Product overview

More Room. More Therapy. Advanced Water Care.

The Spa-Zone 740L combines spacious 6-person lounger, powerful hydrotherapy and advanced water care in an industrial-strength design built for durability and easy ownership. With 40 hydrotherapy jets and our new Advanced Eco+ Filtration Water Care System, the 740L delivers a premium spa experience with less maintenance.

Key Features

• 6-Person Acrylic Lounger Spa
• 40 Hydrotherapy Jets— Powerful, targeted hydrotherapy for a premium relaxation experience.
• Advanced Eco+ Filtration Water Care System— Combines 24/7 circulation, UV technology and Ozone for advanced water treatment.
• 24/7 Circulation Pump— Continuously circulates water through the filtration system.
• UV Water Technology— Helps reduce microorganisms in the circulating water.
• Ozone Water Care— Helps destroy bacteria and viruses while oxidizing body oils and other organic contaminants.
• Direct Ozone Injection— Ozone is injected directly through the filtration area for even distribution throughout the spa.
• Fast-Flow Filter Cartridge— Designed to capture lotions, body oils, perfumes and other contaminants.
• Industrial-Strength Construction— Built for durability and frequent use.
• 4.0 kW Heater— Reliable heating performance.
• Easy-to-Use Digital Controls
• Premium Insulated Spa Cover
• Limited Time Promotion:60″ Spa Steps Included
• Limited Time Promotion:Cover Lift Included

Specifications

Model number

Spa-Zone740L

Seats

6

Shell Colors

Storm Clouds / Sterling Silver / Smoky Mountain

Dimensions - (W x L x H)

84" x 84" x 36"

Dry Weight - Lbs. (Kilograms)

800 (363 kg)

Filled Weight - Lbs. (Kilograms)

4,340 (1,969 kg)

Water Capacity - Gal. (Liters)

425 (1,609 L)

HD56 Power Frame Pump(s)

1 x 6.0 BHP

Operating Voltage

240V

True Blue™ Vacuum Safety Break

Yes

Jets

40

Multi Colored LED Spa Light

Yes

Water Features

LED Water Fall

2" Diverter Valve

Yes

Head Rest Pillows

Yes

Gate Valve(s)

Yes

Easy-Flo Air Control Valves

Yes

HydroClear™ Ozonator

Yes

Exclusive Bio-Clean Filter™

50 Sq. Ft.

Whisper Power Unit™ Equipment with Digital Topside

BP 501G1

2.0 Sound System, Bluetooth Technology & 2 x 3" Speakers

Yes

Insulation :Thermo-Shield™ + Thermo Layer Floor™

Yes

Heating System: Whisper Hot™ 5.5 kW Titanium Heater

Yes

Internal Drain Valve

Yes

Pressure Treated Cabinet Frame

Yes

Preferred™ Cabinet Panel

Smoke

4" to 2.5" Hydro-Armor™ Spa Cover

Brown

UL , cUL, CEC and VGB Approved

Yes

Warranty (Structural)

5 Years

Warranty (Finish)

2 Years

Warranty (Parts)

2 Years

Warranty (Labor)

1 Year

Warranty (Cabinet)

1 Year

Product videos

• ▶Delivery Guide (opens in a new tab)
• ▶American Spa Promotional Features (opens in a new tab)
• ▶Spa Maintenance (opens in a new tab)

Manuals & documents

• American Spas Warranty PDF
• Line Drawing PDF
• Product Id Tag PDF
• Shipping Policy PDF
• Pre-delivery Guide PDF

Warranty & coverage

American Spas Warranty

THIS INDUSTRY-BEST WARRANTY is extended to the original purchaser of the spa produced by Lloyd’s Material Supply company, Inc. Which manufactures the American Spas brand portable spa manufactured after January 1st, 2025 and installed for residential use in the United States of America and Canada. This Warranty begins on the date of delivery of the spa, but in no event later than one year from the date of manufacture.

