Free UK Named Day Delivery
Delivered by our Palletways named-day network — every mainland postcode in England, Scotland and Wales, on the working day you choose at checkout. Northern Ireland and the UK islands are a flat £120 inc. VAT.
Order Helpline +44 1934 751200
Biggest sale ever — up to 30% off, no code
Push Down Waste With Overflow - Brushed Brass is backordered and will ship as soon as it is back in stock.
Every waste is 15% off — or free in chrome with any bath this August. Applied automatically at checkout — no code.
Push Down Bath Waste & Trap (With Overflow) | Omnitub Tested | Standard Bathroom Configuration
This push-down bath waste with integrated overflow and matching bath trap (also known internationally as a siphon) is the most commonly specified option for indoor residential bathrooms.
The overflow limits the maximum water level and safely redirects excess water back into the drainage system, reducing the risk of water spilling over the bath edge.
Supplied as a matched waste and trap system, this setup ensures correct flow, sealing, and long-term reliability — particularly important for deep, freestanding bathtubs.
This waste and trap combination has been tested by Omnitub across all Omnitub bath depths. Our testing confirms that the system:
Handles higher water volumes more efficiently
Performs consistently at increased bath depths
Outperforms many standard bath wastes when used with deep baths
This is why the waste and trap must be installed together to ensure compatibility and long-term performance.
This waste and trap set is fully compatible with all Omnitub bathtubs.
Overflow or no overflow does not affect tub selection — both options are engineered to work seamlessly across the Omnitub range.
Integrated overflow for overfill protection
Supplied with matching bath trap (siphon)
Push-down (click-clack) operation
Omnitub tested across all bath depths
Standard, installer-friendly configuration
Compatible with all Omnitub bathtubs
On a non-seated Omnitub fitted with an overflow, the maximum water level is approximately 525mm, defined by the overflow position.
As with any bath:
User weight displaces water
Movement increases water level
Filling to the limit before entry will activate the overflow
To ensure a comfortable and controlled bathing experience, Omnitub recommends a 400mm water depth fill on non-seated bathtubs. This allows comfortable immersion while leaving sufficient space for displacement and movement.
For projects prioritising maximum water depth, or for commercial and outdoor installations, we also offer a Push Down Bath Waste & Trap without Overflow, tested and approved for deep-soaking use.
Handmade in Somerset — made by people, not production lines. Every mould handmade in our own factory. Never imported.
Want this waste in your tub or tray's colour instead of a standard finish? Omnitone finishes it in any RAL colour — or matches your own sample. The last chrome detail, finally part of the design.
Tap “Step into the OmniStudio” in the buy box above to build it — choose any RAL colour and watch it recolour live, add the matching waste, and see your price and delivery date move with every choice.
Everything your plumber, installer or architect needs — datasheets, care guides, and supporting documents for this product.
Delivery & shipping
Handmade in Somerset and sent with care — free across mainland England, Scotland and Wales with Palletways on a day you choose, and worldwide with DHL and FedEx door-to-door. Live rates at checkout.
Delivered by our Palletways named-day network — every mainland postcode in England, Scotland and Wales, on the working day you choose at checkout. Northern Ireland and the UK islands are a flat £120 inc. VAT.
White tubs are kept in stock — order before 10am and we dispatch the same working day.
Lock in today's price and tell us when to deliver — ideal when your installer date isn't fixed.
Prefer to collect? Pick up direct from our Somerset workshop, Monday to Friday.
Add it to the cart and the checkout quotes live DHL and FedEx door-to-door services for your destination — no quote to request.
Compare real options by price and speed, then choose and pay in minutes.
Import duties and local taxes are estimated at checkout in your own currency — never paid to us.
DHL and FedEx deliver door-to-door to over 220 countries, with customs handled for you.
Choose your thermal build — rigid PIR insulation from 25 mm to 150 mm, with 50 mm as standard. Taped, bonded, over-laminated and sealed with our Omnicoat finish, so the whole build holds heat as one continuous shell.
Insulation is specified by thickness — from 25 mm to 150 mm, with 50 mm as standard. The thicker the board, the lower the heat loss and the smaller the chiller or heater you need. Thicknesses can be mixed across a single build where the project calls for it.
It isn’t just the insulation. The board is taped, bonded into the tub, over-laminated with further layers of glass and resin, rolled, then sealed with Omnicoat — our final, sealed-in coat. The result is one continuous, gap-free shell with no thermal bridging, so the insulation performs at its full value and the whole build works as a single unit. Colour runs all the way through the Omnigel beneath it — never painted on.
| Thickness | Board R-valuem²K/W | Wall U-valueW/m²K | Best suited to |
|---|---|---|---|
| Bare build | — | 3.0 | Indoor domestic use — already outperforms acrylic & steel |
| 25 mm | 1.10 | 0.58 | Light outdoor & shoulder-season knock-back |
| 50 mm Standard | 2.25 | 0.35 | Most projects — holds heat for hours, balanced cost |
| 75 mm | 3.40 | 0.25 | Cold-climate outdoor & light commercial |
| 100 mm | 4.50 | 0.19 | Year-round outdoor & high-use commercial |
| 120 mm | 5.65 | 0.16 | Demanding commercial & continuous recirculation |
| 150 mm | 6.80 | 0.13 | Near-passive — maximum heat retention |
Figures are for the finished, sealed build (board R plus the over-laminated, Omnicoat-sealed shell). A lower U-value means less heat lost — and a smaller, cheaper-to-run system holding it. Want the numbers for your exact tub, water temperature and climate? The OmniSoak calculator models it live.
