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  • Handmade in Somerset with a 30 year warranty

  • Internal Soaking Depths from 600mm to 1200mm

  • UK Shipping | Live worldwide rates at checkout

  • Rated 4.1/5 by 411+ verified buyers
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Ice Baths

Ice Baths & Cold Plunge Tubs — Handmade in Britain, Built for Serious Cold Immersion An ice bath isn't a gadget — it's a daily tool for nervous-system regulation, post-training recovery and mental resilience. The...

  • 36 products in this range
  • 30-year manufacturer warranty
  • 430+ colour options + bespoke matching
Browse the range
  • Handmade in SomersetSkilled craftsmen, in-house manufacturing
  • 30-year warrantyThe longest in the deep-soaking category
  • Worldwide shippingWorldwide via our shipping network
  • 430+ bespoke coloursRAL, Pantone, paint-sample match
Delivery

Shipping, delivery & lead times

Made in Somerset, shipped worldwide. UK mainland is free; international ships with live rates at checkout.

Lead times by product

White Omnitubs

Fastest
  • Orders placed before 10:00am — dispatched the same working day
  • Orders placed after 10:00am — dispatched the next working day
  • Delivered 2 working days after dispatch
  • Pick your delivery date at checkout, or hold for later

Coloured Omnitubs

Made to order
  • Made by hand to your colour spec — please allow 14 days production
  • Dispatched Monday to Friday once complete
  • Delivered 2 working days after dispatch
  • Pick your delivery date at checkout, or hold for later

Click & Collect

Somerset
  • Order before 10:00am for same-day collection
  • Order after 10:00am for next working day collection
  • We’ll contact you to arrange a suitable collection time
  • Monday to Friday · Unit 5, Batch Business Park, Lympsham BS24 0ES

Choose when you receive it

Immediate dispatch

Despatched as soon as possible — delivered on the next available date.

Scheduled delivery

Pick your preferred delivery date at checkout, at no extra cost.

Hold order

Secure your tub now and tell us when you’re ready — ideal if your installer date isn’t confirmed.

Where we ship

UK Mainland — Free

Free

Palletways kerbside delivery, inclusive of VAT. Choose your delivery date at checkout.

International — live rates

worldwide

Air or road freight worldwide. Live rates at checkout.

About the range

About this range

Ice Baths & Cold Plunge Tubs — Handmade in Britain, Built for Serious Cold Immersion

An ice bath isn't a gadget — it's a daily tool for nervous-system regulation, post-training recovery and mental resilience. The science of cold-water immersion is settled; the real question is whether your tub can take 365 days a year of sub-5°C water, condensation, chiller cycling and full-body immersion without crazing, leaking or losing its finish.

Every Omnitub ice bath is handmade in Somerset from Omnigel — our proprietary built-up system of high-performance resins and protective agents, laid up in 7 layers as standard and up to 13 layers with our cold-plunge insulation upgrade. The result: a non-slip, warm-to-the-touch interior, an exterior that shrugs off UK weather, and a finish covered by a 30-year manufacturer's warranty.

The Insulation Upgrade — Designed for Outdoor, Commercial & Recirculating Cold Plunge

For real-world cold plunge — outdoors, in spa facilities, or wired into a chiller/heater loop — surface alone isn't enough. The insulation upgrade adds up to 100mm of high-density insulation across four sides plus underside-of-seat, sealed under three additional Omnigel layers and a structural exterior coat.

  • Holds cold-plunge temperature far longer — your chiller cycles less, energy bills drop
  • Eliminates exterior condensation — the gap between sub-5°C water and ambient air no longer pulls moisture out of the room
  • Insulation thickness from 25mm (light spec) up to 100mm (extreme/outdoor)
  • Round tubs ship with 50mm insulation as standard
  • Base insulation optional — adds height but eliminates floor-cold transfer for hard concrete or paving installs

Insulated builds are price-on-application — message us on WhatsApp or call to scope your specification and timeline.

Cold Plunge Sizes & Internal Depths

We make ice baths in four families — pick by use case rather than by size alone.

  • 1000 × 1000mm Stepped Square Plunge — 1500mm internal depth. Full upright cold immersion to the neck. The serious-athlete / dedicated-plunge-room spec.
  • 1195 × 825mm Rectangular Plunge — 1200mm internal depth. Standing or knees-bent immersion in a compact footprint. Fits through standard doorways.
  • 1500mm-diameter Round Soaking Tub — 1000mm depth, integrated seat. Ships with 50mm insulation as standard. Popular in outdoor garden installs and Japanese-style retreats.
  • Deep Soaking Bathtubs — 600mm depth, 1050mm to 1900mm length. The compromise spec: full-immersion ice bath that still sits in a regular bathroom footprint. Ideal where space won't allow a dedicated plunge tub.

