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Microwave Measurement Guide
Our handy guide takes the guesswork out of measuring up for your new microwave. We’ll run you through what to measure and how to do it.
How to measure
We have three types of microwaves available: standard built-in, compact built-in and freestanding. If you’re designing your dream kitchen from scratch, you’ll be able to find the dimensions of our built-in appliances on our product pages under the Key Information tab. Our handy guide takes the guesswork out of measuring up for your new microwave. We’ll run you through what to measure and how to do it.
Top tips
Don’t forget the space at the back.
When you’re fitting your microwave, make sure there’s a bit of breathing room behind it – you’ll need space for sockets and any pipework.
Give it a bit of wiggle room.
For a smoother fit, your microwave can be up to 1cm smaller than the space – it’ll make installation that little bit easier.
Built-in standard microwaves
What you need to know
Standard models are around 60cm wide. Measure your kitchen space to make sure it'll fit.
Check the depth of the space as built-in microwaves vary between 45 and 60cm.
Built-in compact microwaves
What you need to know
Compact models are around 50cm wide. Measure your kitchen space to make sure it'll fit.
Check the depth of the space as compact microwaves vary between 29 and 39cm.
Freestanding microwaves
What you need to know
This is a freestanding microwave, designed to sit on your countertop.
They're easy to move if you're moving homes or changing your kitchen.
Installation & delivery
- What should I consider when buying a microwave?
Microwaves come in all shapes and sizes. If you’re tight on counter space or just need something for the odd cuppa or soup, a compact model will do the trick. The higher the power, the quicker your food cooks. Most microwaves sit between 700W and 1000W, so if you’re always in a rush (who isn’t?) aim for the top end. And there are different types too, like grill models for a crispy finish or a combi that uses the same tech as a convection oven. As for features, auto-cook programs take out the guesswork, while defrost functions can help you prep meals faster.
- What are the different types of microwaves available?
Microwaves come in 4 main types. Solo models are great for simple heating and defrosting. Grill microwaves add a crispy finish to your meals. Combi models combine microwave, grill and oven functions for full-on cooking versatility. And built-in microwaves slot neatly into your kitchen units for a sleek look. Whether you’re warming up leftovers or baking a lasagne, there’s a microwave to suit your needs.
- How do I choose the right size microwave for my kitchen?
Choosing the right size microwave is all about space and needs. If you’ve got a smaller kitchen or just use it for quick reheats, a compact model (around 17–20L) will do nicely. Bigger households or keen cooks might want something roomier – 25L or more gives you space for larger dishes and more features. Just double-check your counter or cabinet measurements before you buy, so it fits like a glove and doesn’t block anything important like plug sockets or cupboard doors. "
- What features should I look for in a microwave?
Look out for features that make life easier. Auto-cook programs take the guesswork out of heating, while defrost by weight is a game-changer for frozen food. Child locks are great if you’ve got little ones around, and quick-start buttons are perfect for speedy snacks. If you’re into multitasking, multi-stage cooking lets you defrost and cook in one go. And don’t forget the basics, like easy-clean interiors and a digital display.
- Are there any energy-efficient microwaves?
Yes, and they’re great for saving on your bills while still getting the job done. Look for models with inverter technology, which uses power more efficiently and cooks food evenly. Eco modes are handy too, cutting down on standby energy when you’re not using it. And if you’re going for a combi model, some have smart sensors that adjust cooking time automatically, so you’re not wasting heat.
