MicroBubble Tubs

Skip to results list
12 items

Filter

 

See a Microbubble Tub in Action

This short demonstration shows the microbubble system transforming clear bathwater into a dense cloud of extremely fine bubbles. Unlike the larger, more active bubbles created by traditional air jetting, a microbubble tub will completely saturate your entire bath with tiny, skin rejuvenating bubbles in about a minute. Every Silk microbubble bathtub range includes this system, with select models adding air jetting, heat support, or both.

A short demonstration of the fine, cloud-like bubbles produced by our microbubble system.

What you need to know about MicroBubble - Whie Ion bathing

Microbubble Tub Comparison Chart

Every range below begins with the same soothing microbubble system. Use this chart to compare our microbubble tub options and choose the combination of bubbles, air-jet massage, and temperature support that best fits the way you like to bathe.

Comparison of Silk microbubble bathtub ranges by included systems, bathing experience, ideal use, and heat support
Range Included systems Bathing experience Best suited for Heat support
Silk Microbubble system A soft, cloud-like microbubble experience without the sensation of traditional air jets Bathers who want a simple, relaxing microbubble bathtub Does not maintain water temperature
SilkPlus Air Microbubble system and air jetting Fine microbubbles combined with larger, more active air bubbles and gentle air-jet massage Bathers who want the microbubble experience with added movement and massage Does not maintain water temperature
SilkPlus Heater Microbubble system and water heater A quiet microbubble soak designed to stay warm for longer Long, relaxing baths where temperature support matters more than air-jet massage Concealed heater maintains already-warm bathwater; it is not designed to heat a cold fill
SilkSpa Max Microbubble system, air jetting, and water heater The fullest experience, combining fine microbubbles, active air bubbles, gentle massage, and a longer warm soak Bathers who want every available system and the greatest flexibility Concealed heater maintains already-warm bathwater; it is not designed to heat a cold fill

Quick takeaway: Choose Silk for the essential microbubble experience, SilkPlus Air for added air-jet massage, SilkPlus Heater for a longer warm soak, or SilkSpa Max for the complete microbubble tub experience with both air jetting and heat support.

Note: Available sizes and specifications vary by model. Always follow the installation, electrical, and care instructions supplied with the tub.

A newly released product range for Fall 2026

New for 2026, our Silk microbubble tub collection brings a skin-focused bathing experience to Baths of Distinction. Each microbubble bathtub fills the water with a cloud of ultra-fine bubbles, creating a gentle, silky-feeling soak designed with skin wellness in mind. Selected ranges also add air jetting, heat support, or both.