Omnitub Duo Plus

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Whirlpool / Jet Spa orders delivered on .

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The Omnitub Duo Plus is the Big Brother to The Omnitub Solo Plus Deep Soaking Bath Tub from Omnitub.

Step into an Omnitub Duo Plus and immerse yourself fully, the water keeps hotter longer 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 Plus | 10 Year Guarantee
  • Omnitub Wastes | 10 Year Guarantee
  • Whirlpools | Spas | Lights | 2 Year Guarantee

Water Capacity

  • 445 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 455 = 355 Litres.


  • 1250mm Length x 1050mm Width x 600mm Depth
  • Weight: 40KG
  • Fixed Feet Height: 45mm
  • Minimum Depth: 645mm (600mm Omnitub + 45mm Fixed Feet Height)
  • Maximum Depth: 745mm (600mm Omnitub + 45mm Fixed Feet Height + 100mm Feet)
  • Variable Height Adjustable Range (645mm - 745mm)


If you would like to download the images below and you are on a desktop computer then please right click on the image and then save image, if you are on a mobile device then hold down on the image and touch save image.

Further 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.

8th January 2021 Delivery Update

  • Orders placed before 8th January will be delivered through the agreed channels and we are trying to do this the very best we can.
  • We have temporary disabled all deliveries for new orders destined for outside of the UK Mainland (including Northan Ireland).
  • Customers wishing to order to a destination outside of the UK mainland after January 8th 2020 can choose click and collect at the checkout and are more than welcome to arrange their own shipping. We will accommodate and help wherever we can to keep working with you.


Why Have We Suspended Orders Outside Of UK Mainland?

We really didn't want too. We have tried everything we possibly could to ensure orders could be placed after 31st December but it's simply not possible due to the work involved with customs declarations and the time it takes for each order.

We are working hard to make this happen again but unfortunately we have put a review on delivering to countries outside of the UK Mainland as 31st March 2021.

Venting Frustration

We're really sorry that we have to do this. If you're frustrated like we are ant want to express this please feel free to follow this link.


Unaffected UK Deliveries

We are still able to deliver to the UK mainland and have recently invested in our own delivery vehicle to be able to provide you with the very best service from ordering to delivery.

If you would like to speak with us about how we're delivering safely throughout the pandemic and beyond, please call us on 01934 751 200 or add us on WhatsApp.


Days To Deliver

Please see below the current live delivery times so you know when you could choose your Omnitub Delivery;

Please note, our order cut off time is 2pm.

Any orders placed after this time are classed from the following day in terms of delivery days. This is because due to COVID-19 we changed our manufacturing hours to 6am - 2pm Monday - Friday, alowing us to do viewings from 2pm in order to eliminate the number of people within the building.

Order Monday - Delivery from Friday

Order Tuesday - Delivery from following Monday

Order Wednesday - Delivery from following Tuesday

Order Thursday - Delivery from following Wednesday

Order Friday - Delivery from follwing Thursday

Order Saturday - Delivery from following Thursday

Order Sunday - Delivery from following Thursday

The above are examples for how we deliver in the UK Mainland.

Please note our working days are classed as Monday - Friday.

Please enter your preferred delivery date in the notes section of the cart page or you can place your order over the phone by calling us on 01934 751 200.

Curb-Side Delivery

All delivery is curb-side only due to the safety procedures impacted from the COVID 19 Pandemic until further notice.

We’re able to ship orders to anywhere in the World and are currently in the process of adding each country to this page and within the checkout process.

Choose Your Delivery Date

At the cart page, please enter the date you would like your Omnitub to be delivered.

If you would like to discuss a particular delivery date with us then please either place your order on our website and then reach out or give us a call and we can assist you with placing your order over the telephone.

Delivery Tracking

Please visit the following link to track the delivery of your Omnitub;

Please enter your consignment number and delivery postcode to view the most up to date information about your order.

We can not give estimates on timing of delivery and to ensure you choose the right delivery method whilst checking out.


Current Live Countries for Delivery on our website;

UK Mainland

Dedicated Day Shipping - Use the notes section to let us know the date you’d like your Omnitub delivered based on the below information;

Non Jet System / Whirlpool Orders

4 Working Days or later (we can hold your order until you would like it delivered)

Monday - Friday - 9am - 5pm Delivery Slot - FREE DELIVERY

Monday - Friday - 9am - 12pm Delivery Slot - £20

Monday - Friday - 12pm - 5pm Delivery Slot - £20

Saturday - 9am - 5pm Delivery Slot - £60

Saturday - 9am - 12pm Delivery Slot - £80

Saturday - 12pm - 5pm Delivery Slot - £80

Jet System / Whirlpool Orders

20 Working Days or later (we can hold your order until you would like it delivered)

Monday - Friday - 9am - 5pm Delivery Slot - FREE DELIVERY

Monday - Friday - 9am - 12pm Delivery Slot - £20

Monday - Friday - 12pm - 5pm Delivery Slot - £20

Saturday - 9am - 5pm Delivery Slot - £60

Saturday - 9am - 12pm Delivery Slot - £80

Saturday - 12pm - 5pm Delivery Slot - £80

We're also able to speak over WhatsApp. Simply add 01934 751 200 to your address book and start a new conversation on WhatsApp and it will reach us.

Thanks for shopping at Omnitub. In the very unlikely event that you are not entirely satisfied with your purchase, we're here to help.
Our policy lasts 30 calendar days. If 30 calendar days have gone by since your purchase, unfortunately, we can’t offer you a refund or exchange.
To be eligible for a return, your item must be unused and in the same condition that you received it. It must also be in the original packaging.



Once your return is received and inspected, we will send you an email to notify you that we have received your returned item. We will also notify you of the approval or rejection of your refund. If you are approved, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within 30 days.


Late or Missing Refunds

If you haven’t received a refund yet, first check your bank account. Then contact your credit card company, it may take some time before your refund is officially posted. Next contact your bank. There is often some processing time before a refund is posted. If you’ve done all of this and you still have not received your refund yet, please contact us at



We only replace items if they are defective or damaged. If you need to exchange it for the same item, send us an email at and send your item to: Omnitub Ltd, Unit 5A Batch Business Park, North Somerset, BS24 0ES, United Kingdom.



To return your product, you should mail your product to: Unit 5A Batch Business Park, North Somerset, BS24 0ES, United Kingdom. You will be responsible for paying for your own shipping costs for returning your item. Shipping costs are non-refundable. If you receive a refund, the cost of return shipping will be deducted from your refund. Depending on where you live, the time it may take for your exchanged product to reach you, may vary.


Contact Us

To initiate your return, please contact us via email at to raise the return procedure.