Hydrotherapy whirlpools and cold tanks have long been proven tools for musculoskeletal rehabilitation, athletic performance, and faster post-activity recovery. Their effectiveness continues to make them essential across athletics, clinical therapy, and personal wellness.
Whitehall leads the industry in heavy-duty Type 304 stainless steel whirlpools, turbines, and cold tanks, offering a wide range of designs, sizes, and configurations to serve athletic programs, therapy clinics, hospitals, and home users alike.
The Mobile Whirlpool or Cold Tank Configuration
As the name suggests, mobile tanks are mounted on heavy-duty swivel casters for easy movement and secure locking. Because they require no special plumbing connections, mobile whirlpool tanks are especially versatile. A standard reversing turbine pumps water out through a hose to a nearby sink or drain, while an optional 12-inch auxiliary drain hose allows gravity draining directly into a floor drain. Mobile tanks do not use a Separate Drain and Overflow (SDO) assembly.
The Stationary Whirlpool or Cold Tank Configuration
Stationary whirlpools require a permanent plumbing connection or placement over a floor drain, which limits where they can be installed. The drain outlet is located at the turbine end of the tank and includes a standard 2-inch high-capacity gravity drain for faster emptying. A Separate Drain and Overflow (SDO) assembly is available for stationary whirlpools and cold tanks and is strongly recommended for upper-floor installations to help protect against flooding.
The Stationary Whirlpool with Legs or Cold Tank Configuration
Stationary whirlpools with legs require a permanent plumbing connection or placement over a drain, which limits installation options. The drain outlet is located at the turbine end of the tank, and a standard reversing turbine pumps water out through a hose to a nearby sink or drain.
The added leg height provides clearance for cleaning beneath the tank, while adjustable legs allow the unit to be leveled on sloped floors—common in training room hydrotherapy areas—to ensure proper drainage. Stationary whirlpools with legs do not use a Separate Drain and Overflow (SDO) assembly.
Other Accommodation Configurations
Mobile with Handle: Includes a handle to more easily move the whirlpool
Mobile with Undercarriage: Provides greater clearance to move conveniently move the tank over objects
Mobile with Lift Device: Allows the whirlpool to be conveniently elevated and lowered
Stationary with Pedestal: Elevates the whirlpool tank to a higher level for convenience and patient ease of access in different seating settings
What are the Different Types or Styles of Whirlpools and the Reason for Their Differences
1. Podiatry Whirlpools:
Podiatry whirlpools (includes ½ hp turbine) are designed to treat injuries on the lower extremity – foot, ankle, and lower leg. (10 gallon Whirlpool Tanks)
A. WHP-10-M: Podiatry 10 Gallon Mobile Whirlpool Tank
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- The unit measures 22 inches (560 mm) in length, 13 inches (330 mm) in width, 12 inches (305 mm) in depth, and 17 inches (430 mm) in height. It has a tank capacity of 10 gallons (37.85 liters).
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B. WHP-10-S: Podiatry 10 Gallon Stationary Whirlpool Tank
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- The unit measures 22 inches (560 mm) in length, 13 inches (330 mm) in width, 12 inches (305 mm) in depth, and 18 inches (455 mm) in height. It has a tank capacity of 10 gallons (37.85 liters).
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C. WHP-10-MH: Podiatry 10 Gallon Mobile Whirlpool Tank w/ Handle
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- The unit measures 22 inches (560 mm) in length, 13 inches (330 mm) in width, 12 inches (305 mm) in depth, and 17 inches (430 mm) in height. It has a tank capacity of 10 gallons (37.85 liters).
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D. WHP-10-MU: Podiatry 10 Gallon Mobile Whirlpool Tank w/ Undercarriage
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- The unit measures 22 inches (560 mm) in length, 13 inches (330 mm) in width, 12 inches (305 mm) in depth, and 24 inches (610 mm) in height. It has a tank capacity of 10 gallons (37.85 liters).
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E. HYL-10-M: Podiatry 10 Gallon Mobile Whirlpool Tank w/ Hydrolift
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- The unit measures 22 inches (560 mm) in length, 13 inches (330 mm) in width, 12 inches (305 mm) in depth, and 17 inches (430 mm) in height. It has a tank capacity of 10 gallons (37.85 liters).