Optional on standard installs — our 7-layer build already outperforms acrylic and steel for regular bathroom use.
Protects against the temperature delta between your water and the surroundings — prevents condensation, holds heat, survives winters.
Hotels, spas, glamping, wellness facilities — additional insulation reduces equipment workload and running costs.
Tubs paired with chillers, plant rooms or filtration units — extra insulation protects both the tub and the system around it.
Insulation on an Omnitub is specified by thickness — rigid PIR board from 25 mm up to 150 mm, with 50 mm as our standard. The thicker the board, the lower the heat loss, and the smaller the chiller or heater needed to hold temperature.
It is not just the board. The insulation is taped, bonded into the tub, over-laminated with further layers of glass and resin, rolled, then sealed with Omnicoat — our final, sealed-in coat. The result is one continuous, gap-free shell with no thermal bridging, so the insulation performs at its full value and the whole build behaves as a single unit. Colour runs all the way through the Omnigel beneath — it is never painted on.
The most popular choice is 50 mm, which holds water temperature far longer than a bare build — a build that already outperforms acrylic, steel, and most other bath materials on the market. Step up to 100 mm or 150 mm for year-round outdoor use, high-demand commercial settings, or continuous recirculation, and the wall U-value falls towards near-passive levels.
Heavier insulation reduces the workload and running costs of your equipment and prevents condensation caused by the temperature difference between the water and its surroundings — whether that is a garden cold plunge, a spa hot soak with plant-room recirculation, or a commercial wellness facility. It protects both the tub and the system connected to it.
Some customers add insulation to indoor installations too, and we are happy to accommodate that — though it is not necessary for standard indoor domestic use, hot or cold. Our standard build is more than sufficient for a regular bathroom.
Available on any tub in our range, in any colour. Thicknesses can be mixed across a single build where a project calls for it. Pricing is on application, based on your project.
Every Omnitub holds heat beautifully as standard, so insulation is entirely optional. If your build calls for it — an outdoor plunge, a commercial spa, year-round cold use — tell us your conditions and we’ll spec the right thickness, walk you through pricing, and confirm your build slot before you commit a penny. No obligation.
Insulation is an optional upgrade — every Omnitub holds heat beautifully as standard and is complete without it. You never need to call to order; this is simply here if your build calls for extra insulation.
Can’t find your exact size? We make baths, shower trays and ice baths to order by hand in Somerset — virtually any size, shape and colour, one piece or a hundred.
Bespoke Baths
Any length, width, depth & shape — deep soaking, seated, doubles & step-in. Made to order in your colour.
Get a quote
Bespoke Shower Trays
Any size & shape, slim 45 mm anti-slip edge, waste where you need it. Adjustable feet included free.
Get a quote
Bespoke Ice Baths
Single or commercial cold plunge, indoor or outdoor — naturally insulating, holds the cold for longer.
Get a quote
Asked by real customers about this product — from calls, video calls and emails.
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Our shower trays are made from exactly the same material as our baths — our proprietary Omnigel built-up system, handmade here in Britain. It's a multi-layer construction with a hard-wearing, hand-polished surface over a strong, rigid structural body, giving you a tray that's beautifully finished, genuinely durable and built to last.
Because it's the same Omnigel system, your tray shares all the advantages of an Omnitub bath: it can be made in any colour — with the colour running all the way through the material rather than sitting on the surface — it has a non-slip surface as standard, and it's covered by our 30-year warranty.
The result is a shower tray that looks immaculate, feels reassuringly solid underfoot, and is made to perform for decades. And if you'd like it to match your bath or your wider bathroom scheme, just let us know — we make them in any colour you like.
Almost always, yes — and it's one of the best things about an Omnitub. Because it's far lighter than a traditional cast-iron or stone bath, it can be carried tilted or turned on its side during installation, so the measurement that really matters is the tub's depth rather than its full width. That means most of our baths pass comfortably through a standard interior doorway, even when the bath is wider than the door opening.
The key thing is to check the narrowest point along the whole route — the doorway itself, but also any tight hallway turns, stair landings or low ceilings. If the narrowest point is clear, you're good to go.
Not sure? Our "Will it fit?" checker makes it effortless — just snap a photo of your door or hallway and it'll estimate the clearance and tell you exactly which Omnitubs can pass through. And you're always welcome to send us your measurements and we'll happily confirm it for you.
Yes — that's the typical way an Omnitub is fitted. Your installer builds a simple supporting frame or plinth to the right height, and the bath sits neatly within it, ready to be tiled or panelled around for a clean, built-in finish. Because an Omnitub is far lighter than a cast-iron or stone bath, it's much easier to position and level during this stage.
