maintain 3°C without the requirement for ice.
- Aristech® imported acrylic interior
- Digital LCD panel with real-time display
- Neutral charcoal wood-grain exterior
- Temperature range: 3°C to 42°C
Form &
Construction
Verified Specifications
Construction & Materials
- Shell: Aristech® imported acrylic — colour-stable, non-porous
- Internal Frame: Stainless steel structural frame
- Cabinet: Industrial-grade powder-coated steel
- Base: Corrosion-resistant ABS with anti-slip pad
- Shell Colour: Dark gray (standard)
- Dimensions: 2130 × 1060 × 780 mm
- Water Capacity: 650 litres
- Empty Weight: 185 kg
- Filled Weight: Approximately 835 kg
Temperature & Systems
- Temperature Range: 3°C to 42°C — fully adjustable
- Power Unit: PM-062022 chiller unit
- Power Consumption: 870W
- Insulation: 30mm thermal barrier around the shell
- Sanitation: Integrated ozone sterilisation system
- Filtration: Integrated filtration with circulation pump (0.35 HP)
- Massage Jets: 2 integrated jets
- Control: Digital LCD panel with real-time temperature display
- Lighting: Integrated LED underwater lighting
- Electrical: Plug-and-play — standard power connection
- Cover: Insulating cover included as standard
- Drainage: Central floor drain
Jets &
Sanitation
Dual stainless steel massage jets combined with an integrated ozone sterilisation system. Crystal clear water maintained by a high-efficiency 0.35 HP circulation pump.
- 2 stainless steel massage jets
- Ozone sterilisation system
- Integrated LED underwater lighting
- Anti-slip base pad
3°C to 42°C —
One Unit, Full Range
Cold Configuration
Set to 3°C–15°C, The Basin functions as a cold plunge tub. The chiller unit maintains the target temperature continuously without requiring ice. The 30mm insulation barrier minimises temperature drift between sessions.
The integrated ozone system keeps the water clean without requiring frequent changes or high chemical concentrations.
Warm Configuration
Set to 36°C–42°C, The Basin functions as a compact warm soak tub. The same unit, the same water system, the same installation — a different temperature setting.
This makes The Basin the most versatile unit in the OxiusPro collection. It does not require a separate hot tub to provide warm water immersion alongside cold plunge capability.
What Separates
The Basin
No Ice Required
The integrated chiller unit maintains your target temperature continuously. There is no need to purchase, store or add ice. The system operates independently once plugged in and set.
Plug-and-Play
Unlike all other products in the OxiusPro collection, The Basin does not require a hardwired electrical circuit. It connects to a standard power outlet. No licensed electrician is required for the connection itself.
Integrated Sanitation
The ozone system neutralises bacteria without requiring high chemical concentrations. Combined with the circulation pump and filtration system, the water remains clean between sessions without daily maintenance.
What You Receive
Product
- Complete cold plunge tub unit — ready to operate
- Aristech® acrylic shell
- PM-062022 chiller and heating unit
- Integrated ozone sterilisation system
- Circulation pump (0.35 HP)
- Integrated filtration system
- 2 massage jets
- Digital LCD control panel
- LED underwater lighting
- Anti-slip base pad
- Insulating cover
- Power cable for plug-and-play connection
Service
- Written specification before order confirmation
- Pro-forma invoice with confirmed scope and pricing
- Delivery planning based on site access
- Placement coordination by OxiusPro
- Operational verification on delivery
- Post-delivery support via OxiusPro
- Water maintenance guidance
Protected Worldwide
Delivery
The Basin is shipped in a reinforced industrial export crate. All technical specifications and gross weights are confirmed on the pro-forma invoice prior to shipping.
- Empty weight: 185 kg
- Filled weight: Approximately 835 kg
- Dimensions: 2130 × 1060 × 780 mm
- Shipping: DDP Worldwide
The filled operating weight must be verified against the load-bearing capacity of your installation surface. For rooftop, terrace or elevated deck installations, structural engineer confirmation is required.