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2. Extremity Whirlpools:
Extremity whirlpools (includes ½ hp turbine) are designed to treat injuries on the upper and lower extremity – hand, wrist, and arm, and foot, ankle, and lower leg. (15, 22, 27, 45 gallon Whirlpool Tanks)

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WHE-15-M: Extremity 15 Gallon Mobile Whirlpool Tank
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- The unit measures 25 inches (635 mm) in length, 13 inches (330 mm) in width, 15 inches (380 mm) in depth, and 20 inches (510 mm) in height. It has a tank capacity of 15 gallons (56.78 liters).
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WHE-15-S: Extremity 15 Gallon Stationary Whirlpool Tank
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- The unit measures 25 inches (635 mm) in length, 13 inches (330 mm) in width, 15 inches (380 mm) in depth, and 21 inches (535 mm) in height. It has a tank capacity of 15 gallons (56.78 liters).
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WHE-15-MH: Extremity 15 Gallon Mobile Whirlpool Tank w/ Handle
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- The unit measures 25 inches (635 mm) in length, 13 inches (330 mm) in width, 15 inches (380 mm) in depth, and 20 inches (510 mm) in height. It has a tank capacity of 15 gallons (56.78 liters).
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WHE-15-MU: Extremity 15 Gallon Mobile Whirlpool Tank w/ Undercarriage
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- The unit measures 25 inches (635 mm) in length, 13 inches (330 mm) in width, 15 inches (380 mm) in depth, and 27 inches (685 mm) in height. It has a tank capacity of 15 gallons (56.78 liter)
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HYL-15-M: Extremity 15 Gallon Mobile Whirlpool Tank w/ Hydrolift
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- The unit measures 25 inches (635 mm) in length, 13 inches (330 mm) in width, 15 inches (380 mm) in depth, and 27 inches (510 mm) in height. It has a tank capacity of 15 gallons (56.78 liters).
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WHE-22-M: Extremity 22 Gallon Mobile Whirlpool Tank
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- The unit measures 28 inches (710 mm) in length, 15 inches (380 mm) in width, 18 inches (455 mm) in depth, and 24 inches (610 mm) in height. It has a tank capacity of 22 gallons (83.27 liters).
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WHE-22-S: Extremity 22 Gallon Stationary Whirlpool Tank
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- The unit measures 28 inches (710 mm) in length, 15 inches (380 mm) in width, 18 inches (455 mm) in depth, and 24 inches (610 mm) in height. It has a tank capacity of 22 gallons (83.27 liters).
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WHE-22-MU: Extremity 22 Gallon Mobile Whirlpool Tank w/ Undercarriage
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- The unit measures 28 inches (710 mm) in length, 15 inches (380 mm) in width, 18 inches (455 mm) in depth, and 33 inches (840 mm) in height. It has a tank capacity of 22 gallons (83.27 liters).
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HYL-22-M: Extremity 22 Gallon Mobile Whirlpool Tank w/ Hydrolift
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- The unit measures 28 inches (710 mm) in length, 15 inches (380 mm) in width, 18 inches (455 mm) in depth, and 24 inches (610 mm) in height. It has a tank capacity of 22 gallons (83.27 liters).
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WHE-22-SP: Extremity 22 Gallon Stationary Whirlpool Tank on Pedestal
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- The unit measures 28 inches (710 mm) in length, 15 inches (380 mm) in width, 18 inches (455 mm) in depth, and 44 inches (865 mm) in height. It has a tank capacity of 22 gallons (83.27 liters).
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WHE-27-M: Extremity 27 Gallon Mobile Whirlpool Tank
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- The unit measures 28 inches (710 mm) in length, 15 inches (380 mm) in width, 21 inches (535 mm) in depth, and 27 inches (685 mm) in height. It has a tank capacity of 27 gallons (102.20 liters)
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WHE-27-S: Extremity 27 Gallon Stationary Whirlpool Tank
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- The unit measures 28 inches (710 mm) in length, 15 inches (380 mm) in width, 21 inches (535 mm) in depth, and 27 inches (685 mm) in height. It has a tank capacity of 27 gallons (102.20 liters).
