1. Safety Information
Read all instructions carefully before installation and use. Failure to follow these instructions may result in injury or property damage. Retain this manual for future reference.
- Electrical Safety: This bathtub requires three dedicated 15AMP 120V outlets. All electrical connections must be performed by a qualified electrician in accordance with local and national electrical codes. Ensure a Ground Fault Circuit Interrupter (GFCI) is installed for all circuits supplying power to the bathtub.
- Water Temperature: Do not exceed 104°F (40°C) water temperature. Prolonged immersion in hotter water can cause hyperthermia.
- Children: Supervise children at all times when they are near or in the bathtub.
- Medical Conditions: Consult a physician before use if you have a medical condition, are pregnant, or are elderly.
- Installation: Professional plumbing and electrical installation are required. Ensure the floor can support the weight of the filled bathtub and occupant(s).
- Chemicals: Use only recommended cleaning agents. Avoid abrasive cleaners or harsh chemicals that may damage the acrylic surface or internal components.
2. Product Overview
The WOODBRIDGE BJ300 is a 71-inch freestanding combination bathtub featuring both whirlpool water jets and air bubble jets, along with an inline heater for extended soaking comfort. It is designed for a relaxing bathing experience.

Image: The WOODBRIDGE BJ300 freestanding bathtub with its chromotherapy lighting active, showing a blue glow in the water.
Key features include:
- Whirlpool Jets: 6 adjustable body massage jets provide a concentrated hydro-massage.
- Air Bubble Jets: 10 whirlpool bubble bath jets deliver a gentle, effervescent full-body massage.
- Inline Heater: Maintains water temperature for a longer soaking experience without needing to add more hot water.
- Chromotherapy Light: Integrated underwater lighting system.
- Construction: Made from high-gloss white LUCITE acrylic, reinforced with ASHLAND resin and fiberglass.

Image: An overhead view of the bathtub with both water jets and air bubbles actively circulating the water.
3. Specifications
| Feature | Specification |
|---|---|
| Exterior Dimensions | 71" L x 31.5" W x 29.12" H |
| Effective Tub Capacity | 60 Gallons (59 Gallons listed in some specifications) |
| Water Depth to Overflow | 14.5" |
| Seating Dimensions | 41.75" L x 25.25" W |
| Material | High-gloss white LUCITE Acrylic |
| Installation Type | Freestanding |
| Whirlpool Jets | 6 adjustable body massage jets |
| Air Bubble Jets | 10 whirlpool bubble bath jets |
| Heater | Inline Heater included |
| Power Requirements | 3 Dedicated 15AMP 120V Outlets |
| Certifications | UL1795, ASME A112.19.7/CSA B45.10, CSA B45.5/IAPMO Z124, CSA C22.2 No.218. IPC and NPC. |
| Item Weight | 125 Pounds |

Image: Technical drawing illustrating the dimensions and internal component layout, including the hydromassage pump, electrical power outlet, air blower, and heater.
4. Setup and Installation
Installation of the WOODBRIDGE BJ300 bathtub requires careful planning and adherence to local building codes. It is strongly recommended that installation be performed by licensed professionals (plumber and electrician).
4.1 Pre-Installation Checks
- Site Preparation: Ensure the installation area is level and structurally sound to support the bathtub's weight when filled with water and an occupant.
- Plumbing: Verify hot and cold water supply lines are accessible and correctly sized. Ensure the drain connection point is prepared.
- Electrical: Confirm three dedicated 15AMP 120V GFCI-protected outlets are available near the installation site, as specified in the safety information.
- Unpacking: Carefully unpack the bathtub and inspect for any shipping damage. Report any damage immediately.
4.2 Installation Steps
- Positioning: Carefully move the bathtub to its desired location. Ensure there is adequate space for maintenance access if needed.
- Leveling: Adjust the bathtub's feet to ensure it is perfectly level.
- Drain Connection: Connect the pre-assembled chrome finish drain and overflow to your floor drain system. Ensure all connections are watertight.
- Water Supply: Connect the hot and cold water supply lines to the bathtub's faucet (if integrated) or prepare for external faucet installation.
- Electrical Hookup: A qualified electrician must connect the bathtub's power cords to the dedicated GFCI outlets. Refer to the wiring diagram in the full user manual for specific connections.
- Test Run: Fill the bathtub with water and check for leaks. Test all functions (whirlpool, air bubble, heater, lights) to ensure proper operation.

