7 ADULTS/ 445 GAL/ $$$$ View More Specs

The Pulse is beautifully designed both inside and out and features all exceptional style and performance elements.  This salt water-ready spa from the Hot Spring Limelight Collection is even roomier than before with room for up to 7 adults.  A generous foot pod with several Precision mini jets allows for excellent foot therapy in virtually every seat.

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Limelight Exclusive Features

The Perfect Massage

Targeted jets up to XL combination jets soothe every body.

Energy Efficiency

Energy Smart® delivers the best value over time.

Easy Water Care

Systems help you spend less time maintaining your spa.

Superior Quality

Every model delivers a quality experience.

Thoughtful Design

Limelight® Collection spas turn heads.

Powerful Jets

Limelight® Collections spas are designed to feel as good as they look. Comfortable seats feature powerful jets that massage from your shoulders to your toes, providing targeted relief to help you feel your best.

FreshWater® Salt System Ready

This easy-to-use system eliminates the worry of keeping water clean, clear, and sanitized for a full year. With just a little salt in your spa water, the system generates chlorine automatically and keeps water feeling soft without harsh chemical odor. Spa ownership is easier than ever!

FreshWater® IQ System Ready

The Smart Monitoring System automatically tests your water every hour and is more accurate and dependable than test strips. It then provides clear recommendations when adjustments are needed. Relax, knowing your spa will tell you how to keep your water feeling naturally fresh and ready to go!

Freshwater IQ System panel

Energy Efficient

Limelight Collection spas feature FiberCor® insulation. Combined with other energy-efficient features, Limelight Collection spas lock in heat to reduce monthly energy costs.

  • Custom-designed spa covers offer an exclusive hinge seal to lock in heat.
  • SmartJet® system lets you direct power only to the jet groups you want to use.

FreshWater® IQ Smart Monitoring System Available on Limelight Series

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Product Specifications

Cabinet Colors

Coastal GrayEspressoSable

Shell Colors

Tuscan Sun Platinum Ice Gray Desert Alpine White

Seating Capacity

7 Adults


7’5” x 7’5” x 38”H
2.26m x 2.26m x .97mH

Water Capacity

445 gallons/1,685 liters


1,015 lbs./460 kg dry
5,950 lbs./2,700 kg filled*

Jet Count



1 XL Dual Rotary jet
1 XL Single Rotary jet
2 XL Directional jets
4 Standard Single Rotary jets
2 Standard Directional jets
4 Rotary Precision jets
35 Directional Precision jets

Water Feature

Vidro® backlit ribbon waterfall

Water Care System (Optional)

FreshWater® Salt Water System (Optional) or EverFresh® System

Jet Pump 1

Wavemaster® 9200 Two-Speed 2.5 HP,
continuous duty 5.2 HP, breakdown torque

Jet Pump 2

Wavemaster® 9000 One-Speed 2.5 HP,
continuous duty 5.2 HP, breakdown torque

Circulation Pump

SilentFlo 5000® for quiet, continuous filtration

Effective Filtration Area

100 sq. ft., top-loading filters

Ozone System

FreshWater® III Corona Discharge

Control System

IQ 2020® with LCD control panel 230v/50amp, 60Hz
Includes G.F.C.I. protected sub-panel

Lighting System

Raio® multi-color interior points of light (32)
Exterior multi-color lighting with timer


No-Fault®, 4,000w/230v

Energy Efficiency

FiberCor® insulation; Certified to the APSP 14
National Standard and the California Energy
Commission (CEC) in accordance with California law

Vinyl Cover

3.5” to 2.5” tapered, 2 lb. density foam core, with
hinge seal in Caramel, Chestnut, Slate, or Evergreen

Cover Lifter (Optional)

CoverCradle II®
Lift ‘n Glide®

Steps (Optional)

Everwood® or Polymer

Entertainment System (Optional)

Wireless Entertainment

* Includes water and 7 adults weighing 175 lbs. each
Export models available in 240v, 50Hz, 1500w heater

Want More? Consider These Tubs

Hot Spring Limelight Prism

The extra large Prism is a premium seven-seat spa.

Hot Spring Limelight Flair

The Flair features a unique lounge that appears to be floating on top of the shell and more interior space.

Hot Spring Limelight Beam

Introducing the Beam. This 6’8” x 6’8” spa is an open seated, four-person model. Each of the four corner seats feature a different hydrotherapy option and the footwell has a powerful 3-inch directional jet for ample foot therapy.

Get Pricing from Mainely Tubs