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WHE-45-M: Extremity 45 Gallon Mobile Whirlpool Tank
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- The unit measures 32 inches (815 mm) in length, 15 inches (380 mm) in width, 25 inches (635 mm) in depth, and 31 inches (785 mm) in height. It has a tank capacity of 45 gallons (170.34 liters).
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WHE-45-S: Extremity 45 Gallon Stationary Whirlpool Tank
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- The unit measures 32 inches (815 mm) in length, 15 inches (380 mm) in width, 25 inches (635 mm) in depth, and 31 inches (785 mm) in height. It has a tank capacity of 45 gallons (170.34 liters).
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3. Hi-Boy Whirlpools:
Hi-Boy whirlpools (includes ½ hp turbine) are designed with taller sides to more effectively treat injuries to the back, hip, and shoulder areas by accommodating full body immersion. Adjustable suspension seats can be added to treat the lower extremities. (60, 75, 90, 105 gallon Whirlpool Tanks)

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WHH-60-M: Hi-Boy 60 Gallon Mobile Whirlpool Tank
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- The unit measures 36 inches (915 mm) in length, 20 inches (510 mm) in width, 28 inches (710 mm) in depth, and 35 inches (890 mm) in height. It has a tank capacity of 60 gallons (227.12 liters).
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WHH-60-S: Hi-Boy 60 Gallon Stationary Whirlpool Tank
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- The unit measures 36 inches (915 mm) in length, 20 inches (510 mm) in width, 28 inches (710 mm) in depth, and 33.5 inches (850 mm) in height. It has a tank capacity of 60 gallons (227.12 liters).
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WHH-75-M: Hi-Boy 75 Gallon Mobile Whirlpool Tank
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- The unit measures 42 inches (1,065 mm) in length, 20 inches (510 mm) in width, 28 inches (710 mm) in depth, and 35 inches (890 mm) in height. It has a tank capacity of 75 gallons (283.90 liters).
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WHH-75-S: Hi-Boy 75 Gallon Stationary Whirlpool Tank
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- The unit measures 42 inches (1,065 mm) in length, 20 inches (510 mm) in width, 28 inches (710 mm) in depth, and 33.5 inches (850 mm) in height. It has a tank capacity of 75 gallons (283.90 liters).
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WHH-90-M: Hi-Boy 90 Gallon Mobile Whirlpool Tank
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The unit measures 48 inches (1,220 mm) in length, 20 inches (510 mm) in width, 28 inches (710 mm) in depth, and 35 inches (890 mm) in height. It has a tank capacity of 90 gallons (340.68 liters).
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WHH-90-S: Hi-Boy 90 Gallon Stationary Whirlpool Tank
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- The unit measures 48 inches (1,220 mm) in length, 20 inches (510 mm) in width, 28 inches (710 mm) in depth, and 33.5 inches (850 mm) in height. It has a tank capacity of 90 gallons (340.68 liters).
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WHH-105-M: Hi-Boy 105 Gallon Mobile Whirlpool Tank
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- The unit measures 48 inches (1,220 mm) in length, 24 inches (610 mm) in width, 28 inches (710 mm) in depth, and 33.5 inches (850 mm) in height. It has a tank capacity of 105 gallons (397.46 liters).
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WHH-105-S: Hi-Boy 105 Gallon Stationary Whirlpool Tank
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- The unit measures 48 inches (1,220 mm) in length, 24 inches (610 mm) in width, 28 inches (710 mm) in depth, and 33.5 inches (850 mm) in height. It has a tank capacity of 105 gallons (397.46 liters).
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4. Lo-Boy Whirlpools:
Lo-Boy whirlpools (includes ½ hp turbine) are designed with lower sides for easy access while still providing full body immersion for treatment of the back, hips, and upper and lower extremities on pediatric and geriatric patients. (75, 90, 105 gallon Whirlpool Tanks)

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WHL-75-M: Lo-Boy 75 Gallon Mobile Whirlpool Tank
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- The unit measures 52 inches (1,320 mm) in length, 24 inches (610 mm) in width, 18 inches (455 mm) in depth, and 26 inches (660 mm) in height. It has a tank capacity of 75 gallons (283.90 liters).
