Single Bowl vs Double Bowl Kitchen Sinks: Which Suits You?
1. Why the Choice Between One Bowl and Two Matters

The number of bowls is the first thing to settle when you buy a kitchen sink, because it shapes how the sink fits your cabinet and how it feels to use every day. Get it right and washing up flows. Get it wrong and you are forever wrestling a big wok in a bowl that is too small, or staring at a double sink that barely squeezed into the cabinet.
This guide compares single and double bowl sinks the way it actually matters for a Malaysian kitchen: cabinet width, how you cook and wash, cleaning, and cost. We keep it focused on the one-versus-two decision, so by the end you will know which suits your kitchen and your routine.
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2. Single vs Double Bowl: The Quick Comparison
Quick Answer: A single bowl wins on basin size, easy cleaning, and fitting smaller cabinets. A double bowl wins on multitasking, letting you wash and rinse or keep clean and dirty apart. The table below lines them up across the factors that decide most kitchens, so you can see at a glance which leans your way.
| Factor | Single bowl | Double bowl |
|---|---|---|
| Big cookware | Roomy; no divider | Tighter; divider in the way |
| Wash and rinse | One task at a time | Two at once |
| Cabinet width | Fits narrower cabinets | Needs a wider cabinet |
| Cleaning | Easier; fewer edges | More; a divider to clean |
| Cost & install | Cheaper; one drain | Dearer; two drains |
| Best for | Small kitchens, big-wok cooks | Busy families, hand-washing |
Source: Big Bath product comparison. Details vary by model.
3. Single Bowl Sinks: One Big, Simple Basin

Quick Answer: A single bowl sink is one large, open basin with no divider. That uninterrupted space is ideal for soaking big wok, stockpots, and baking trays, it is the easiest type to clean, it fits smaller cabinets, and it costs less to buy and install. The trade-off is that you cannot separate washing from rinsing.
The single bowl is the roomy, no-fuss choice, and it is the direction most modern kitchens are trending. With no divider in the way, a large wok or a stack of trays drops straight in, which is a real plus for the heavy cooking many Malaysian homes do. Fewer edges also mean less to scrub, and a single drain makes it cheaper and simpler to fit or replace.
The catch is that everything happens in one basin. There is no separate spot to rinse or to keep dirty and clean items apart, so if you hand-wash a lot you will use the counter or a drying rack alongside. For a small kitchen, a big-wok cook, or anyone who runs a dishwasher, that is a fair trade. See the options in our single bowl sink range.
The short video below runs through the pros and cons of the double bowl, which we look at next.
Pros and Cons of a Double Bowl Sink
Source video: "Pros and Cons of Double Bowl Kitchen Sinks" on YouTube
4. Double Bowl Sinks: Two Basins for Multitasking

