Custom fridge cabinet
Wil je je inbouwkoelkast netjes en stevig wegwerken in een kast die tot op de millimeter klopt? Onze maatkast voor inbouwkoelkasten is dé oplossing. Kies zelf je hoogte, afwerking en systeem — van deur-op-deur tot sleepdeur — en wij zorgen voor een slimme opbouw met goede ventilatie, een strakke afwerking en een perfecte pasvorm voor je toestel. Zo ziet je koelkast er niet alleen goed uit, maar werkt ze ook optimaal.
Ontwerp je kast voor inbouwkoelkast
A made-to-measure fridge cabinet for built-in refrigerators
Smartly concealed. Technically correct.
A fridge cabinet is a specially designed unit where your built-in refrigerator is securely and safely installed.
It ensures:
✓ Strong support for your appliance
✓ Proper air circulation through ventilation at the top and bottom
✓ A seamless integration
At Maatkasten Online, each fridge cabinet is custom-made. You choose the system type, finish, height, and layout — we handle the rest.
Your fridge, your system
Choose between door-on-door or sliding door
Not every fridge opens in the same way. That’s why we offer two systems that connect your cabinet door to your built-in refrigerator door — ensuring a perfect fit for any kitchen design.
Sliding door system
With a sliding door system, the fridge door and front panel each have their own hinges. Door guides ensure the refrigerator door slides smoothly with the cabinet front. You can choose between one or two doors stacked on top of each other. The hinges remain visible in this system.
✓ Opens smoothly and with control
✓ Hinges remain visible
✓ Option for one or two doors
Door-on-door system
With a door-on-door system, the cabinet door is attached directly to the refrigerator door. This creates a solid connection and allows a wider door opening. You can choose between one or two doors stacked vertically. In this system, the hinges are hidden.
✓ Wider opening angle
✓ No visible hinges
✓ Option for one or two doors
Heights that truly fit
We offer 3 fixed heights that perfectly match the most common built-in refrigerators.
💡 Extra practical: above each appliance there’s a storage compartment with a shelf — ideal for kitchen rolls, supplies, or cleaning products.
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88 cm – Undercounter model
Compact yet practical. Ideal as a second fridge.
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123 cm – Mid-height model
More space, yet not too tall. Perfect for smaller households.
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178 cm – Tall model
Standard height. Plenty of storage. Ideal for everyday use.
Technically smart design
A built-in refrigerator needs proper ventilation. Without air circulation, the appliance can overheat — and that’s something you want to avoid.
✓ Double bottom
The bottom shelf is placed 3 cm lower and deeper, allowing airflow at the base of the cabinet. The plinth aligns perfectly with the front for a clean, seamless finish.
✓ Ventilation grille on top
To release warm air upwards, we provide a ventilation grille that fits between the upper filler panels. No milling required.
- Size: 500 mm x 80 mm
- Colours: white, black, or metallic
- The top filler panel is placed 10 cm below the cabinet top by default
A small technical detail that makes a big difference in the performance and lifespan of your fridge.
Combine a built-in fridge and washing machine cabinet
Did you know you can easily combine our fridge cabinet with a washing machine module? This way, your built-in refrigerator, washing machine, and dryer are neatly integrated into one smart, stylish storage wall. Fully made to measure, with proper ventilation and extra storage space on top.
👉 Thanks to the integrated cabinet line, everything connects seamlessly — giving you more storage space, better organisation, and less clutter.
The most affordable custom-made cabinet for built-in fridges
Looking for a built-in fridge cabinet that’s sturdy, beautiful, and affordable? Then Maatkasten Online is the right place for you. We create fridge cabinets that are cleverly designed — without unnecessary extras, but with everything that truly matters: a perfect fit, proper ventilation, and a clean finish.
You can easily design your cabinet yourself through our online configurator, see the price instantly, and get a solution that fits to the millimetre — straight from our Belgian workshop.
✓ Fully made to measure
✓ 100% carpenter’s quality
✓ Quick to order (and easy to assemble)
Tailored quality, without surprises.
Design your fridge cabinet today — starting from a surprisingly sharp price.
Finally, a fridge cabinet that gets everything right. You can just feel this one will make a lot of people happy.
Top-quality materials and truly Belgian craftsmanship
A made-to-measure cabinet is only true craftsmanship when it’s built with care, precision, and durable materials.
At Maatkasten Online, we believe in top quality you can see and feel.
That’s why we work exclusively with strong, reliable brands and produce everything ourselves — 100% Belgian made.
✓ Unilin furniture panels
Our cabinets are made using premium Unilin panels: scratch-resistant, durable, and easy to maintain. Perfect for heavy use, for example in laundry rooms or storage spaces.
✓ Blum hinges and drawer systems
Quality in every detail. Blum is known worldwide for its smooth, long-lasting hinges and drawer systems. Opening and closing are always silent — even after thousands of uses.
✓ 100% Belgian craftsmanship, down to the millimetre
Every made-to-measure cabinet is produced in our own workshops in Maldegem and Hoogstraten. With the same precision and finish as a professional carpenter — but without the hassle or high price tag.
Custom-made quality, proudly crafted in Belgium and delivered straight to your home.
Frequently Asked Questions
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What is the difference between a cabinet for a built-in refrigerator and a freestanding fridge?
A built-in fridge cabinet is specially designed to integrate your appliance neatly into your custom cabinet wall, allowing space for ventilation and hinge movement. A freestanding fridge stands alone without any surrounding cabinet.
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How much ventilation space does a built-in refrigerator need?
Maatkasten Online provides a ventilation grille that is 8 cm high. The upper filler panel measures 8.5 cm in height.
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Is the cabinet delivered with an opening for the fridge or fully closed?
The cabinet is delivered with an open niche made to fit your appliance perfectly. The fridge itself is not included but will fit exactly into the space once installed.
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Is the fridge included with the cabinet?
No, the cabinet is delivered without the appliance. This way, you can choose the brand and model that best fits your kitchen.
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Can I modify the cabinet later if I buy a new fridge?
Minor adjustments, such as changing the appliance height, are not possible afterward. We recommend selecting the correct niche size right away. Tip: choose a standard size to ensure compatibility with future fridges.
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Can I assemble the cabinet myself?
Yes, our cabinets are designed for easy self-assembly with clear instructions. You’ll receive all parts cut to size, including hinges and mounting materials.
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How do I know if my fridge will fit in the cabinet?
Check your appliance’s technical specifications for niche height, width, and depth. Then choose the right size in our 3D tool. Not sure? Contact our customer service — we’ll gladly help.
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What should I consider when connecting the fridge inside the cabinet?
Make sure there’s a power socket inside or behind the cabinet. You can easily drill a small hole for the socket on-site with a hole saw.
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What is the standard depth and width of a cabinet for a built-in fridge?
We provide the module with a standard depth of 65 cm and a width of 65 cm.
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What is the difference between a door-on-door and a sliding door system?
With a door-on-door system, the cabinet door is attached directly to the refrigerator door. With a sliding door system, the cabinet door moves along using guides. Both options are possible, as long as your fridge is compatible with the chosen system.