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Omnitub 1500 x 1500mm Extra Deep Bath

Suitable For Indoor | Outdoor | Commercial Use.

Order Helpline +441934 751200

Suitable For Cold Plunge Use.

Further 10% Off | Ends Latest 14th July


Omnitub 1500 x 1500mm Extra Deep Bath

£1,297.00 GBP £1,497.00

Delivery and Shipping

  • FREE Standard Pallet Delivery to any address in the UK Mainland & Northern Ireland.
  • Select Your Delivery Date On The Checkout: Choose exactly when you want your order to be delivered
  • Hold Delivery: Choice to order but hold delivery until you are ready to receive it.
  • Curb-side Delivery: All Omnitub orders are dispatched as curb-side deliveries so it is the customers responsibility for moving their order from the curb to their premises.

1500 x 1500 Deep Bath Handmade in Somerset with Free Shipping. Optional Whirlpools, Jet Spas, Lights. Available in Any Colour, Panels & Wastes. Made In Britain.

The Omnitub Duo Ultra is the Largest Omnitub we've ever made.

Step into an Omnitub Duo Ultra and immerse yourself fully, the water keeps hotter longer and wider than a normal bath so you can indulge and relax until your heart's content, and it's as easy to install as a conventional bath.

The Handmade Deep Soaking Bath Tub was originally designed and created for smaller bathrooms, to give the option to introduce a bath where it previously wouldn't be possible.

The Japanese Style Deep Soaking Bath Tub is perfect for anyone who wishes to enjoy soaking in the Original Deep Soaking Tub.

Handcrafted in the beautiful county of Somerset in the United Kingdom, each Omnitub is produced to the highest standard and doesn't leave the premises until it's passed our 30 point check and verification testing process.

Enjoy and indulge in the deepwater, unlike any other standard bath.

Delivered with pre-drilled waste and overflow holes.  But no tap holes, to allow variation of the tap location or a bath filler can be used.

Should you wish for your Omnitub to have no predrilled overflow hole, or if you would like it predrilled in a different location, please get in touch with us once you have placed your order and we will be sure to accommodate your requirements.

Please, note though that by moving the location of the overflow, you may need a longer hose for your overflow to waste connector. Please also note that the position of the waste is fixed and can not be repositioned.


  • Omnitub Duo Ultra | 10 Year Guarantee
  • Omnitub Wastes | 10 Year Guarantee
  • Whirlpools | Spas | Lights | 2 Year Guarantee

Water Capacity

  • 780 Litres Water Capacity (Up to Overflow In Standard Position).
  • For each KG of body weight remove 1 Litre of water of estimates of capacity, for example if a person was 90kg you would subtract 90 from 780 = 690 Litres.

Additional Information

  • To open the Omnitub Solo Ultra Configurator please visit the configurator link in the navigation
  • If you would like your Omnitub with no fixed feet or smaller fixed feet (25mm) then please call us to place your order/
  • If you would like to help us build your Omnitub order to ensure everything is correct then please call us on 019347 512 00
  • If you would like to choose your specific delivery date then please add this to the notes section on the cart page or please call us to place your order.
  • If you would like any sides trimmed or would like to discuss a bespoke sized Omnitub then please call us or use Live Chat to discuss this further.

Please be aware that any tap holes have to be frilled by the customer.

Product details

  • Material: OmniCore - Reinforced Fibreglass and GRP Resin
  • Finish: Gloss White
  • Tap Holes: 0
  • Supplied with bath feet in a separate box
  • Tap mounting - bath mounted or wall mounted

Guarantee: 30-years

Please be aware that any tap holes have to be frilled by the customer.

Omnitub® Technical Downloads

Product technical datasheet Installed Omnitub Height Guide Included Feet Kit Drilling Overflow Guide Drilling Tap Holes guide Trimming An Omnitub Omnitub Colour Chart Required Door Way Access Choosing The Right Omnitub Panel Omnitub Cleaning Guide Manufacturers Guarantee Manufacturers Warranty

Payment & Security

  • Amazon
  • American Express
  • Apple Pay
  • Diners Club
  • Discover
  • Google Pay
  • Maestro
  • Mastercard
  • PayPal
  • Shop Pay
  • Visa

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

Handmade Deep Soaking Bath Tubs

When you purchase an Omnitub, you can rest assured knowing that your Deep Soaking Bath Tub has been handmade in Somerset (England) by our skilled team.

We are not importers, distributors or resellers of another product.

We are the proud manufacturers of the Omnitub.

  • Handmade Deep Soaking Bath Tubs

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

  • 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).

  • Worldwide Shipping through Road, Sea and Air.

    UK Deliveries are with Pallet-Track and Worldwide Deliveries with DHL. Sea Freight is Occasionally Available.

  • Indoor, Outdoor or Commercial Use

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

  • Suitable With Or Without A Shower System

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

  • Omnitub Duo Extra 1500 x 1050mm Small Rectangular Deep Bath

    Any Colour Is Possible with Omnitub®

    Not everyone wants a white tub. We've over 125 standard colours and even offer a colour match service.

Deep Bath | Seated Baths | Japanese Soaking Tub | Japanese Bath | 1500 L x 1500 W x 625 H. Deep Bath. Omnitub Duo Ultra | Deep Bath

Omnitub 1500 x 1500mm Extra Deep Bath

£1,297.00 GBP £1,497.00


1500mm / 150cm / 59.06in


1500mm / 150cm / 59.06in

Internal Length

1325mm / 132.5cm / 52.17in

Internal Width

1350mm / 135cm / 53.15in

Soaking Depth

600mm / 60cm / 23.62in

Boiler Size From



55.70 KG / 122.80 LBS
View product