Tropical Plus PPZ-743BC

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  Seats 6 Adults

  7′ x 7′ x 37″

  43 Jets

Or Call Us: (317) 773-3545


The Tropical Plus PPZ-743BC provides a relaxing getaway in the comfort of your own backyard. It seats up to 6 people with bench-style seats that are perfect for unwinding and enjoying conversation with family and friends. It also includes a cool off seat for a quick cool down when needed. The Tropical Plus features 43 powerful massage jets for an incredible hydrotherapy experience. Every seat has a unique jet configuration  designed to target specific muscle groups and ease away stress.

The Tropical Plus measures 7’ x 7’ x 37” and features a large interior and foot well so everyone to relax comfortably. The exclusive stainless steel candy can massage jets are strategically placed to target pressure points, helping your muscles to relax and decompress. As an extra bonus, these jets are adjustable to allow you to fine-tune your massage. The Tropical Plus also includes a calming Cascade Waterfall, 5.5kW Titanium Heater, and 5″ Multi-Color LED Spa Light.

Complete control of your hydrotherapy experience is yours with Cal Spas’ intuitive LCD topside control panel. Easily change the settings for a custom massage every time you set foot in your spa. From water temperature and jet control, to lighting ambiance and more, the power is in your hands with a simple touch!

Every Cal Spas hot tub is crafted to last for many years thanks to its  pressure-treated wood cabinet frame and a patented 7-layer laminate system, which happens to be one of the strongest shells on the market. Add to that full foam insulation and thermo-shield side panels, and you have a spa that’s also incredibly energy efficient and eco-friendly. Plus, extensive warranties for structure, finish, parts, labor, and cabinet, mean you can have peace of mind and confidence in choosing Cal Spas.

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Seating Capacity

6 Person

Cal Spas Series

Patio Plus Series

Seating Style

Bench Seating


Cal Spas

Hot Tub Size



7′ x 7′ x 37″

Water Capacity

425 (1,609 L)

Weight (dry)

800 (363 kg)

Weight (filled)

4,340 (1,969 kg)

Jet Count



43 Exclusive Stainless Candy Cane Jets, 16 Air Injection Jets

Water Care Systems

Compatible with Bromine or Chlorine


Y-Pillow (4)

Water Feature

1 Cascade Waterfall

Multi-color LED Lighting

5" Multi-Color LED Spa Light

Circulation Pump

1 x 6.0 BHP (1 x 3.0 HP) Eliminator High Performance Pump

Heater Output

5.5kW Titanium Heater

Control System

Whisper Power Unit™ Balboa Equipment with LCD Topside Control

Electrical Requirements


Gate Valve(s)


Air Venturi Valve


Filter Size

50 sq. ft. filter

Energy Efficiency

Thermo-Shield™ Insulation Side Panels and Thermo-Layer Floor with ABS Liner

Ozone System

Hydroclear Ozonator

Pressure Treated Cabinet



Cal Spas Premium Badge on Cabinet

Cabinet Type

Cal Preferred™ Vertical

Spa Shell Options

White Gloss

Cabinet and Step Colors

Smoke or Mist

Cover Colors

Brown or Gray


5 Years (Structural), 2 Years (Finish, Parts, Labor), 1 Year (Cabinet)

Color Options

Patio and Patio Plus Series Owner's Manual

Cal Spas makes it easy to access the owner’s manuals for your Cal Spas hot tub. Find owner's manuals for current and past models. Download manuals in PDF form on the Cal Spas website.

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