STRUCTURAL

5 Years

THIS INDUSTRY-BEST WARRANTY covers defects in the spa’s fiberglass structural shell. This includes issues such as sudden shell collapse, leaks through the shell, or separation between the acrylic surface and the shell caused by faulty bonding. It does not cover minor imperfections like micro-abrasions, pinholes, or surface changes caused by sun exposure. Damage resulting from misuse, heavy impacts, poor maintenance, or chemical abuse is also not covered. Proper installation is required. The spa must be placed on a level surface—ideally a 3–6” thick concrete slab depending on the spa’s weight. Damage caused by an uneven or unstable foundation, including cracking or structural stress, is not covered. It is the owner’s responsibility to ensure the spa is installed on a properly leveled and inspected foundation.

PLUMBING

2 Years

THIS INDUSTRY-BEST WARRANTY covers leaks in the spa’s plumbing system caused by defects in materials or workmanship. This includes joints, tees, hoses, water features, and jet body grommets. It does not cover damage caused by improper water chemistry, chemical misuse, or unapproved sanitizers. Freeze damage is also not covered. While winterization guidelines are provided, they do not guarantee protection. Keeping the spa running during colder months is the best way to prevent freezing. Damage caused by severe weather, power outages, or leaving the spa exposed without a properly secured cover is not covered. Oxidation or warping of jets due to chemical abuse or exposure to the elements is also excluded.

SHELL STRUCTURE

5 Years

THIS INDUSTRY-BEST WARRANTY covers defects in the spa’s acrylic surface caused by materials or workmanship. This includes issues such as blistering, peeling, delamination or cracking that occur under normal use. It does not cover damage caused by improper water chemistry, chemical misuse, excessive sun exposure, scratches, impacts, or sharp objects. Discoloration or deterioration resulting from unbalanced water conditions—including hard or soft water—or chemical abuse is also not covered

EQUIPMENT AND CONTROLS

2 Years

THIS INDUSTRY-BEST WARRANTY covers factory-installed components including the control system, control panel, heater, and pumps if they malfunction due to defects in materials or workmanship. Covered issues include control box failure, panel malfunctions, heater failure, or pump failure under normal use. Coverage is void if the spa is not installed according to the electrical specifications outlined in this manual. This includes proper GFCI protection, correct wire type and size, and compliance with NEC and local codes. Damage caused by external events such as flooding, lightning, wildfires, or other natural occurrences is not covered.

SPA CABINET

1 Years

THIS INDUSTRY-BEST WARRANTY covers defects in spa cabinet panels caused by materials or workmanship. This includes warping, cracking (without signs of impact), or structural buckling under normal conditions.Normal wear and tear from sun exposure is expected and not covered, including fading or aging of materials. Damage caused by excessive heat, sprinkler systems, mineral or water spotting, or impacts is also excluded. Environmental conditions can affect cabinet longevity, and using a plastic protectant is recommended, especially in high UV areas. All cabinet claims are evaluated on a case-by-case basis. Damage caused by natural events such as flooding, high winds, wildfires, or similar conditions is not covered.

OZONE/UV SYSTEMS

1 Year

THIS INDUSTRY-BEST WARRANTY covers malfunctions of factory-installed ozone and/or UV water treatment systems due to defects in materials or workmanship. This includes internal leaks, backflow into the ozone generator, or electrical failure of the system. UV bulbs are considered wear items and must be replaced every 10–12 months. Bulbs older than 12 months are not covered. This warranty is void if the system has been modified, improperly installed, exposed to chemical abuse, or damaged by external events.

SOUND SYSTEM

1 Year

THIS INDUSTRY-BEST WARRANTY covers malfunctions of factory installed sound system components. This includes the subwoofer/amplifier, speakers, speaker grills, power supply, or Bluetooth antenna. Natural wear and tear of speaker cones is not covered by this warranty, nor are deterioration of speakers exposed to chemical abuse.