J404L™ is a compact, premium spa designed for two, with dual lounge seats and top‑tier hydromassage.
Infrared and Red Light therapy enhance recovery, while multi‑layer insulation keeps operation quiet.
True Water® nanobubbles and five‑stage filtration maintain clear, low‑chlorine water. Heat‑pump readiness improves efficiency, and SmartTub® connectivity lets you control the spa from your device.