If you'd prefer a freestanding look, every one of our non-seated tubs comes with a feet kit as standard, so you can stand it on its feet instead. Our seated tubs are designed to be built in and don't include feet, as they're made to sit within a supporting frame.
Whichever route you take, we're always happy to talk your fitter through the best approach for your specific bath and bathroom.
Our 1500 round seated soaking tub is £3,295 in our standard white, or £3,645 in any colour from our full range. The colour is a single flat price whatever colour you choose — matched and run right through the Omnigel, not painted on — so a bold colour costs no more than a subtle one. You'll always find the current price, and can choose your finish, on its product page.
Colour is a fixed addition to the white price, shown on the product page as you select it:
Your colour is made to a RAL reference (or matched from a sample for colours outside the standard ranges) and carried right through the Omnigel, so it's permanent and consistent for life.
Delivery works exactly as it does for a white Omnitub — you simply add 10 working days for the colour to be made. At checkout you can:
You're never tied to a fixed timescale — order whenever you like and take delivery exactly when it suits your project. The only difference from a white tub is the 10 working days we need to create your colour.
Every Omnitub is handmade in Britain from Omnigel — our own proprietary built-up material system, developed specifically for deep, comfortable soaking baths that last a lifetime.
Rather than being formed in one thin layer like a standard acrylic or pressed-steel bath, an Omnitub is built up through multiple bonded layers: a hard-wearing, hand-polished surface over a strong, rigid structural body. It's a 7-layer built-up system as standard — and up to 13 layers with our insulation upgrade — and that construction is what gives an Omnitub its standout qualities:
You can see the full story of how Omnigel is built up, layer by layer, on our Omnigel page — and whatever size or colour you choose, it's made from exactly the same premium material throughout.
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.
Use the calendar below to pick a date + time that suits — slots refresh in real time.
Confirmation email lands instantly. We’ll WhatsApp you the day before to check what you want to focus on.
Maker-led tour, ~30 minutes, no sales pressure. Bring your spec sheet, your tile sample, your installer’s questions.
Live availability — slots refresh every minute. Reschedule any time via the email confirmation.
Handmade in Somerset. Engineered to last decades. Available in any colour, for any room, in any climate.
Handmade in Somerset using the finest materials ensuring we can stand behind our 30 year Manufacturers Warranty.
When we describe our tubs as deep soaking we mean it. Your search has ended. Relax. (Non Seated Tub Depth).
UK delivery via Palletways. International shipping to 220+ countries with live rates at checkout. Sea freight available on request for larger orders.
Bathrooms, Tub Rooms, Gardens, Hotels, Airbnb, Glamping, Rentals, Retreats, Health Clubs, Gyms and more.
An Omnitub® is great to use with a shower. The solid, sturdy base delivers an amazing experience.
Not everyone wants a white tub. We match any RAL colour, and even offer a bespoke colour-match service.
Innovation, sustainability, and safety in every soak.
At Omnitub Ltd, we don’t just manufacture bath tubs—we create an experience. Every Omnitub Deep Soaking Bath Tub is meticulously handcrafted in the UK using our exclusive Omnigel material, a cutting-edge built-up system developed for superior durability, comfort, and environmental responsibility. Unlike mass-produced bath tubs made by machines, each Omnitub is carefully crafted by skilled professionals, ensuring exceptional quality, strength, and attention to detail in every piece.
Unlike conventional bath tubs, Omnitub Deep Soaking Bath Tubs are not built using standard acrylic sheets. Instead, we use Omnigel, a proprietary blend of high-performance resins and advanced protective agents, making our tubs stronger, safer, and far more luxurious.
Push Down Waste With Overflow
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We hand-match BS 4800, RAL, Farrow & Ball, Pantone and Dulux references on the bench in Somerset. Start typing to search our standard library, or enter any reference and we’ll match it.
Email a paint chip, a photograph, or post us a sample after ordering — we’ll match it precisely. 30-year warranty applies to every finish.
INFORMATION! We would like to point out that colour representation on monitors is only an approximation of the actual RAL shades which are provided as painted samples. The cause of this is neither the quality of the available software nor hardware; this also applies to printouts of RAL colour representations.
The representation of RAL colours is made by courtesy of RAL gGmbH, 53229 Bonn.RAL COLOURS
Standard finishes ship from stock. Omnitone — your exact RAL colour — adds £250 and is finished to order in around 8 weeks.
Builds, installs, colour stories, and notes from our Somerset workshop.
Why a deep Omnitub soak uses about the same water as an everyday bath — fill levels, displacement, sharing between bathers, and the OmniSoak calculator.
Read
How Omnigel compares with acrylic, pressed steel, cast iron and stone — on heat retention, warmth to the touch, weight, durability and colour.
Read
A walk-in rain shower. A 600mm-deep Omnitub. A wall of glazed emerald tile. All inside a footprint most people would write off as too small for a bath at all...
ReadNever 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.