Quick Answer: A double bowl sink has two basins, so you can wash in one and rinse in the other, soak dishes on one side while prepping on the other, or keep raw meat away from clean plates. It suits busy, hand-washing households, but each basin is smaller, it needs a wider cabinet, and there is a bit more to clean.
The double bowl is the multitasker. Two separate basins let you run two jobs at once, which is why it has long been the favourite in homes that wash by hand rather than lean on a dishwasher. Wash on one side and rinse on the other, soak a greasy pot while you carry on prepping, or keep raw meat well away from washed dishes. In a busy family kitchen where more than one person is at the sink, that separation keeps things moving.
The trade-offs follow from splitting the space. Each basin is smaller, so a big roasting tray can be awkward, and the divider adds a little more to clean. A double bowl also needs a wider cabinet, which we come to next. If your kitchen has the room and you hand-wash often, browse our double bowl sink range to compare layouts.
5. Will It Fit? Cabinet Width by Configuration
Quick Answer: Cabinet width usually makes the decision for you. A single bowl fits base cabinets from about 450 to 600mm, a 1.5 bowl needs roughly 700 to 800mm, and a double bowl wants 800 to 900mm or more. As a rule of thumb, if your cabinet is under 800mm, a single bowl is the safer fit.
Measure the internal width of the base cabinet before you fall for a sink, because the sink has to sit inside it with room for the clips and the tap. The bands below are a starting point:
| Configuration | Min cabinet width | Best for |
|---|---|---|
| Single bowl | About 450–600mm | Small kitchens, big pots and trays |
| 1.5 bowl | About 700–800mm | A main basin plus a rinsing spot |
| Double bowl | About 800–900mm | Washing and rinsing at once |
Source: Common Malaysian cabinet sizing. Widths vary by model; check the product spec sheet.
6. Match Your Kitchen: Which Bowl Suits You?
Quick Answer: Small kitchens and big-wok cooks are happiest with a single bowl. Busy, hand-washing families lean double. If you rely on a dishwasher, a single bowl is usually plenty. Match the sink to how your kitchen really runs, not just to the look.
Beyond the cabinet, the right choice comes down to how you cook and clean. Find your kitchen in the table below.
| Your kitchen | Best pick |
|---|---|
| Small condo kitchen, narrow cabinet | Single bowl |
| You cook with big wok, pots and trays | Single bowl, deep |
| You hand-wash and like to wash then rinse | Double bowl |
| Busy family, several people at the sink | Double bowl |
| You rely on a dishwasher | Single bowl |
| Wet kitchen, heavy daily cooking | Deep single or double |
Source: Big Bath guidance. A starting point, not a strict rule.
7. How Much Do Single and Double Bowl Sinks Cost in Malaysia?
Quick Answer: A stainless steel single bowl starts from around RM150, and a stainless double bowl from around RM350. Granite and quartz composite models cost more in both layouts. On the same material, a single bowl is usually cheaper than a double. The bands below exclude the tap and installation.
| Sink | Relative price | Indicative range (RM) |
|---|---|---|
| Single bowl, stainless |
|
150 – 600 |
| Double bowl, stainless |
|
350 – 1,200 |
| Single bowl, granite / composite |
|
500 – 1,800 |
| Double bowl, granite / composite |
|
800 – 2,500 |
Source: Big Bath and Malaysian retailer pricing. Excludes the tap and installation.
Still deciding between one bowl and two?
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8. How to Make the Final Call
Quick Answer: Measure your cabinet, then decide by how you cook and wash. Under 800mm or lots of big cookware points to a single bowl. A wider cabinet plus hand-washing and a busy family points to a double. When it is close, a large single bowl is the safe, flexible pick.
Put it together in three quick steps. First, measure the base cabinet, since that rules out anything that will not fit. Second, think about how you actually work at the sink: mostly big pots and a dishwasher, or hand-washing with lots of rinsing. Third, weigh cleaning and budget, where the single bowl has a small edge on both.
When the decision is close, a roomy single bowl is the flexible default that suits most Malaysian kitchens. If you have the width and hand-wash often, the double bowl rewards you every day. You can compare both across materials and sizes in our full kitchen sink range, or start with the single bowl line-up.
9. The Bottom Line
Quick Answer: A single bowl gives you space, easy cleaning, and a fit for smaller cabinets; a double bowl gives you two basins for washing, rinsing, and keeping tasks apart. Measure your cabinet, match the bowl to how you cook and wash, and you will pick a kitchen sink that serves you well for years.
There is no single right answer, only the right fit for your kitchen. Lead with your cabinet width, then with how you cook and clean. Big-wok cooks and small kitchens are happiest with a roomy single bowl; hand-washing families with space to spare get more from a double. Either way, choose a good material and buy once.
With over 46 years in Malaysian homes, 15,000+ five-star Google reviews and showrooms nationwide, Big Bath can help you compare kitchen sinks in person or online and find one that fits your space and budget.
Ready to find your perfect sink?
Tell us your cabinet width and how you cook, and our team will help you choose between single and double bowl, at any Big Bath showroom nationwide or over WhatsApp.
Get kitchen sink advice from Big Bath →10. Frequently Asked Questions
1. What is the difference between a single and double bowl kitchen sink?
A single bowl kitchen sink has one large, open basin with no divider, which is roomy for big cookware and easy to clean. A double bowl sink splits into two basins, so you can wash in one and rinse in the other, or keep clean and dirty items apart. The single suits space and simplicity; the double suits multitasking.
2. Is a single or double bowl sink better for a small kitchen?
A single bowl is usually better for a small kitchen. It fits narrower cabinets, from about 450 to 600mm, gives you one large basin for big pots, and takes up less room. A double bowl needs roughly 800mm or more of cabinet width, so it can feel cramped, and each basin ends up smaller.
3. What cabinet width do I need for a double bowl sink?
As a guide, a double bowl kitchen sink suits a base cabinet of about 800 to 900mm or more, so both basins stay usable. A 1.5 bowl needs around 700 to 800mm, and a single bowl fits from about 450 to 600mm. Always measure the internal cabinet width and check the product spec sheet before buying.
4. Which is easier to clean, a single or double bowl sink?
A single bowl is easier to clean because it has fewer edges and no central divider where grime can gather. A double bowl has a divider and two drains, so it takes a little more effort to keep spotless. If low maintenance is a priority, the single bowl has the edge.
5. How much does a kitchen sink cost in Malaysia?
A stainless steel single bowl starts from around RM150 and a stainless double bowl from around RM350, with granite and quartz composite models costing more in both layouts. On the same material, a single bowl is usually cheaper than a double. Remember to budget for the tap, the waste, and installation on top.

