Sunbeach 551-L Series 5 Lounger Hot Tub

551-L — 6-Person Hot Tub with Lounger

The 551-L is a spacious 6-person hot tub with 1 full-length lounger and 5 seats — designed for relaxing social soaks and targeted hydrotherapy.

Built for the UK market with award-winning R10 insulation, premium Aristech acrylic and dependable Balboa controls, it delivers efficient year-round performance with a luxury ambience package including premium LED lighting and Hydrosound Bluetooth audio.

Why Choose the 551-L?

A UK-designed hot tub that balances a comfortable lounger-led layout with strong hydrotherapy, efficient insulation and modern entertainment —

perfect for year-round relaxation in contemporary gardens.

6-person layout: 1 lounger & 5 seats

Energy-efficient R10 side panel & base insulation

Premium Aristech acrylic shell for durability and finish retention

Choice of acrylic colours: Silver White or Odyssey Grey

Balboa TP500S control panel for simple, reliable operation

RGB LED lighting: waterline + large underwater light + corner lighting

Bluetooth audio with Hydrosound + subwoofer (included)

Powerful 3hp jet pump for strong hydrotherapy performance

2x high-efficiency filters + ozone venturi sanitising support

Optional WiFi upgrade available