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WHL-75-S: Lo-Boy 75 Gallon Stationary Whirlpool Tank
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- The unit measures 52 inches (1,320 mm) in length, 24 inches (610 mm) in width, 18 inches (455 mm) in depth, and 24 inches (610 mm) in height. It has a tank capacity of 75 gallons (283.90 liters).
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Lo-Boy 90 Gallon Mobile Whirlpool Tank
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- The unit measures 60 inches (1,525 mm) in length, 24 inches (610 mm) in width, 18 inches (455 mm) in depth, and 24 inches (610 mm) in height. It has a tank capacity of 90 gallons (340.68 liters).
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WHL-90-S: Lo-Boy 90 Gallon Stationary Whirlpool Tank
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- The unit measures 60 inches (1,525 mm) in length, 24 inches (610 mm) in width, 18 inches (455 mm) in depth, and 24 inches (610 mm) in height. It has a tank capacity of 90 gallons (340.68 liters).
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WHL-105-M: Lo-Boy 105 Gallon Mobile Whirlpool Tank
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- The unit measures 66 inches (1,675 mm) in length, 25 inches (635 mm) in width, 18 inches (455 mm) in depth, and 25 inches (635 mm) in height. It has a tank capacity of 105 gallons (397.46 liters)
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WHL-105-S: Lo-Boy 105 Gallon Stationary Whirlpool Tank
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The unit measures 66 inches (1,675 mm) in length, 24 inches (610 mm) in width, 18 inches (455 mm) in depth, and 24 inches (610 mm) in height. It has a tank capacity of 105 gallons (397.46 liters).
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5. Sports Whirlpools:
Sports whirlpools (includes ½ hp turbine) are designed to be larger to accommodate larger patients and athletes and enable treatment to most of the body – torso, hips, back, shoulders, upper and lower extremities . (85, 90, 110 gallon Whirlpool Tanks)

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WHS-85-M: Sports 85 Gallon Mobile Whirlpool Tank
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- The unit measures 48 inches (1,219 mm) in length, 20 inches (508 mm) in width, 25 inches (635 mm) in depth, and 31 inches (785 mm) in height. It has a tank capacity of 85 gallons (321.76 liters).
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WHS-85-S: Sports 85 Gallon Stationary Whirlpool Tank
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- The unit measures 48 inches (1,219 mm) in length, 20 inches (508 mm) in width, 25 inches (635 mm) in depth, and 31 inches (785 mm) in height. It has a tank capacity of 85 gallons (321.76 liters).
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WHS-85-SL: Sports 85 Gallon Stationary w/ Legs Whirlpool Tank
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- The unit measures 48 inches (1,219 mm) in length, 20 inches (508 mm) in width, 25 inches (635 mm) in depth, and 31 inches (785 mm) in height. It has a tank capacity of 85 gallons (321.76 liters).
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WHS-90-M: Sports 90 Gallon Mobile Whirlpool Tank
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- The unit measures 46 inches (1,170 mm) in length, 24 inches (610 mm) in width, 25 inches (635 mm) in depth, and 33 inches (840 mm) in height. It has a tank capacity of 90 gallons (340.68 liters).
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WHS-90-S: Sports 90 Gallon Stationary Whirlpool Tank
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- The unit measures 46 inches (1,170 mm) in length, 24 inches (610 mm) in width, 25 inches (635 mm) in depth, and 31 inches (785 mm) in height. It has a tank capacity of 90 gallons (340.68 liters).
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WHS-90-SL: Sports 90 Gallon Stationary w/ Legs Whirlpool Tank
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- The unit measures 46 inches (1,170 mm) in length, 24 inches (610 mm) in width, 25 inches (635 mm) in depth, and 34 inches (840 mm) in height. It has a tank capacity of 90 gallons (340.68 liters).
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WHS-110-M: Sports 110 Gallon Mobile Whirlpool Tank
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- The unit measures 56 inches (1,420 mm) in length, 24 inches (610 mm) in width, 25 inches (635 mm) in depth, and 33 inches (840 mm) in height. It has a tank capacity of 110 gallons (416.00 liters).