Production
Certifications
The Basin is manufactured in a production facility that holds the following independently audited certifications. These are factory-level certifications, not OxiusPro claims.
Learn more about ISO 9001 Quality Management standards.
- CE — European Conformity
- SAA — Australian electrical safety
- RoHS — Restricted hazardous substances
- ISO 9001 — Quality Management System
Warranty &
Support
Factory Coverage
- Structure: 1-year (12-month) manufacturer warranty included
- Electronics: 1-year factory warranty included
- After-Sales: Online support, free parts supply during warranty period
- Owner Responsibility: Post-warranty maintenance and repair costs are the responsibility of the owner
Exact warranty terms per component are confirmed in your written quotation before order.
OxiusPro Support
- Single point of contact for all warranty claims
- Extended service plan options available
- Post-delivery operational support
- Water maintenance guidance and schedule
Project-Specific
Confirmations
Some specifications depend on your destination and site conditions. These are confirmed in writing during the order process before you commit to production.
Confirmed Per Project
- Exact warranty terms per component
- Structural load data for your installation surface
- Delivery access requirements
- Full project timeline
- Fixed all-inclusive price
- Extended service plan options
Site
Requirements
Surface & Foundation
The Basin requires a level, load-bearing surface. Filled weight is approximately 835 kg — this must be confirmed against the bearing capacity of your surface before installation, particularly for terraces and elevated decks.
Water Supply & Drainage
A water supply for filling and a drainage route for water changes are required. Water changes are recommended every 2–4 weeks depending on usage frequency.
Electrical
The Basin is plug-and-play. It connects to a standard power outlet and does not require a dedicated hardwired circuit.
- Power consumption: 870W
- Connection: Standard plug — cable included
- Place the unit within cable reach of a power outlet
Delivery Access
The Basin arrives as a complete unit — no assembly required. Vehicle access to within a practical distance of the installation point is needed. Empty weight is 185 kg.
Frequently
Asked
-
Does it require ice?
No. The integrated chiller unit cools the water to your target temperature and maintains it continuously. There is no need to purchase, store or add ice at any point.
-
What is the lowest temperature it can reach?
The cold plunge tub is rated to a minimum of 3°C. Actual performance depends on ambient temperature and duration of use. The 30mm insulation barrier reduces heat gain between sessions.
-
Can it also be used as a warm tub?
Yes. The same unit heats water to a maximum of 42°C. The temperature is adjustable via the digital LCD panel.
-
Can it be installed on a terrace or rooftop?
Potentially, but filled weight is approximately 835 kg. The bearing capacity of your surface must be confirmed by a structural engineer before installation.
-
How often does the water need to be changed?
Every 2–4 weeks depending on usage frequency and water treatment maintenance.
-
Is this a pre-assembled unit?
Yes. The Basin arrives as a complete, operational unit. No on-site assembly is required.
-
What warranty is included?
The factory provides a 1-year (12-month) manufacturer warranty on structure and electronics. Post-warranty maintenance, servicing and repair costs are the responsibility of the owner.
-
Are the listed prices inclusive of everything?
No. Listed prices are for the base hardware configuration. Global DDP delivery, duties, customs and professional placement are calculated per project and added to your pro-forma invoice.
From Order
to Handover
Order & Invoice
Submit your order specification. A pro-forma invoice with confirmed price, shipping and timeline is issued within 2 business days.
Production & Delivery
The Basin is produced to specification and delivered to your location as a complete unit. No assembly is required on site.
Placement & Handover
The Basin is placed, connected to a power outlet and filled. Full operation is verified before handover. Water maintenance guidance is provided.
Order The Basin
Submit your order specification and receive a pro-forma invoice within 2 business days. Production begins after written approval and 50% deposit.
Starting from USD 11,900
Place OrderOr request product information before ordering.