# Hot tub BL-831 > Hot tub BL-831 spa for 6 people, one of the most coveted models thanks to its ergonomic circular shape with water and air jets. Total relaxation. The **[hot tub](https://www.beauty-luxury.com/en/hot-tubs/)** BL-831 is a monster power in the world of spa features. Its beautiful circular shape has a overall footprint of 245 cm and allows the use of 6 people comfortably seated in as many different massage stations. You can control all the functions from the computerised control unit made in the USA by Balboa Water Group®, enjoy chromotherapy, listen to your favourite music with the Bluetooth® audio system: it's all standard! The double air/water massage is offered by 37 water jets and 20 air jets. It can be installed indoors, outdoors, above ground, partially embedded, embedded. Perfect in your garden, whether private or public, it can be customized by choosing one of the 5 Aristech Acrylic® textures (made in USA) and one of the 4 PVC color skirt. And enrich it with the long list of accessories available. ## Product Details - **SKU**: BL-831 - **Price**: 8.774€ (VAT incl.) - **Availability**: In stock - **Categories**: Hot tubs, 6 person hot tubs, Round hot tubs - **Product**: BL-831 - **Structure**: Aristech® acrylic (made in USA) tub on self-supporting steel frame – ready to use - **Shape**: circular - **Color and finishes**: 5 colours/textures for the acrylic tub + 4 colours for the PVC skirt - **Diameter**: 245 cm - **Height**: 98 cm - **Empty weight**: 415 kg - **Water capacity**: 1,560 L - **People**: 6 (6 seats) - **Equipment**: ozone sterilizer, chromotherapy, Bluetooth audio system with speakers, headrest pillows - **Control panel**: Balboa Systems® TP600 (made in USA) - **Filtering system**: paper filter mod. 1, filter included - **Jets**: 57 (37 water + 20 air) - **Water pump**: 2 HP (2) - **Air pump**: 1 HP - **Recirculation pump**: 1 HP - **Water heater**: 3,000 W - Balboa Systems® BP6013 G2/G3 (made in USA) - **Main power**: selectable: single-phase 220/240 VAC (50/60 Hz) – three-phase 380 VAC (50/60 Hz) - **Installation**: indoor, outdoor, above-ground, half-embedded, embedded - **CE complyant**: yes - **Warranty**: 2 years - **Color**: T01, T04, T10, T12, T14 - **Skirt**: H03, H04, H05, H06 ## Short description ∅245x98 cm - 6 persons