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WHS-110-S: Sports 110 Gallon Stationary Whirlpool Tank
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- The unit measures 56 inches (1,420 mm) in length, 24 inches (610 mm) in width, 25 inches (635 mm) in depth, and 31 inches (785 mm) in height. It has a tank capacity of 110 gallons (416.00 liters).
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WHS-110-SL: Sports 110 Gallon Stationary w/ Legs Whirlpool Tank
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- The unit measures 56 inches (1,420 mm) in length, 24 inches (610 mm) in width, 25 inches (635 mm) in depth, and 34 inches (840 mm) in height. It has a tank capacity of 110 gallons (416.00 liters).
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6. Slant Back Whirlpools:
Slant Back whirlpools (includes ½ hp turbine) ae designed for larger individuals and to provide for a more comfortable experience by allowing the patient/athlete to recline. Treatment – back, torso, legs, hips, and upper extremities. (100 gallon Whirlpool Tanks)

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WHSB-100-M: Slant Back 100 Gallon Mobile Whirlpool Tank
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- The unit measures 75.75 inches (1,925 mm) in length, 39.5 inches (1,005 mm) in width, 18.25 inches (445 mm) in depth, and 26.5 inches (675 mm) in height. It has a tank capacity of 100 gallons (378.54 liters).
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WHSB-100-S: Slant Back 100 Gallon Stationary Whirlpool Tank
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- The unit measures 75.75 inches (1,925 mm) in length, 39.5 inches (1,005 mm) in width, 18.25 inches (445 mm) in depth, and 23.375 inches (595 mm) in height. It has a tank capacity of 100 gallons (378.54 liters).
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7. Rectangular Full Immersion Whirlpools:
Rectangular Full Immersion whirlpools (includes ½ hp turbine) are designed to accommodate the whole body and are often used for very large individuals and in the treatment of burns. (260, 300 gallon Whirlpool Tanks)

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WHF-260-S: Rectangular Full Immersion 260 Gallon Stationary w/ Legs Whirlpool Tank
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- The unit measures 95 inches (2,415 mm) in length, 41 inches (1,040 mm) in width, 22 inches (560 mm) in depth, and 32 inches (815 mm) in height. It has a tank capacity of 260 gallons (984.20 liters).
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WHF-300-S: Rectangular Full Immersion 300 Gallon Stationary w/ Legs Whirlpool Tank
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- The unit measures 89 inches (2,260 mm) in length, 50 inches (1,270 mm) in width, 22 inches (560 mm) in depth, and 32 inches (815 mm) in height. It has a tank capacity of 300 gallons (1,135.62 liters).
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8. Hubbard Full Immersion Whirlpools:
Hubbard Full Immersion whirlpools (includes Twin ½ hp turbine) are designed large to accommodate treating the whole body simultaneously, including a figure-eight design to allow access by medical staff to more effectively treat the patient. (270, 425 gallon Whirlpool Tanks)

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WHF-270-S: Hubbard Full Immersion 270 Gallon Stationary w/Legs Whirlpool Tank
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- The unit measures 93 inches (2,360 mm) in length, 64 inches (1,626 mm) in width, 22 inches (560 mm) in depth, and 34 inches (865 mm) in height. It has a tank capacity of 270 gallons (1,022 liters).
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WHF-425-S: Hubbard Full Immersion 425 Gallon Stationary w/ Legs Whirlpool Tank
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- The unit measures 106 inches (2,690 mm) in length, 77 inches (1,955 mm) in width, 22 inches (560 mm) in depth, and 34 inches (865 mm) in height. It has a tank capacity of 425 gallons (1,609.00 liters).
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NOTE:
- Most whirlpools offer selectable drain (standard or separate overflow), tank plug (standard or GFI), and voltage (110V or 220V) options.
