If you are looking for a freestanding tub that delivers high-end hydrotherapy and sleek aesthetics, the Woodbridge BJ400 might just be your dream bathtub. Designed with a 72-inch spacious layout and a built-in inline heater, this model offers a seamless blend of comfort and high-tier functionality. It is the ideal solution for homeowners who want to bring a luxurious, spa-like retreat into their own primary bathroom.
The Full Specs: Woodbridge 72" x 35-3/8" Whirlpool Water Jetted and Air Bubble Freestanding Heated Soaking Combination Bathtub with LED Control Panel
The official model—the Woodbridge 72" x 35-3/8" whirlpool water jetted and air bubble freestanding heated soaking combination bathtub with LED control panel—is a powerhouse of relaxation. Unlike standard soaking tubs, the BJ400 features dual massage technology. It combines 6 adjustable high-pressure water jets with 10 air bubble jets to create a comprehensive hydrotherapy session that aids in muscle recovery and stress relief.
Why Homeowners are Choosing the BJ400 Tub by Woodbridge
When researching the Woodbridge BJ400 72" whirlpool and air bubble freestanding heated soaking bathtub product info and reviews, a few standout features consistently rise to the top:
- Dual Massage System: Experience the best of both worlds with powerful whirlpool jets and gentle air bubbles.
- Constant Temperature: The built-in inline heater ensures your water stays hot, allowing for extended soaks without the "cold-water chill."
- Intuitive Tech: The sleek LED control panel makes it easy to adjust jet intensity and chromatherapy lighting with a single touch.
Whether you are just beginning your research on the BJ400 or you are comparing it against other premium 70-inch whirlpool options, this guide breaks down everything you need to know. We’ve analyzed real user feedback to help you determine if this Woodbridge BJ400 investment is the right fit for your home remodel.
What Makes the Woodbridge BJ400 a Standout Choice?
Whirlpool + Air Jet Combo for Full-Body Therapy
The Woodbridge BJ400 delivers a true dual-therapy experience:
- 6 whirlpool jets offer targeted deep-tissue massage to key areas like the back, hips, and legs.
- 10 air jets generate thousands of gentle bubbles for a softer, calming full-body massage.
This powerful combination helps improve circulation, relieve sore muscles, and turn any soak into a therapeutic escape.
Inline Heater for Consistent Warmth
Tired of your bath cooling off too quickly?
The built-in inline heater keeps water warm during extended soaking sessions, making your bath more relaxing and uninterrupted—perfect for winding down after a long day.
Modern Freestanding Design
The BJ400 features a sleek, flat-bottom freestanding build with clean, minimalist lines that suit both contemporary and transitional bathrooms. At 72 inches long, it provides full-body comfort without overwhelming your space.
With its center drain placement, you get balanced reclining from either side, plus a symmetrical, stylish appearance from every angle.
Comes Fully Equipped
The Woodbridge BJ400 arrives with everything you need for a smooth installation:
- Pop-up drain and overflow (brushed nickel)
- Flexible drain hose
- UL-certified pump, air blower, and heater
- LED touch control panel for massage and heat settings
This is a true all-in-one package—no need to source extra parts separately.
Product Specs
Model: Woodbridge BJ400
Dimensions: 72" L x 35 3/8" W x 29 1/8" H
Material: Lucite® acrylic reinforced with fiberglass and Ashland resin
Water Capacity: 65 gallons
Jet Count: 6 hydro massage jets + 10 air jets
Pump Power: 1.0 HP whirlpool pump, 0.25 HP air blower
Heater: Inline water heater included
Drain Placement: Center
Installation Type: Freestanding
Electrical Requirements: Two 110V electrical connections required
Certifications: UPC & UL Certified
Pros
- Therapeutic combination of whirlpool and air bubble massage
- Inline heater maintains water temperature
- Elegant, space-efficient freestanding design
- Center drain allows for comfortable reclining on either side
- Arrives with all major components included
Important Considerations
- Requires two electrical connections (one for the pump, one for the air blower/heater)
- Designed primarily for one-person use—may feel snug for two
- At 72 inches, it may not fit smaller bathrooms
- Faucet not included—a freestanding or wall-mounted tub filler is required
Final Verdict
The Woodbridge BJ400 is a fantastic mid-sized luxury tub that delivers a professional spa experience in the comfort of your own home. With whirlpool jets, air bubbles, an inline heater, and a premium freestanding design, it combines function and style in a way that’s easy to install and even easier to fall in love with.
If you're looking for a durable, well-designed jacuzzi-style bathtub that checks every box—from massage power to visual appeal—the BJ400 is absolutely worth upgrading to.