Image: A diagram showing the inline heater system, which circulates water to maintain a consistent temperature of approximately 98°F (37°C).

Image: A diagram differentiating between whirlpool jets (high-pressure massage) and air bubble jets (gentle, effervescent massage).
5. Operating Instructions
Familiarize yourself with the control panel before operating the bathtub.
5.1 Filling the Bathtub
- Ensure the drain is closed.
- Turn on the water supply to fill the tub to the desired level, ensuring the water covers the jets.
5.2 Activating Jets and Heater
The control panel typically features separate buttons for whirlpool jets, air bubble jets, and the inline heater, as well as a button for the chromotherapy light.

Image: A hand interacting with the control panel, which includes buttons for various functions and a rotary knob for adjustments.
- Whirlpool Jets: Press the designated button to activate the hydro-massage jets. Some models allow adjustment of jet intensity or direction.
- Air Bubble Jets: Press the designated button to activate the air bubble system. Note that air jets can cause splashing if the water level is too high or if the intensity is set too high.
- Inline Heater: Activate the heater to maintain the water temperature. The heater will cycle on and off to keep the water at a consistent, comfortable temperature.
- Chromotherapy Light: Press the light button to turn on the underwater LED light. Repeated presses may cycle through different colors or modes.

Image: A close-up view of feet submerged in water with active foot massage jets providing a gentle stream.
6. Maintenance
Regular maintenance ensures the longevity and optimal performance of your bathtub.
6.1 Cleaning the Bathtub Surface
- Clean the acrylic surface with a soft cloth and a non-abrasive, mild bathroom cleaner.
- Avoid using harsh chemicals, abrasive pads, or solvents, as these can damage the acrylic finish.
- Rinse thoroughly after cleaning to remove all cleaner residue.
6.2 Cleaning the Jet System
- Periodically fill the tub with warm water above the jets.
- Add 2-3 tablespoons of dishwasher detergent or a specialized jet cleaner.
- Run the whirlpool and air bubble jets for 10-15 minutes.
- Drain the tub, refill with clean water, and run the jets again for a few minutes to rinse.
6.3 Drainage
- Ensure the bathtub drains completely after each use to prevent stagnant water and residue buildup.
7. Troubleshooting
This section addresses common issues you might encounter. For problems not listed here, contact customer support.
| Problem | Possible Cause | Solution |
|---|---|---|
| Bathtub does not power on / Jets do not activate | No power, tripped GFCI, faulty control panel, loose wiring. | Check power supply and GFCI outlets. Reset GFCI if tripped. Verify all electrical connections are secure (consult an electrician). If issues persist, contact customer support. |
| Heater not maintaining water temperature | Heater not activated, insufficient water level, heater malfunction. | Ensure the heater function is turned on. Verify water level is above jets. If problem continues, contact customer support. |
| Excessive splashing from air jets | Water level too high, air jet intensity too strong. | Reduce water level. Some models may have an air regulator to decrease intensity; check your specific control panel. |
| Water leaks | Loose drain connection, damaged plumbing. | Immediately cease use. Inspect drain and plumbing connections. Tighten any loose fittings. Contact a qualified plumber for repair. |
| Chromotherapy light not working | Light not activated, electrical issue, faulty LED. | Ensure the light button is pressed. Check electrical connections. If the light remains inoperable, contact customer support. |
8. Warranty and Support
WOODBRIDGE bathtubs are warranted to be free of defects in material and workmanship for 1-Year from the date of purchase.
Extended Warranty: You may be eligible for an additional 1-Year warranty by registering your product on the official WOODBRIDGE website. Please visit www.woodbridgebath.com for registration details.
For technical assistance, troubleshooting, or warranty claims, please contact WOODBRIDGE customer support. Refer to the contact information provided on the official website or your purchase documentation.