Why Omnitub for Ice Baths

  • White always in stock — orders placed before 10am dispatch the same working day from our Somerset workshop
  • Any colour to order — three colour services: Omnitub Colour Chart (BS 4800 range), full RAL match, or bespoke sample-match (post us a swatch, paint chip or photo of an existing surface and we'll match it)
  • Worldwide shipping to 220+ countries via our official partnership with DHL Express — live checkout pricing, door-to-door tracking, customs handled
  • Indoor, outdoor & commercial-grade — installed in homes, gyms, hotels, spas, retreat centres and yoga studios across the UK, Europe, Asia and North America
  • 30-year manufacturer's warranty on the Omnigel finish — no fine print on indoor vs outdoor use, just real coverage
  • One-to-one WhatsApp support — share drawings, talk specifications, scope your install with a real human (no chatbot)
  • Founded 2005 — over two decades of refinement on the same proprietary build system

Cold Plunge for Hotels, Spas & Wellness Operators

If you're a spa operator, hotel developer, gym owner or architect scoping a recovery zone or wellness facility, the standard catalogue is the starting point. We build to bespoke dimensions, integrate jet systems, chillers, fill/drain configurations and custom finishes, and we work directly with your specification team from brief stage onwards. Multiple-quantity commercial orders are welcomed with a dedicated project contact.

Frequently Asked — Ice Baths

How cold does the water get? The tub itself doesn't chill water — pair it with an off-the-shelf cold-plunge chiller (we can recommend brands matched to each tub size). Most users run at 2–10°C depending on tolerance.

Indoor or outdoor? Both. The insulation upgrade is what makes the difference for outdoor installs in UK weather — without it, you'll see condensation in colder months and faster temperature loss.

How heavy is a full ice bath? A 1000 × 1000 × 1500mm plunge holds roughly 1,500 litres = around 1,500kg of water. Always check floor loading on suspended or upstairs installs — we can supply weight-with-water specs on request.

Lead time? White stock dispatches same-day if ordered before 10am. Coloured builds run a roughly 14-working-day lead time. Insulated & bespoke specs are quoted per project.

Browse the ice bath range below, or message us on WhatsApp for a same-day specification conversation.

Insulation Solutions

Designed for Indoor, Outdoor, Commercial & Recirculation

Take our standard 7-layer build up to 13 layers — for outdoor cold plunges, commercial spas, and recirculation systems where every degree counts.

  • 13 layers max Up from our 7-layer standard build
  • 50 mm popular From 25mm to 100mm+ depending on project
  • 80 % longer heat Held vs standard 7-layer build (at 50mm)
Additional insulation walkthrough — up to 13 layers, finished with a fully sealed exterior coating.

Where it earns its keep

  • Indoor

    Optional on standard installs — our 7-layer build already outperforms acrylic and steel for regular bathroom use.

  • Most demand

    Outdoor & cold plunge

    Protects against the temperature delta between your water and the surroundings — prevents condensation, holds heat, survives winters.

  • Commercial

    Hotels, spas, glamping, wellness facilities — additional insulation reduces equipment workload and running costs.

  • Recirculation & filtration

    Tubs paired with chillers, plant rooms or filtration units — extra insulation protects both the tub and the system around it.

If your tub is going outdoors, connecting to a chiller or filtration unit, or being installed as part of a commercial setup — additional insulation is available from Omnitub.

We take our standard 7-layer build and add extra insulation layers bonded with glass and resin, finished with a fully sealed exterior coating. The thickness depends on your project — from 25mm upwards to 100mm+ depending on conditions and requirements. The most popular option is 50mm, which holds water temperature up to 80% longer than our standard 7-layer build — a build that already outperforms acrylic, steel, and most other bath materials on the market.

Additional insulation reduces the workload and running costs of your equipment and prevents condensation issues caused by the temperature difference between the water and the surrounding environment.

Whether it's a domestic garden cold plunge, a spa hot soak with plant room recirculation, or a commercial wellness facility — additional insulation protects the tub and the system it's connected to.

Some domestic customers have chosen to add insulation to indoor installations too — and we're happy to accommodate that. However, it's worth noting that additional insulation is not necessary for standard indoor domestic use, whether you're using the tub for hot or cold water. Our standard 7-layer build is more than sufficient for a regular bathroom environment.

Available on any tub in our range. Pricing is POA based on your project.

Pricing on application

Spec your insulation in one call.

Available on any tub in our range. Tell us your project conditions — we'll spec the right thickness, walk you through pricing, and confirm the build slot before you commit a penny.

  • Insulation thickness recommendation (25mm — 100mm+)
  • Project pricing with no commitment
  • Build-slot confirmed before payment
  • Direct line to the maker — not a call centre
WhatsApp the team Email an enquiry
Why Omnitub?

Six reasons people choose us, once.

Handmade in Somerset. Engineered to last decades. Available in any colour, for any room, in any climate.