- The Separate Drain and Overflow Assembly can only be purchased for Stationary Whirlpools
Whitehall Replacement Turbines for the Different Depths and Types of Whirlpool Tanks
Whitehall Whirlpool Turbine Assemblies provide powerful, reliable water agitation for effective hydrotherapy and efficient tank drainage. The turbine delivers a consistent, adjustable flow for therapeutic mechanical massage, enhancing patient comfort and treatment effectiveness. Each assembly includes a UL-listed ½ HP jet pump motor in a durable ABS housing, protected by an automatic thermal overload system with lifetime-sealed bearings. All water-contact components are made of stainless steel, chrome-plated brass, or bronze for corrosion resistance, hygiene, and durability. Designed for versatility, the assemblies feature vertical adjustment for precise control of agitation height and direction and are suitable for both stationary and mobile whirlpool applications.
Key Features:
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- Stationary whirlpools include an aerator cap; their turbines provide agitation only & do not reverse for pump-out.
- Mobile & stationary whirlpools with legs include a turbine pump-out hose for water evacuation.
- Adjustable height and direction of agitation for targeted therapy
- Adjustable agitation height and direction for targeted therapy
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Replacement Whitehall Whirlpool Turbines All turbines are ½ HP. Different turbines are needed for varying depths of whirlpools. |
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Model Specific to Type of Whirlpool and Depth of Tank |
Specific Whirlpool tank(s) for Which Turbine is Appropriate |
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WHTA-12-S 12” Depth Stationary Turbine |
WHP-10-S |
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WHTA-12-M 12” Depth Mobile Turbine |
WHP-10-M, WHP-10-MU |
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WHTA-15-S 15” Depth Stationary Turbine |
WHE-15-S |
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WHTA-15-M 15” Depth Mobile Turbine |
WHP-15-M, WHP-15-MH, WHE-15-MU |
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WHTA-18-S 18” Depth Stationary Turbine |
WHE-22-S, WHL-75-S, WHL-90-S, WHL-105-S, WHE-22-SP |
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WHTA-18-M 18” Depth Mobile Turbine |
WHE-22-M, WHE-22-MU, WHL-75-M, WHL-90-M, WHL-105-M, WHL-105-SL |
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WHTA-21-S 21” Depth Stationary Turbine |
WHE-27-S, WHSB-100-S |
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WHTA-21-M 21” Depth Mobile Turbine |
WHE-27-M, WHSB-100-M |
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WHTA-22-S 22” Depth Stationary Turbine |
WHF-260-S, WHF-300-S, WHF-270-S, WHF-425-S |
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WHTA-25-S 25” Depth Stationary Turbine |
WHE-45-S, WHS-85-S, WHS-90-S, WHS-110-S |
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WHTA-25-M 25” Depth Mobile Turbine |
WHE-45-M, WHS-85-M, WHS-90-M, WHS-110-M, WHS-85-SL, WHS-90-SL, WHS-110-SL |
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WHTA-28-S 28” Depth Stationary Turbine |
WHH-60-S, WHH-75-S, WHH-90-S, WHH-105-S |
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WHTA-28-M 28” Depth Mobile Turbine |
WHH-60-M, WHH-75-M, WHH-90-M, WHH-105-M |
The Different Whitehall Cold Tanks for Effective Cold Water Therapy
Cold water therapy is an evidence-based treatment used in athletic and clinical settings to reduce exercise-induced muscle damage (EIMD), ease delayed onset muscle soreness (DOMS), limit inflammation, and speed neuromuscular recovery. Whitehall cold tanks are built for professional and collegiate training rooms, physical therapy and sports medicine clinics, and rehabilitation centers, and are also used in high school athletics, wellness clinics, performance facilities, and by individuals seeking clinical-grade home cold therapy.
Common therapeutic and performance applications include:
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- Post-exercise recovery and inflammation management
- Treatment and prevention of EIMD and DOMS
- Support for athletic injury rehabilitation and return-to-play protocols
- Enhancement of recovery between training sessions and competitions
- Integration into sports medicine, physical therapy, and athletic training programs
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Whitehall cold tanks provide durable, reliable, and clinically appropriate cold therapy solutions for healthcare professionals, athletic trainers, and performance specialists seeking effective cold water immersion equipment to support recovery, rehabilitation, and optimized athletic performance
NOTE:
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- Whitehall whirlpools can double as cold tanks by removing the turbine and thermometer, though separate cold tanks (without turbine compatibility) are also available.
- Dedicated cold tanks are designed for cold temperatures only and cannot be converted to whirlpools.
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