
Explore the bigeer BG-9901 single-person cold plunge tub with a 1.5HP chiller, Balboa controls and insulated cover. Request wholesale and project pricing.
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Bigeer
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BG-9901
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2130×1000×800 mm (6.99×3.28×2.63 ft)
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1340×770×640 mm (4.40×2.53×2.10 ft)
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500 L(132.09 gal)
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1 loungers
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1 filter cartridge, ozone
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1.5HP Chiller
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Balboa Control System
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Imported Aristech Acrylic Shell
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2 kW
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8 unit
BG-9901 Single-Person Cold Plunge Tub with Chiller
The bigeer BG-9901 is a single-person cold plunge tub with a 1.5HP chiller, Balboa control system and a 500-liter water capacity. Its Aristech acrylic shell, 304 stainless steel support frame and 9cm insulated cover bring cooling, structural support and temperature retention together in one cold-water immersion setup.
Measuring 2,130 × 1,000 × 800 mm, the BG-9901 offers a defined footprint for private wellness rooms and professionally planned recovery spaces. The listed minimum water temperature is 5°C / 41°F.
For importers, distributors and project buyers, the BG-9901 provides a single-user model to evaluate for spa, fitness and wellness equipment portfolios.
Contact bigeer for BG-9901 wholesale pricing, configuration details and project requirements.


BG-9901 Specifications
and Included Equipment
| Item | Specification |
| Brand / model | bigeer BG-9901 |
| Product type | Single-person cold plunge tub with chiller |
| User capacity | 1 person |
| External dimensions, L × W × H | 2,130 × 1,000 × 800 mm / approx. 83.9 × 39.4 × 31.5 in |
| Internal dimensions, L × W × H | 1,340 × 770 × 640 mm / approx. 52.8 × 30.3 × 25.2 in |
| Listed water capacity | 500 L / approx. 132.1 US gal |
| Listed minimum water temperature | 5°C / 41°F |
| Chiller | 1.5HP × 1 |
| Circulation pump | 1HP × 1 |
| Control system | Balboa |
| Shell material | Aristech acrylic |
| Support frame | 304 stainless steel |
| Filtration | Filter cartridge, 1 set |
| Supplementary water treatment | Ozone system, 1 set |
| Insulated cover thickness | 9 cm / approx. 3.54 in |
| Lighting | Four corner light columns |
| Catalog-listed product power | 2 kW |


1.5HP Chiller for Controlled
Cold-Water Immersion

Aristech Acrylic Interior
The BG-9901 uses an Aristech acrylic shell with a molded bathing interior. Its rigid construction suits a permanent wellness installation and provides a smooth surface for routine cleaning.
The listed internal dimensions help buyers assess fit before purchase. User comfort also depends on body size and the molded interior shape.
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304 Stainless Steel Support Frame
A 304 stainless steel support frame forms the structural base of the tub. It is a useful specification for buyers comparing construction materials across cold plunge models.
The supporting floor or foundation must still be assessed for the complete operating load, including the tub, water and user.
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Circulation, Cartridge Filtration and Ozone Water Treatment
The BG-9901 combines a 1HP circulation pump, cartridge filtration and an ozone system. These components provide water movement, particle filtration and supplementary water treatment within the equipment package.
For shared-use facilities, water care should be planned alongside the session schedule. Cleaning, water-quality checks, filter care and water replacement remain part of operation; an ozone system does not make the tub maintenance-free.
When requesting a quotation, ask for the filter specification, replacement cartridge details and operating instructions for the supplied configuration.
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Balboa Controls for Everyday Operation
The Balboa control system provides access to temperature and operating-mode settings. A dedicated control panel lets the operator manage the tub at the installation location.
For distributors and installation teams, specifying the exact controller model in the order documents helps align user instructions, technical support and replacement-part identification.
Confirm the panel and available functions with the final configuration.
Gyms and Sports Recovery Spaces
Wellness Studios and Spa Projects
Private Homes and Villa Wellness Areas
Installation Planning and Site Requirements
The tub footprint is approximately 2.13 m² / 22.9 sq ft, excluding access and service space.
Plan the installation around the equipment and the activities needed to operate it.
Check the following before ordering:
Delivery route: Packaged dimensions, doors, corridors and handling access.
Supporting surface: A level base assessed for the complete filled load.
Electrical connection: Voltage, frequency, circuit protection and connection method for the supplied unit.
Ventilation: Clear airflow around the cooling equipment and access for servicing.
Water and drainage: A practical filling, draining and cleaning arrangement.
User access: Suitable entry space and a slip-resistant surrounding area.
Cover storage: Space to remove and store the insulated cover during use.


The BG-9901 is a model for importers, spa distributors, wellness equipment suppliers and project contractors to discuss with bigeer.
For a useful quotation, provide your destination country, order quantity, intended application and preferred delivery schedule. Include the available electrical supply and any project-specific documentation requirements.

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Does the BG-9901 include a chiller?
Yes. The catalog configuration includes one 1.5HP chiller, together with a circulation pump, cartridge filter, ozone system and Balboa controls.
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How cold does the BG-9901 get?
The listed minimum water temperature is 5°C / 41°F. Performance depends on installation and operating conditions. The minimum equipment temperature is not a recommended setting for every user.
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How much water does it hold?
The listed capacity is 500 liters, approximately 132.1 US gallons. The actual operating fill level must allow for displacement when a person enters.
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Is the BG-9901 a single-person cold plunge?
Yes. The BG-9901 is designed for one person. Its listed internal dimensions are 1,340 × 770 × 640 mm.
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Can the BG-9901 provide hot and cold therapy?
The BG-9901 is presented here as a cold plunge model. If your project requires heating or separate hot and cold bathing areas, request a configuration specifically confirmed for that purpose.
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How often should the water be changed?
There is no single interval suitable for every installation. Water replacement depends on usage, water quality and the maintenance instructions for the supplied equipment. Shared-use operators should establish a documented water-care routine.
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What is the wholesale price?
Pricing depends on order quantity, confirmed configuration, selected options and delivery terms. Contact bigeer with your destination and project requirements for a quotation.

Request a BG-9901 Cold Plunge Tub Quote
Bring a dedicated single-person cold plunge into your next wellness project or product range. The BG-9901 combines an acrylic tub, mechanical cooling, Balboa controls and an insulated cover in a defined equipment package.




