Summer Sale Extravaganza!

Up to 30% off hot tubs + freebies!!

Celebrate the Summer Sale Extravaganza at Aqua Paradise Spas! Get up to 30% off hot tubs, starting at $5,000 or $60/month with approved credit. Enjoy a free starter kit and free delivery (worth $700) with every purchase. These hot deals last until June 30th—don’t miss out!

Hydropool 728P Signature Self-Cleaning Hot Tub

Hydropool™ Signature

Host a party in comfort with the Hydropool™ 728 Platinum Signature hot tub! This 7-person spa features a barrier-free design, spacious footwell, and powerful 55-jet hydrotherapy system. Relax with easy-to-clean technology that keeps your spa sparkling in just 15 minutes. Upgrade to optional packages for an extra touch of luxury.

Product Highlights

Pumps: 2
Capacity: 6-7 people
Seating: Open
Jets: 51
Volume: 391 Gal
Size: 90" x 90" x 39"
Weight (Empty): 900 Lbs
Weight (Filled): 4161 Lbs

Spa Add-Ons:

Upgrade your spa with any of the add-ons options below!

MSRP: $15,395

Financing Options

Subject To Credit Approval or With Approved Credit

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Product Description

Unwind in luxurious comfort with the Hydropool™ 728 Platinum Signature Self-Cleaning Hot Tub. This expansive 7-person spa offers ample space for you and your loved ones to gather and relax. Featuring a barrier-free design for easy access, the 728 Signature boasts a spacious footwell and non-slip steps for added convenience. Sink into the luxuriously designed zoned jetting system, featuring 55 stainless steel, fully adjustable hydrotherapy jets that deliver a customized massage experience.

The 728 Platinum Signature hot tub goes beyond comfort with its industry-leading Self-Cleaning system. This innovative technology removes debris from both the surface and bottom of the hot tub, cleaning 100% of the water in just 15 minutes, ensuring effortless maintenance. Choose from optional Luxury, Tranquility, or Hydro-Ther packages (sold separately) to further elevate your relaxation experience.

728P Features

Explore our innovative hot tub features

728P Specs

Electrical North America: 240 V / 50 AMP, 60Hz
Volume (G): 391 Gal
Dry Weight (Lbs): 900 Lbs
Filled Weight (Lbs): 4161 Lbs
Jets: 51
Water Heater: 4 kW (240 V)
Pump 1: 3 HP
Pump 2: 4 HP
LED Lighting: Standard Multi-Colored LED
Length (in): 90"
Width (in): 90"
Height (in): 39"
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Hot Tub FAQs

Today’s finest spas feature a circulation pump that continuously filters the water to keep it clean and clear. It also provides the necessary flow to allow the heater to constantly maintain your set temperature. Spas without circulation pumps must rely on the low speed of a larger horsepower pump turning on periodically to provide filtration and the flow required for heating. The circulation pump is the most efficient method to provide flow for filtration and heating.

Many manufacturers talk about the horsepower of their pumps. Horsepower can be measured using a “service factor” or a “true rating” system. The first describes the initial thrust as the pump first engages, but immediately the pump output falls to a lower, continuous horsepower level. When a spa manufacturer claims they have a 6-hp pump, they are describing the “initial thrust,” not the horsepower the pump delivers as it runs.

Efficient plumbing, better jets and flow control are more important than horsepower. A lower horsepower pump in a more efficient spa will produce just as much jet power as a higher horsepower pump. And remember, you are looking for a comfortable but strong massage, and not looking for acceleration up a mountain road or a punishing hot water experience!

Hydrotherapy is the combined effect of heat, massage, and buoyancy. Warm water dilates blood vessels, increasing blood flow to sore or damaged tissues, allowing oxygen and nutrients to help overworked muscles recover faster. Massage, provided by the spa’s jet system, relaxes tense muscles and relieves pressure on surrounding nerves. Massage also improves circulation and accelerates the body’s natural healing process. Buoyancy reduces your body’s weight by 90%. This relieves pressure on strained joints and muscles. Hydrotherapy is widely recognized as an effective method of alleviating the tension commonly associated with stress.

Truly beneficial hydrotherapy is directly related to the placement of the jets and to some extent, being able to adjust each jet where it is needed. These are the standards by which physical therapy and athletic hydrotherapy systems are judged. A common point of consumer confusion occurs when manufacturers load up a spa with lots of inexpensive, non-adjustable, stationary jets. It doesn’t make any difference how many jets a spa has if they are not properly located and plumbed to provide the correct balance of water, air and horsepower.

There are two kinds of horsepower ratings applied to spa pumps: “Continuous Operating” horsepower and “Brake” horsepower (also called “Marketing” horsepower). Continuous Operating is the horsepower the motor is capable of producing while the spa is in operation. Brake is the amount of horsepower the motor produces on start-up before dropping to the Continuous Operating rate.

Proper water maintenance is vital to enjoyment of your spa. Maintenance procedures are not difficult. Most manufacturers recommend draining and cleaning your spa no more than 3 or 4 times per year, depending on how frequently you use it and how well you maintain your water. In most cases this simple process will only take about an hour to accomplish.

A spa can be installed indoors or outdoors, although over 90%, including those in cold weather climates, are installed outdoors. The two main considerations for installing a spa indoors are: will it fit through the door, and is the structural strength of the flooring adequate. A typical 3-person spa weighs approximately 2,500 lbs/1,150 kg when filled.

You may consider “wet testing” a spa before purchasing. This means getting into a spa with water in it. We maintain filled demonstration models just for this purpose. Here is what you should look for: Verify that the seats provide comfortable support. You do not want to have to scoot down in the spa like you do in a bathtub. When sitting in any seat, the water should reach shoulder level. If it does not, you will not get full hydrotherapeutic value. Stay in the spa with the jets on for at least 15 minutes. At the end of that time you will know whether the seating and jet arrangements are comfortable.

FREE delivery includes:

  1. Clear location access
  2. Basic hookup within 6 feet of hot tub to an electrical junction box (disconnect box)
  3. Free Delivery is within 30 miles of our retail store

Free delivery does NOT include:

  1. Supplying electrical work to bring power to the hot tub location
  2. Difficult to access location (fence removal, decks, rock walls, etc)
  3. Does not include up or down staircases
  4. Does not include use of crane or material handler/forklift

Thanks to advanced water management and filtration systems, hot tub maintenance is easier than ever—routine tasks take just a few minutes a week. When we surveyed current owners about basic hot tub maintenance, nearly all of them said it was easy! Here’s a quick summary of how to maintain a hot tub:

Water: Check the chemical levels weekly with test strips and adjust them by adding the appropriate products per your owner’s manual—no chemistry expertise necessary. Drain and refills are only needed every 3–4 months, based on use.

Filter: Rinse and clean filters with a garden hose or filter flosser once per month. Replace as needed.

Cover: Use a cover to help keep your water warm and clean. It will protect your hot tub from debris and weather elements.

“Love our tub. It’s so easy to take care of!”

–Jenny, Winnipeg, MB, Canada

Schedule A Wet Test

The best way to see if this hot tub is right for you is by trying it out for yourself. It's best to experience the relaxing sensation of hydrotherapy before you purchase.

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