Important Safety Information
Read all instructions before installation and use. Failure to follow these instructions could result in electric shock, fire, or injury. Keep this manual for future reference.
- Electrical Safety: This product operates on 120 Volts AC. Ensure proper grounding and consult a qualified electrician for all electrical connections. Do not operate the whirlpool system if the tub is not filled to the recommended level.
- Water Temperature: Exercise caution with hot water. Prolonged immersion in excessively hot water may cause hyperthermia.
- Chemicals: Use only recommended cleaning agents. Avoid abrasive cleaners or harsh chemicals that may damage the acrylic surface or internal components.
- Supervision: Children and individuals with reduced physical, sensory, or mental capabilities should be supervised when using the bathtub.
- Proposition 65 Warning: This product can expose you to chemicals including Styrene, which is known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov.
Product Overview
The American Standard Evolution Deep Soak Whirlpool Bathtub (Model 7236VC.020) is an acrylic drop-in tub designed for a deep and invigorating bathing experience. It features an integrated whirlpool system for hydro-massage.

Image: The American Standard Evolution Deep Soak Whirlpool Bathtub, model 7236VC.020, shown installed in a contemporary bathroom setting.

Image: A side view of the American Standard Evolution Deep Soak Whirlpool Bathtub, highlighting its drop-in design and acrylic finish.
Key Features:
- Acrylic construction with fiberglass reinforcement for durability.
- EverClean® Whirlpool System with 10 adjustable jets.
- 2.1 HP one-speed pump/motor.
- Side-mounted On/Off control for the whirlpool system.
- Three silent air-volume controls for jet intensity adjustment.
- Two integrated armrests for comfort.
- Pre-leveled tub bottom for easier installation.
- Undermount installation option.
This bathtub requires a Deep Soak® Max Drain (sold separately) to achieve its maximum water depth, allowing for approximately 3 inches more water than standard drains.
Setup and Installation
Installation of the American Standard Evolution Deep Soak Whirlpool Bathtub should be performed by a qualified professional to ensure proper function, safety, and compliance with local building codes. This tub is designed for drop-in or undermount installation.
Pre-Installation Considerations:
- Drain Requirement: A Deep Soak® Max Drain is required for optimal water depth. Ensure this component is acquired prior to installation.
- Electrical Supply: Verify that a dedicated 120 Volt AC electrical circuit with appropriate grounding is available at the installation site for the whirlpool pump.
- Structural Support: The installation area must provide adequate structural support for the tub filled with water and occupant weight. Refer to the detailed installation guide for specific weight requirements.
- Access: Ensure sufficient access for plumbing and electrical connections, as well as future maintenance.
For detailed step-by-step instructions, diagrams, and specific measurements, refer to the comprehensive installation guide provided with your product or available on the American Standard website. This manual provides general guidance only.
Operating Instructions
The Evolution Deep Soak Whirlpool Bathtub is designed for ease of use, providing a relaxing hydro-massage experience.

Image: A top-down view of the bathtub, illustrating the placement of the 10 adjustable jets and the side-mounted controls.
Using the Whirlpool System:
- Fill the Bathtub: Ensure the bathtub is filled with water to a level above the highest jets before activating the whirlpool system. Operating the pump without sufficient water can cause damage.
- Activate the System: Locate the side-mounted On/Off control (typically an air switch button) and press it to start the whirlpool pump. The jets will begin to emit water.
- Adjust Jet Intensity: The bathtub features 10 adjustable jets. You can individually direct the flow of each jet by rotating its nozzle.
- Control Air Volume: Use the three silent air-volume controls to adjust the amount of air mixed with the water from the jets. Turning these controls will increase or decrease the intensity of the massage.
- Deactivate the System: Press the side-mounted On/Off control again to turn off the whirlpool pump.
Always ensure the tub is drained after use. Do not leave the whirlpool system running unattended.
Maintenance and Cleaning
Regular maintenance ensures the longevity and optimal performance of your American Standard Evolution Deep Soak Whirlpool Bathtub, especially its EverClean® system.
General Cleaning:
- Acrylic Surface: Clean the acrylic surface with a soft cloth or sponge and a mild, non-abrasive bathroom cleaner. Rinse thoroughly with clean water after cleaning.
- Avoid: Do not use abrasive powders, scouring pads, steel wool, or cleaners containing ammonia, bleach, or harsh acids, as these can damage the acrylic finish.
EverClean® System Maintenance:
The EverClean® system incorporates an antimicrobial additive that inhibits the growth of mold, mildew, and other bacteria on the surface of the jets and pipes. While this reduces maintenance, periodic cleaning of the internal system is still recommended.
- System Flush: Approximately once a month, fill the tub with warm water above the jets. Add 2-3 tablespoons of a low-foaming dishwasher detergent or a specialized whirlpool system cleaner.
- Run System: Turn on the whirlpool system for 10-15 minutes.
- Drain and Rinse: Drain the tub, then refill with clean water and run the system for another 5 minutes to rinse out any residue.
Troubleshooting
This section addresses common issues you might encounter with your whirlpool bathtub. For problems not listed here, or if solutions do not resolve the issue, contact customer support.
| Problem | Possible Cause | Solution |
|---|---|---|
| Whirlpool system does not start | No power supply; circuit breaker tripped; low water level; faulty switch. | Check power connection; reset circuit breaker; ensure water level is above jets; contact service if switch is suspected faulty. |
| Weak jet pressure | Air volume controls closed; pump obstruction; low water level. | Open air volume controls; ensure water level is adequate; inspect jets for blockages (with system off and drained). |
| Unusual noise from pump | Air in pump; debris in pump; pump malfunction. | Ensure tub is filled above jets to purge air; if noise persists, contact a qualified technician. |
Specifications
Detailed technical specifications for the American Standard Evolution Deep Soak Whirlpool Bathtub, Model 7236VC.020.
| Feature | Specification |
|---|---|
| Model Number | 7236VC.020 |
| Material | Acrylic with Fiberglass Reinforcement |
| Color | White |
| Product Dimensions (L x W x H) | 72" x 72" x 32" |
| Installation Type | Drop-In |
| Capacity | 111 Gallons |
| Item Weight | 115 Pounds |
| Power Source | AC |
| Voltage | 120 Volts |
| Pump Horsepower | 2.1 HP |
| Number of Jets | 10 (Adjustable) |
| UPC | 033056681848, 012611423611 |
Warranty Information
The American Standard Evolution Deep Soak Whirlpool Bathtub, Model 7236VC.020, is covered by a Limited Lifetime Warranty.
This warranty covers defects in material and workmanship under normal use and service. For specific terms, conditions, and limitations of the warranty, please refer to the official warranty document included with your product or visit the American Standard website. Proof of purchase may be required for warranty claims.
Customer Support
For technical assistance, parts, or warranty inquiries regarding your American Standard Evolution Deep Soak Whirlpool Bathtub, please contact American Standard customer service.
Visit the official American Standard website for contact information, FAQs, and additional resources.





