Get to know this Spa

The Strong Spas G-2B Diamond 28-Jet hot tub is a practical 5-7 person spa with open seating, convertible power options, and a durable DURA-SHIELD® hard cover for reliable year-round use in Alberta.

Designed for families, rental properties, and social soaking, this rotomolded spa keeps things simple and tough. With a non-lounger layout that maximizes space and Plug and Play or 240V flexibility, it fits a wide range of Alberta homes and setups.

Why you’ll love this spa:

• Open seating layout makes it easy to relax and socialize comfortably
• 28 stainless steel jets provide balanced, everyday hydrotherapy
• Convertible 120V Plug and Play or 240V setup offers installation flexibility
• Rotomolded shell is grippy and extremely durable - perfect for Airbnb properties, or those with mobility issues, or young families.
• Built-in self-draining ice bucket adds convenience when entertaining
• DURA-SHIELD® hard cover helps retain heat and avoids heavy foam cover replacements
• Simple two-speed pump design keeps maintenance and servicing straightforward

Spa specifications:

Seating - Up to 7 adults, non-lounger layout

Jets - 28 stainless steel two-tone hydrotherapy jets

Dimensions - 74.5" x 74.5" x 32"

Water capacity - 300 US gallons / 1,135 L

Pumps - 1 × 2 BHP 2-speed massage pump

Power - 120 V / 240 V convertible

Frame - Rotationally molded spa construction

Base - Integrated molded foundation design

Cover - DURA-SHIELD® hard cover with integrated lift assist

Energy and efficiency:

• Convertible system allows efficient operation based on your power setup
• 2-speed pump supports lower-speed filtration for everyday use
• Ozone water care system helps reduce chemical demand
• Hard cover design supports heat retention in cooler Alberta temperatures

Controls and features:

• Ozone purification system
• Interior LED lighting package with underwater light and perimeter LEDs
• Cartridge filtration system
• Integrated step and towel holder
• Built-in self-draining ice bucket and tray

This spa is a great fit if you want:

• A social hot tub with open seating for friends and family
• Flexible Plug and Play or 240V installation options
• A durable spa suited for rentals or busy households
• Straightforward controls and simple ownership
• A compact 6 ft spa that still seats up to 7 adults
• Reliable performance for Alberta outdoor living

Considering other G-2 Series hot tubs?

• G-2B Diamond 36-Jet hot tub – the upgraded version with stronger 36-jet hydrotherapy.
• G-2 Legend Luxury 36-Jet hot tub – adds a reclining lounger and higher jet power for deeper massage.
• G-2 Legend 28-Jet hot tub – a similar jet count but with a lounger instead of open bench seating.

Trusted by Central Alberta homeowners and serviced locally by The Hot Tub Man, Alberta’s #1 rated hot tub company.