  • Omnitub deep soaking bath being hand-finished in our Somerset workshop
    Handmade

    Handmade Deep Soaking Bath Tubs

    Handmade in Somerset using the finest materials ensuring we can stand behind our 30 year Manufacturers Warranty.

  • Cross-section showing an Omnitub's 600mm internal soaking depth
    600mm soak

    Soaking Depth Up to 600mm | 23.62 Inches

    When we describe our tubs as deep soaking we mean it. Your search has ended. Relax. (Non Seated Tub Depth).

  • Omnitub baths being prepared for worldwide shipping
    worldwide

    Worldwide Shipping — Road, Sea & Air

    UK delivery via Palletways. International shipping to 220+ countries with live rates at checkout. Sea freight available on request for larger orders.

  • Omnitub installed outdoors as part of a wellness retreat

    Indoor, Outdoor or Commercial Use

    Bathrooms, Tub Rooms, Gardens, Hotels, Airbnb, Glamping, Rentals, Retreats, Health Clubs, Gyms and more.

  • Omnitub with overhead shower system installation

    Suitable With Or Without A Shower System

    An Omnitub® is great to use with a shower. The solid, sturdy base delivers an amazing experience.

  • Range of Omnitub colour samples including bespoke colour matching
    430+ colours

    Any Colour Is Possible with Omnitub®

    Not everyone wants a white tub. We've over 430 standard colours and even offer a colour match service.

From the workshop

The Omnitub journal

Builds, installs, colour stories, and notes from our Somerset workshop.

All articles
Verified reviews

Real customers, real soaks

Independent reviews from people who actually own an Omnitub. Verified by Trustpilot.

Trustpilot

  • Best bath we've ever had

    From the first phone call through to delivery, Omnitub were incredible. The depth is everything they say — a proper soak that fills you up to the shoulders. Worth every penny.
    Sarah W.Cotswolds
    Verified

  • Genuinely handmade

    You can tell this is built by hand. The finish is flawless, the colour exactly what we wanted, and the team kept us in the loop the whole way through manufacturing.
    James P.Edinburgh
    Verified

  • Holds heat for hours

    We filled it once and were still warm two hours later. The Omnigel layers make a real difference — way better than the acrylic we replaced.
    Priya R.Manchester
    Verified

  • Outdoor cold plunge

    Installed it as an outdoor plunge with extra insulation. Survived a Pennine winter and still looks brand new. The team's installation advice was spot on.
    Tom L.Yorkshire
    Verified

  • Bespoke colour match

    We sent them a paint sample and they matched it perfectly. The bath ties in beautifully with our bathroom palette — couldn't have done it with any other manufacturer.
    Eleanor B.London
    Verified

  • Worth the wait

    Coloured tub took the full two weeks they quoted, but the wait was worth it. Delivery was on the date we chose at checkout and the driver was excellent.
    Mike C.Bristol
    Verified
Read every review on Trustpilot
See it for yourself

Book a viewing — in person or on video.

Tubs you can sit in, layers you can touch, colours you can hold against the light. Or, if you can’t make it to Somerset, a one-to-one video walkthrough with the team.

In person

Visit the showroom

Sit in the tub. Compare depths. Test the surface temperature. Hold our 430+ colour samples against your own paint or tile. 30-45 minutes, by appointment only.

  • Where: Unit 6 Works 22, Bennett Road, Highbridge, TA9 4PW
  • When: Monday — Friday, by appointment
  • Cost: Free
Worldwide
On video

Video walkthrough

A live tour of the workshop, the colours, the build process, and your specific spec — over WhatsApp or Google Meet. We’ll point the camera anywhere you need.

  • Where: WhatsApp · Google Meet · Zoom (your pick)
  • When: Pick a slot that suits you — we're flexible
  • Cost: Free

What to expect

  1. Pick a slot

    Use the calendar below to pick a date + time that suits — slots refresh in real time.

  2. We confirm

    Confirmation email lands instantly. We’ll WhatsApp you the day before to check what you want to focus on.

  3. You arrive (or join)

    Maker-led tour, ~30 minutes, no sales pressure. Bring your spec sheet, your tile sample, your installer’s questions.

Pick your slot

Live availability — slots refresh every minute. Reschedule any time via the email confirmation.

Provenance

Verified Made in Britain

Never imported. Every Omnitub is hand-built in Somerset by our own craftsmen — from the Omnigel layup to the final coat. No outsourced moulds, no badge-engineering, no shortcuts.

  • Handmade in Somerset Every tub layered, finished and shipped from Unit 5 Batch Business Park, Lympsham — never outsourced.
  • Never imported No re-badged moulds, no white-labelled product. Every Omnitub starts and ends its journey on British soil.
  • 30-year warranty Backed by the longest manufacturer warranty in the deep-soaking bath category — only possible because we build it ourselves.
View Certificate of Manufacture
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