Cast in one piece.
Cleaned in one wipe.
Explore Our Collections
33 Models
HARRINGTON ONE PIECE SMART COMMODE
A Smarter Standard of Everyday Comfort
Discover comfort and refined design in Harrington’s one-piece commode collection. Explore the full range online or download the catalogue for detailed product information.
Explore the Harrington Catalogue
Review detailed designs, dimensions and product information to find the right smart commode for your space.
Four things a two-piece
cistern will always do.
Every argument for a one-piece body comes back to the same thing: the join you don’t have is the join you never clean, seal or replace.
No seam to clean
The cistern and bowl are cast and fired as one body. There is no join to seal, no gap collecting dust behind the tank, and no gasket between them to perish.
- One-piece fired body
- No tank-to-bowl join
- Fewer parts to fail
- Wipes in one pass
A glaze that lets go
A 1 mm nano glaze coating over Micro-Clean Jet Glaze, carried a full 360° through the inner surface. Waste has far less to grip, so the flush does the work instead of the brush.
- 1 mm nano glaze coating
- 360° inner glaze
- Micro-Clean Jet Glaze
- Bacterial protection
Porcelain that doesn't drink
Fired at 1280° to a water absorption rate of 0.2–0.3%. The denser the fired body, the less it takes up — which is what keeps glaze from crazing and odour from settling in.
- Fired at 1280°
- 0.2–0.3% absorption
- Vitreous porcelain body
- Glossy White throughout
Quiet where it counts
A soft-closing seat that will not drop, WDI flush fittings, and a splash-free bowl profile on most models. The things you notice every day rather than the things on the box.
- Soft-closing seat
- WDI flush fittings
- Water saving technology
- Splash-free design
What the body is
made of, exactly.
The shapes differ across the collection. The ceramic does not. Every figure below is the same on all thirty-three, except where a count is given.
1280°C High-Temperature Firing
Enhances durability, strength, and long-lasting performance.
Micro-Clean Jet Glaze
Helps maintain a cleaner, more hygienic surface.
Kinetic Suction Technology
Delivers powerful and efficient flushing performance.
Easy-Clean Finish
Reduces dirt buildup for effortless maintenance.
Comfortable Seating
Designed for a relaxed and comfortable seating experience.
Minimalist Design
Clean, refined aesthetics for modern interiors.
Powerful Water Fittings
Engineered for reliable and consistent water performance.
Soft-closing seat
Ensures smooth, quiet closing without sudden impact
Ultra-Smooth Surface
Refined glazing creates a sleek, smooth, and easy-to-maintain finish.
360° Inner Glazing
Complete inner-surface glazing for enhanced cleanliness and hygiene.
Posture-Friendly Comfort
Designed to support a natural and comfortable sitting posture.
Ergonomic Design
Thoughtfully shaped for enhanced everyday comfort and usability.
Five ways to empty
the same bowl.
Every model in the collection uses one of these. It is the clearest difference between one body and the next, so it is worth knowing which you are buying.
Rimless Tornado
There is no rim channel at all. Water enters through open ports and sweeps the full inner surface, so nothing runs underneath a lip where you cannot reach it. The largest group in the collection.
- Models 15
- Rim None
- Path Full inner surface
- Control Top or side button
Super Tornado + Siphonic Jet
A tornado swirl scours the bowl while a siphonic jet starts the siphon that empties it. The swirl cleans, the siphon carries — and a siphon runs quieter than a wash-down.
- Models 9
- Action Swirl + siphon
- Character Quieter draw
- Seat Soft-closing
Super Tornado
The same tornado wash without the siphonic jet. A direct, fast clearing action, and the group where most of the P-trap bodies sit.
- Models 4
- Action Tornado wash
- Trap P-trap available
- Glaze Micro-Clean
Siphonic Jet
A siphon does the work with no swirl stage. The least noisy option in the collection, and worth having next to a bedroom or in a guest cloakroom.
- Models 4
- Action Siphon
- Character Quietest
- Glaze Micro-Clean
Tornado Jet
One model in the collection carries the Tornado Jet flush — a jet-assisted tornado wash on a wide, low body.
- Models 1
- Action Jet-assisted swirl
- Body Wide and low
- Seat Soft-closing
Start with height,
then check the trap.
Across the collection the seat height runs from 560 mm to 820 mm. That single figure narrows thirty-three models to a handful faster than anything else.
Compact
Low and easy to sit into. Suits children, smaller bathrooms and rooms where a window or cistern shelf sits low behind the unit.
Standard
The middle of the collection and the safest choice when you are replacing an existing commode without measuring first.
Tall
A higher seat is easier to stand up from, which matters for older users and anyone with a knee or hip complaint.
P-trap bodies
An S-trap leaves through the floor, a P-trap through the wall. This is set by your existing plumbing, not by preference — check it before you choose.
Thirty-three bodies,
one ceramic.
Filter by seat height, or by trap if your outlet is already fixed. Every model links through to its full page.
