6-person hot tub — the right choice for your household
A 6-person outdoor hot tub is the standard choice for larger families and social households. Six seats accommodate the family plus guests without dominating an average garden. At TwoRelax you'll find 6 current Wellis models in this capacity class — all made in the EU, fully insulated for year-round use down to −25 °C, with free delivery in Germany and Austria.
Advantages of a 6-person hot tub
6-person hot tubs are the best-selling format in DE/AT. Wellis Castor Plug & Play is, at €7,200, the cheapest 6-seater in Europe and runs on Schuko 230 V. Premium models like Wellis Manhattan add a lounge seat, waterfall, RGB-LED and Bluetooth audio.
- Dimensions: typically 2.0 × 2.0 m (Castor) to 2.3 × 2.3 m (Manhattan)
- Water volume: 1,300–1,800 litres
- Power supply: 230 V Schuko (Castor) or 400 V three-phase (Manhattan, Vienna)
- Jet count: 20–80 massage jets, depending on model
- Heat-up time: 14–20 hours on first fill
Top recommendations for 6 people
- Wellis Castor Plug & Play — €7,200, 6 person, 230 V Schuko, 20 jets — best-selling 6-seater in DE/AT.
- Wellis Manhattan — Premium 6 person, 400 V three-phase, 60+ jets, lounge — best premium choice for year-round wellness.
What does a 6-person hot tub cost?
A 6-person hot tub at TwoRelax costs from €7,200 (Wellis Castor Plug & Play) to €22,000 (Wellis Manhattan Premium with lounge and waterfall).
How much space does a 6-person hot tub need?
You need a level surface of at least 3.5 × 3.5 m. Sub-base load-bearing: ≥900 kg/m² (filled weight ~2,800–3,200 kg).
Electricity and running costs
Summer €45–65/month, winter €80–110/month in Germany. With an optional heat pump, winter electricity costs can be cut by up to 75 % — paid back over 2–3 winters.
Below you'll see every 6-person Wellis outdoor hot tub currently available. For model-selection questions, message us on WhatsApp or by email — we reply within 4 hours.
