Karl Outdoor Hot Tub

X Series Karl – 6-Person Outdoor Spa Hot Tub

X Series Karl is a premium outdoor spa hot tub designed for year-round use, featuring a spacious 6-person layout, a powerful 42-jet hydromassage system, an ergonomic lounge seat, Self Cleaning™ automatic cleaning technology, and 360° Maxi Ambiance™ LED lighting. With an intelligent heating system up to 40°C and an American Aristech® acrylic surface, it combines durability, comfort, and high performance in one refined spa solution.

Key Features

• Capacity for 6 people (5 adults + 1 child)
• Ergonomic lounge seat
• 42 jets (29 hydrotherapy, 12 blower, 1 circulation jet)
• LED illuminated waterfall
• 360° Maxi Ambiance™ exterior LED lighting
• Self Cleaning™ automatic cleaning system
• Ultra PureWater™ ozone sanitation technology
• Smart water heating system up to 40°C

Massage & Hydrotherapy

• Total Jets: 42
• Hydrotherapy Jets: 29
• Blower Jets: 12
• Circulation Jet: 1
• Neck Jet: 1
• Shoulder Jets: 6
• Back Jets: 11
• Waist & Hip Jets: 10
• Leg Jets: 12
• MaxiJet™: 1

Technology & Systems

• Self Cleaning™ – automatic filtration and cleaning system
• Ultra PureWater™ – advanced ozone hygiene system
• EcoPower™ – 45% lower energy consumption, 75% higher pressure
• Balboa® BP6013 G3 operating system
• Balboa® SpaTouch3™ touchscreen control panel
• TrueSilent 5™ ultra-quiet circulation pump
• 2.1 stereo sound system with waterproof speakers
• Bluetooth smart remote connectivity

Smart Heating Modes

• Performance Mode: Maintains constant water temperature.
• Balance Mode: Automatically adjusts based on usage patterns.
• Economy Mode: Heats only during scheduled time periods.

Technical Specifications

• Heating System: 3 kW Balboa®
• Hydromassage Pump: 3.0 HP
• Blower Pump: 1.0 HP
• Circulation Pump: 0.35 HP TrueSilent 5™
• Water Pressure Valves: 4
• Water Capacity: 1200 liters

Dimensions & Capacity

• Dimensions: 200 × 200 × 80 cm
• Capacity: 6 people (5 adults + 1 child)
• Seating: 5 seats
• Lounge Seat: 1
• Headrests: 3
• Dry Weight: 265 kg

Ambiance & Lighting

• 360° Maxi Ambiance™ exterior LED lighting
• 17 fiber optic interior LED lights
• LED illuminated waterfall
• 3 cup holders

Materials & Insulation

• American Aristech® UV- and chemical-resistant acrylic surface
• Ultra ThermoWall™ thermal exterior cabinet
• Polymer insulated base
• 304 stainless steel frame

Electrical Requirements

• Voltage: 220–240V / 50Hz
• Circuit Breaker: 32A
• Cable: 3 × 6 mm

Warranty

• Frame: Lifetime
• Acrylic Surface: 5 years (60 months)
• Control Panel: 2 years (24 months)
• Hydromassage Systems: 2 years (24 months)

Included Accessories

• X Thermo™ thermal protective cover
• Maxi Steps™ entry stairs

X Series Karl is an ideal spa solution for large families and users seeking elevated comfort. Its deeply relaxing jet layout, self-cleaning technology, and four-season usability make it a standout choice for premium outdoor spa enjoyment.