JJSPA Alpha 921 - Hot tub

LUXURY COMPACT HOT TUB

The JJSPA Alpha 921 hot tub is a compact yet extremely powerful solution for anyone who wants premium wellness at home—even on smaller terraces or in limited spaces. With three comfortable massage positions, it is ideal for couples, small families, or relaxed socializing in a more intimate setting.

Despite its smaller size, the Alpha 921 delivers a professional hydromassage experience. It is equipped with 3 powerful massage pumps that ensure an intense, even, and effective full-body massage. The layout of the massage jets allows targeted muscle relaxation, reduces tension, and improves overall well-being after a long day.

Control is simple and intuitive via the advanced ST4 control panel, manufactured by the renowned Balboa Water Group. The system enables precise adjustment of temperature, massage intensity, and other functions for a fully customized spa experience.

BENEFITS OF USING A HOT TUB:

Pain relief   •   Relaxation   •   Improved sleep   •   Maintaining physical activity   •   Relief of arthritis symptoms   •   Great for socializing   •   Year-round use

BASIC SPECIFICATIONS

 2100 x 1600 x 850 mm

 3 persons: 2 loungers, 1 seat

 67 hydromassage jets and 10 airblowers

  Massage pump 2 x 2,2 kW

 300 kg

 870 liters

 LED RGB lighting

 3kW heater

  EQUIPMENT JJSPA Alpha 921 

Thermal cover

Steps

Base

Wi-Fi connection

Bluetooth, speakers

EVA headrests TP-3100

Skimmer

1 × waterfall

Water care set

Aromatherapy

  MATERIALS

Cabinet: Wood-look synthetic material

Frame: Stainless steel (INOX)

Shell: USA Aristech Acrylics

Base: ABS

  WARRANTY

2 years

 FILTRATION  

1 × cartridge filter TP-0096

Ozone generator

UV sterilizer Pro-UV

 PUMPS AND ELECTRONICS 

Circulation pump: 1 × 0.25 kW
 (Silence & Energy saver)

Massage pump: 2 × 2.2 kW

Turbo air blower: 1 × 0.7 kW

Control system: Balboa BP2100

Control panel: Balboa ST4

Heater: 3 kW Balboa

 INSULATION

ThermaCoat Premium foam 3 cm

Side insulation

Thermal cover and base

FoilGuard insulation foil

  CONNECTION REQUIREMENTS

Fixed connection or cable 3 × 4 mm² with 25 A Class C fuse, or

Fixed connection or cable 5 × 2.5 mm² with 3 × 16 A Class C fuse*

*Consult a technician before preparing the installation

HOT TUB COLORS ALPHA 921