MTI Microbubble Pump MB2G07500XCB 7.3 amps 120v

Elevate every soak with NuWhirl’s Microbubble Pump MB2G07500XCB — a Generation 2 replacement engineered to transform walk-in and traditional tubs into spa-grade sanctuaries. Operating on a standard 120V supply and drawing 7.3 amps, this compact powerhouse drives billions of microbubbles that oxygenate bath water for a refreshingly buoyant, revitalizing soak.

• Infusion technology at its best: NuWhirl’s microbubble infusion saturates water with tiny, oxygen-rich bubbles, delivering a lighter, cleaner, and more renewing bath experience.
• Dissolved oxygen boost: Expect up to 80% more dissolved oxygen than plain water, enhancing hydration and creating a distinctive spa-like sensation as you soak.
• Pure microbubbles: Billions of bubbles are produced with water and air—no additives required for a clean, refreshing soak.
• Rugged for bathrooms: IP55-rated protection ensures reliable performance in humid, steam-filled environments.
• Proven replacement option: Widely adopted by tub manufacturers in the USA and internationally, making MB2G07500XCB a dependable upgrade for a range of tubs.

Technical specifications at a glance
Model: MB2G07500XCB
Voltage/Hz: 110-120V, 60Hz
Current: 7.3A
Rotation: 3450 rpm
Capacitor: 30 µF / 300 V
Protection: IP55
Class: PH1

Designed for tub integrations: This Generation 2 replacement is specifically configured for 110–120V systems at 60Hz and is intended to be wired by a qualified electrician or professional installer. Its compatibility with walk-in and conventional tubs means you can upgrade your soak without overhauling your plumbing or surrounding setup.

What to expect from a NuWhirl microbubble soak: Imagine your tub filling with billions of tiny bubbles that rise like a gentle fountain, delivering oxygen-rich hydration. The result is a bath that feels lighter on the skin, more refreshing, and deeply relaxing—perfect after a long day or a strenuous workout.

Ideal for: Home remodels prioritizing luxurious hydrotherapy, therapeutic baths for relaxation and circulation, and anyone upgrading to a spa-like tub experience. Whether upgrading an existing tub or replacing a NuWhirl system, MB2G07500XCB delivers a proven infusion experience with broad compatibility.

Installation and care: For optimal performance and safety, arrange installation with a licensed electrician or qualified installer. Once in place, you can rely on consistent, high-performance bubble generation that elevates your soak year after year.