Rimless Tornado
- W×D×H 640 × 355 × 800
- Height Tall
- Seat UF soft-close
- Flush Top push button
Rimless Tornado
- W×D×H 670 × 360 × 820
- Height Tall
- Seat UF soft-close
- Flush Top push button
Rimless Tornado
- W×D×H 705 × 390 × 700
- Height Standard
- Seat UF soft-close
- Flush Top push button
Siphonic Jet
- W×D×H 710 × 425 × 560
- Height Compact
- Seat UF soft-close
- Flush Top push button
Rimless Tornado
- W×D×H 690 × 405 × 640
- Height Compact
- Seat UF soft-close
- Flush Top push button
Rimless Tornado
- W×D×H 710 × 380 × 745
- Height Tall
- Seat UF soft-close
- Flush Top push button
Rimless Tornado
- W×D×H 690 × 400 × 640
- Height Compact
- Seat UF soft-close
- Flush Top push button
Tornado Jet
- W×D×H 720 × 390 × 630
- Height Compact
- Seat UF soft-close
- Flush Top push button
Rimless Tornado
- W×D×H 680 × 380 × 740
- Height Standard
- Seat UF soft-close
- Flush Top push button
Rimless Tornado
- W×D×H 680 × 375 × 750
- Height Tall
- Seat UF soft-close
- Flush Top push button
Rimless Tornado
- W×D×H 690 × 380 × 715
- Height Standard
- Seat UF soft-close
- Flush Top push button
Rimless Tornado
- W×D×H 670 × 370 × 730
- Height Standard
- Seat UF soft-close
- Flush Top push button
Rimless Tornado
- W×D×H 695 × 400 × 720
- Height Standard
- Seat UF soft-close
- Flush Top push button
Rimless Tornado
- W×D×H 710 × 415 × 660
- Height Compact
- Seat UF soft-close
- Flush Side flush button
Siphonic Jet
- W×D×H 550 × 380 × 700
- Height Standard
- Seat PP soft-close
- Flush Top push button
Rimless Tornado
- W×D×H 710 × 415 × 660
- Height Compact
- Seat UF soft-close
- Flush Top push button
Super Tornado + Siphonic Jet
- W×D×H 660 × 420 × 660
- Height Compact
- Seat UF soft-close
Super Tornado + Siphonic Jet
- W×D×H 630 × 420 × 630
- Height Compact
- Seat UF soft-close
Super Tornado + Siphonic Jet
- W×D×H 680 × 390 × 760
- Height Tall
- Seat UF soft-close
Super Tornado + Siphonic Jet
- W×D×H 680 × 360 × 700
- Height Standard
- Seat UF soft-close
Super Tornado + Siphonic Jet
- W×D×H 680 × 370 × 730
- Height Standard
- Seat UF soft-close
Super Tornado + Siphonic Jet
- W×D×H 680 × 380 × 765
- Height Tall
- Seat UF soft-close
Super Tornado + Siphonic Jet
- W×D×H 680 × 390 × 780
- Height Tall
- Seat UF soft-close
Super Tornado + Siphonic Jet
- W×D×H 580 × 375 × 740
- Height Standard
- Seat UF soft-close
Super Tornado + Siphonic Jet
- W×D×H 645 × 365 × 763
- Height Tall
- Seat PP soft-close
Send us the old one.
A photo of your existing commode and its outlet tells us the trap, the rough-in and the height you are replacing. We come back with the models that fit.
The numbers that
do not change.
| Specification | One Piece Collection |
|---|---|
| Type | One-piece commode, cistern and bowl fired as one body |
| Body | Vitreous porcelain |
| Firing temperature | 1280° |
| Water absorption | 0.2–0.3% |
| Glaze | 1 mm nano glaze coating · 360° inner glaze |
| Surface | Micro-Clean Jet Glaze |
| Colour | Glossy White (all 33 models) |
| Flush systems | Rimless Tornado (15) · Super Tornado + Siphonic Jet (9) · Siphonic Jet (4) · Super Tornado (4) · Tornado Jet (1) |
| Flush control | Top push button · side flush button |
| Fittings | WDI inlet and flush valve |
| Seat | Soft-closing — UF on 31 models, PP on 2 |
| Trap | S-trap (28) · P-trap (5) |
| Width | 550–750 mm |
| Depth | 355–425 mm |
| Height | 560–820 mm |
| Protection | Bacterial protection across the glazed surface |
| Efficiency | Water saving technology (32 models) |
| Bowl profile | Splash-free design (21 models) |
Questions we get
every week.
What does one piece actually change day to day?
The gap. On a two-piece commode the cistern bolts to the bowl, and the line where they meet collects dust and is awkward to reach behind. A one-piece body has no such line — the cloth runs from the cistern lid to the floor in a single pass. There is also no tank-to-bowl gasket, which is the part that eventually weeps on a two-piece.
S-trap or P-trap — how do I know which I need?
Look at where the waste pipe leaves your existing commode. Down through the floor is an S-trap; straight back into the wall is a P-trap. It is decided by the plumbing already in the room, not by preference. 28 of the 33 models here are S-trap and 5 are P-trap.
Is the seat included?
Yes. Every model in the collection is specified with a soft-closing seat cover — UF on thirty-one of them and PP on two. Soft-closing means the lid is damped and cannot be dropped.
What does 0.2–0.3% water absorption mean?
It is how much water the fired ceramic body takes up by weight. A lower figure means a denser, more thoroughly vitrified body, which is what keeps the glaze from crazing over time and stops the ceramic holding odour. Anything under 0.5% is considered vitreous china; this collection sits well inside that.
Which height should I choose?
If you are replacing an existing commode and it suited you, measure it and match the band. Otherwise: a taller seat is easier to stand up from and suits older users, a lower one suits children and smaller rooms. The collection runs from 560 mm to 820 mm, split roughly evenly across the three bands.
What is the difference between Rimless Tornado and Siphonic Jet?
Rimless removes the rim channel altogether, so water sweeps the whole inner surface and there is no lip to clean under. Siphonic uses a siphon to draw the bowl down, which is the quieter of the two. Several models combine a tornado swirl with a siphonic jet to get both.
See the glaze
in person.
Glossy White photographs the same across every model. In the room it does not — the bowl profile, the seat weight and the height are all things you want to try before you commit. The collection is on display at Hatirpool.
36 Bir Uttam CR Dutta Road
Hatirpool, Dhaka 1205, Bangladesh
Rough-in drawings and project pricing on request.
