• Single bowl — general washing, prep rinsing, a hand-wash-up station. The right choice where space is tight or the sink isn't the main dishwashing point. 1000mm and 1200mm wide.
• Double bowl — the workhorse. Two bowls let you wash in one and rinse in the other, which is how most councils expect a manual wash-up to work. If this is your primary wash-up sink, start here. 1400mm to 1800mm wide.
• Potwash — a single extra-large, extra-deep bowl built to swallow oven trays, gastronorm pans and stock pots that won't fit a standard 400mm bowl. If your pain is scrubbing big cookware, this is the one. 600mm to 1400mm wide, including a 700mm-deep bench option.

A common setup in a busy kitchen is a double bowl for everyday wash-up plus a potwash for the big gear — they do different jobs and one doesn't replace the other.

All heights are 860mm to the bench (960mm to the top of the rear splashback), which lines up with a standard commercial prep bench so the sink sits flush in a run. Depth is 600mm on most models (700mm on the wider potwash units).

Single bowl

Double bowl

Potwash

Live pricing is on each product page — follow the links below to the current listing.

This is the decision that causes the most regret, and it's simple once you see it.

Stand facing the sink. A left-hand drainer has the flat draining board on your left and the bowl on your right; a right-hand drainer is the mirror image. That's all the name means — which side the drainer sits when you're standing at it.

Choose it by the direction your wash-up flows. Dirty items come in on one side, get washed in the bowl, and clean items land on the drainer to drip and stack before they move on to a bench, a shelf or a dishwasher. You want the drainer on the side where clean items go next. If your clean bench or your dishwasher entry is to the right of the sink, buy a right-hand drainer, so washed items move naturally rightward instead of being carried back across a full bowl.

Get it backwards and every clean tray drips over the dirty bowl or gets double-handled. It's a small decision that a busy kitchen feels on every shift.

If your sink sits in the middle of a run with benches both sides, or you just want flexibility, the 1800mm double-bowl has a drainer on both sides and sidesteps the choice entirely.

The number nobody publishes and everybody needs. Standard bowls across the single and double range are 400 × 400mm and 250mm deep. That comfortably takes dinner plates, mixing bowls and 1/1 gastronorm pans on the flat, but a full-size oven tray or a tall stock pot is a squeeze.

That's exactly what the potwash range is for. Its bowls are extra-large — up to a 1000mm-long single bowl on the 1200mm unit — and the 800mm and 1400mm models go 700mm deep front to back, so a sheet tray or a 71L stockpot drops straight in. If big cookware is your daily grind, the size difference is the whole reason the potwash exists.

All models use a standard 40mm waste outlet, so they connect to normal commercial plumbing without adapters.

• Height: 860mm to the bench top, 960mm to the top of the rear splashback. Standard bench height, so it lines up with your stainless steel prep benches in a run.
• Depth: 600mm on most models; 700mm on the wider potwash units — check the gap before you commit, especially against a wall with services behind.
• Rear splashback: raises the back to 960mm and protects the wall behind from splash.
• Undershelf: every model includes one — usable storage for tubs, chemicals or drying racks.
• Adjustable feet to level on an uneven floor.
• You'll need a plumber. These are free-standing sinks that connect to your waste and water — the 40mm outlet is standard, but connection is a licensed-plumber job. Factor it into the fit-out cost.

• Commercial-grade stainless steel — hygienic, corrosion-resistant, wipes clean, and it's what a health inspector expects to see.
• A rear splashback — protects the wall and keeps the join sealed and cleanable.
• A proper undershelf — turns the space under the bowl into storage instead of dead space.
• The right waste and overflow — a 40mm outlet that connects to standard plumbing.
• Adjustable feet — a level sink drains properly and doesn't pool.

Every Borrelli sink is backed by warranty — see the product page for the current term and what it covers. (We keep warranty details on the product page so there's a single source of truth if terms change.)