Woodbridge
Woodbridge BJ400 72" Freestanding Whirlpool & Air Tub with Integrated Inline Heater
Woodbridge BJ400 72" Freestanding Whirlpool & Air Tub with Integrated Inline Heater
72" L x 35.375" W x 29.125" H
Requires 1 x 30 Amp 120 Volt Circuit
1 Year Warranty
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Description
Description
The End of the Lukewarm Bath
Stop rushing your relaxation because the water turned cold. As a premium choice for any bathroom remodeling project, the Woodbridge BJ400 features a built-in inline heater designed to maintain your ideal soaking temperature indefinitely. Whether you are recovering from a workout or decompressing after a long day, this 72-inch freestanding tub provides a consistent, professional-grade home spa experience.
Dual-Action Hydrotherapy System
Why choose between deep-tissue relief and gentle relaxation? Our 72-inch Heated Whirlpool offers both therapeutic approaches in one luxury unit:
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Targeted Whirlpool Jets: High-pressure water jets provide localized deep-tissue massage to soothe sore muscles and joints.
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Soothing Air Bubbles: Thousands of tiny air bubbles create an effervescent, full-body massage to reduce stress and promote circulation.
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Chromotherapy Mood Lighting: Control the built-in LED lighting system via the digital panel to set a calming ambiance that matches your relaxation goals.
Premium Engineering & Modern Design
At 72 inches long, this model serves as a sophisticated centerpiece for any luxury bathroom remodel, instantly elevating your home's decor. Its streamlined width is a smart bathroom design solution, offering a spacious, full-body soak while maintaining space efficiency for standard master suite layouts.
Why Choose the Woodbridge BJ400 72" Heated Whirlpool Freestanding Tub?
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Integrated Inline Heater: Enjoy an endless soak. Our system automatically maintains your preferred water temperature so you never have to "top off" with hot water.
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Intuitive Digital Control: Easily customize your spa experience. The waterproof LED interface allows you to toggle 16 massage jets, chromotherapy lights, and heat with one touch.
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72" Ergonomic Comfort: Designed for full-body immersion. The 72-inch length provides ample room to stretch out, making it the perfect centerpiece for a luxury master bathroom remodel.
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Premium High-Gloss Acrylic: Our non-porous Lucite surface resists fading and scratching while being incredibly easy to clean—staying brilliant for years to come.
Installation & Technical Specs
To ensure a seamless installation of your 72-inch freestanding heated tub, please review the following technical requirements. This model is designed for high-performance hydrotherapy and requires specific electrical and spatial planning.
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Exterior Dimensions: 72" L x 35-3/8" W x 29-1/8" H (Ideal for large master suite footprints).
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Electrical Requirements: Requires one dedicated 30 Amp, 120 Volt circuit. (Essential for powering the dual-jet system and integrated heater simultaneously).
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Integrated Inline Heater: Included. Automatically maintains water temperature to prevent heat loss during long soaking sessions.
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Soaking Depth: 14.5 Inches (Measured from the bottom of the basin to the overflow).
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Water Capacity: 65 Gallons (Optimized for deep-tissue massage without excessive water waste).
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Massage Technology: Dual-System Whirlpool and Air Jet Combination for a customizable spa experience.
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Premium Construction: High-gloss White Lucite Acrylic reinforced with fiberglass and Ashland resin for superior durability and heat retention.
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Safety Certifications: Fully compliant with UL1795 and CSA B45.5/IAPMO Z124 standards for residential use.
Key Features / Highlights
Key Features / Highlights
- Integrated Inline Heater: Keeps water consistently warm for extended, uninterrupted soaking.
- Dual Massage System: Deep-tissue whirlpool jets paired with a calming air bubble massage.
- 72" Freestanding Oval Design: Contemporary, spacious layout for full-body comfort.
- LED Digital Controls: Simple, intuitive operation for heat, jets, and chromotherapy lighting.
- Chromotherapy Lighting: Built-in LED lights enhance relaxation and mood.
- Premium Acrylic Construction: High-gloss finish with excellent heat retention and easy-clean durability.
Specifications
Specifications
- Exterior Dimensions: 72" L x 35-3/8" W x 29-1/8" H
- Effective Tub Capacity: 65 gallons
- Seating Space: 41-3/4" L x 22-7/8" W
- Water Depth to Overflow: 14-1/2"

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Industry Experts
We know whirlpool tubs.
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Shipping & Pickup
Shipping or local pickup.
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Full Warranty
Every tub has a manufacturer warranty.
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Safety Certified
Safety Tested & Certified
the inline heater feature is great, and the functions are easy to control. It looks nice and is very sturdy and stable. Our contractor recommended it, and we are happy so far
We are very pleased with this purchase..the item was exactly as described. Delivery was quick, the installation instructions were exceptionally clear, and the overall product quality is excellent. Beyond the competitive pricing, the buyer support was outstanding (we had a lot of questions)
We just installed this beautiful new tub, and it is the perfect centerpiece for our bathroom. The 72” size fits our space wonderfully and finally provides enough room for my tall husband to enjoy a truly relaxing soak. The features and lighting are fantastic for setting the mood. We also have to mention how great the team at SoCal Bathtubs was; they were incredibly helpful in guiding us to choose the perfect model for our specific bathroom needs. Installation was straightforward, the delivery was quick, and everything arrived in perfect condition. We are absolutely thrilled with our purchase!
Thank you, Mari. We're glad you are enjoying it!
The Woodbridge BJ400 looks great in our space. We didnt want to do too much demo to the bathroom aside from just removing the old tub and shower, so we just kept the existing faucet in the same position and put the bathtub under it. We love it!
I have been using this new tub 3x a week since we installed it. We were considering an alcove style, but were intimidated by the installation process. This BJ400 is really spacious, and I can sit on either side of it. I love the jet and air bubble combo, and the controls are pretty simple to operate. It fits our little window nook perfectly!