G-2B Diamond 28

Name: McAndrew Hot Tubs
Address: 2755 W Arkansas Ln, Arlington, TX, 76016, US
Telephone: (817) 784-7489
Price range: $$-$$$$$

$$ by Strong Spas In Stock Now

On our floor today

Acrylic: CobblestoneSkirt: Portabella

Inventory moves fast — call (817) 784-7489 to confirm.

The G-2B Diamond 28 is a Strong Spas hot tub from the G-2 Series that seats 7 with 28 jets with all upright seating. Runs on 120v/240v convertible. DURA-SHIELD® HardCover comes standard. Hardcover value line — 120v plug-n-play or 240v hardwired, dual LED water columns, even a built-in ice bucket.

Built for relaxing 7 Adults 28 Jets No Lounger 120v/240v convertible ★ HardCover

DURA-SHIELD® HardCover — standard on this model

A rigid, lockable, weather-proof cover built for the Texas climate. No saggy, waterlogged soft covers. It sells our hot tub every time. — Ryan, McAndrew Hot Tubs

In this collection

G-2 Legend 286 seats · 28 jets G-2 Legend 366 seats · 36 jets G-2L Diamond 286 seats · 28 jets G-2B Diamond 287 seats · 28 jets G-2L Diamond 366 seats · 36 jets G-2B Diamond 367 seats · 36 jets

Choose your interior shell

Molded resin (color-matched to cabinet)

Choose your spa cabinet

Gray / Black Faux Wood

Pick your colors — they ride along with your quote request.

Call (817) 784-7489 Compare in the Spa Finder →

Manufacturer Specs

G-2B DIAMOND 28 SPECIFICATIONS

Pumps

Massage Pump #1	2BHP 2-spd
Massage Pump #2	—
Auxiliary Pump	—
Diverter Valves	No

Water

Water Purification	Ozone sanitation system
Filtration	50 sq. ft. filter cartridge

Dimensions

Spa Dimensions	74″ × 74″ × 32″
DURA-SHIELD Closed	74.5″ × 74.5″ × 34.25″
Average Spa Volume	Approx. 300 gallons
Dry / Filled Weight	425 lbs dry / 2,915 lbs filled

Electrical

Electrical	120V/240V plug & play · 1kW/4kW stainless-steel heater
Lights	Underwater LED + LED controls + 8 points of light

Comfort

Seating Capacity	7 adults
Seating	Non-Lounger
Massage Jets	28 stainless-steel two-tone jets
Waterfall / Water Feature	2 LED water columns + built-in ice bucket with lid

Build

Frame / Base	Resin unibody cabinet with integrated foundation
Insulation	Foam insulation
Warranty	DURA-SHIELD® HardCover — lifetime warranty*

Specs per Strong Spas 2025 dealer specifications. Dimensions and weights vary slightly by production run — confirm before pouring a pad.

What You Get

Features

DURA-SHIELD® HardCover
2 LED water columns
Built-in ice bucket with lid
Underwater LED + 8 LED points
Ozone sanitation
120v plug & play or 240v
Delivery, setup & wet-test from our Arlington showroom
Financing available in-store

Ready When You Are

Get a Quote on the G-2B Diamond 28

No prices online — just straight talk from a real person in Arlington. Tell us your colors and timeline and we'll call you back about the unit on our floor.

Visit the Showroom

2755 W Arkansas Ln, Arlington, TX 76016 · Mon–Sat 10 AM – 6 PM · Sun Noon – 6 PM

G-2B Diamond 28

G-2B DIAMOND 28 SPECIFICATIONS

Pumps

Water

Dimensions

Electrical

Comfort

Build

Features

Compare Within the Series

G-2 Legend 28

G-2 Legend 36

G-2L Diamond 28

Other 7-Person Options

80NL

100L

100NL

Get a Quote on the G-2B Diamond 28