Why appliance planning should start early in a kitchen project

The short answer

A kitchen is a set of decisions made in the right order, and appliances come early in that order. They are the fixed points the cabinetry, services and worktops are planned around. Deciding the cooking method, extraction, ovens and refrigeration up front is what lets everything else fall into place cleanly.

Ovens and appliance banks

Where the ovens go shapes a whole run of cabinetry. A bank of ovens, a combination of oven, combi-steam and warming drawer, or a tall housing with a coffee machine all need the right cabinet heights, ventilation gaps and power. At Keston the Gaggenau appliances are planned as a considered wall rather than scattered around the room; at Hammersmith, a compact terrace kitchen, the Gaggenau ovens are stacked into a tight, efficient layout that makes the most of a smaller footprint. Decide the appliance bank early and the cabinetry is designed to hold it precisely.

Cooling

Refrigeration choices — a tall fridge and freezer, integrated columns, under-counter units or a separate wine cabinet — take up significant space and need ventilation and power planned in. They also affect where the “cold” zone sits relative to prep and storage. Eltham is a dark, social kitchen designed with a dedicated drinks area and Gaggenau cooling as part of the scheme. Cooling is bulky and hard to move later, so it is one of the first things to place.

Extraction and ventilation

Extraction is one of the biggest early decisions because it changes the whole look and structure of the room. Downdraft extraction (for example Bora) keeps sightlines open across an island and avoids an overhead canopy; overhead extraction needs ducting routed through cabinetry or ceiling. At Hever we specified a Bora Professional cooktop with integrated centre extraction, which keeps the peninsula clean and the room open. Whether you duct to outside or recirculate also affects cabinetry and the building fabric — so it has to be decided before the design is fixed.

Hobs and worktop planning

The hob type — induction, gas, or a downdraft cooktop with integrated extraction — sets the worktop cut-out, the clearance around it, and the services beneath. A Teppan or barbecue element, or a hob with centre extraction, needs that planned into the worktop and cabinet below. Because the worktop is templated late but cut precisely, the hob decision has to be made early so the cut-out and supporting cabinet are right first time.

Electrical and services implications

Appliances drive the services plan: dedicated circuits, sometimes higher power requirements, water and waste for sinks and instant-hot taps (such as a Quooker), and ducting for extraction. Getting the appliance list down early means the electrician and plumber work to a known plan, sockets and spurs land in the right places behind cabinetry, and nothing has to be chased into a wall after the kitchen is in.

Why appliance decisions shape the cabinetry

In a German system kitchen the cabinetry is engineered to millimetre dimensions, so appliances are not “fitted in” afterwards — the cabinets are configured to the appliances from the outset. Housings, fillers, ventilation gaps and worktop junctions all follow the appliance schedule. That is precisely why the appliance conversation happens near the start at piqu, not at the end.

An early-decisions checklist

• Cooking method: induction, gas, or downdraft cooktop with integrated extraction?
• Extraction: downdraft vs overhead — and ducted to outside or recirculating?
• Oven, steam and warming bank: how many, and where on the plan?
• Refrigeration: tall, integrated columns, under-counter, plus any wine cooling?
• Sink and tap: including instant-hot or filtered (e.g. Quooker) and the waste and water runs?
• Power and services: any higher-power or dedicated-circuit needs?
• Bring it all to the first design conversation — before cabinetry is locked.

Common questions

Downdraft or overhead extraction? Downdraft keeps sightlines open across an island and suits sociable, open-plan rooms; overhead can move more air over a large hob. We choose based on the room and how you cook.

Can appliances be added later? Some can, but anything needing a housing, ventilation or a dedicated circuit is far easier designed in from the start than retrofitted.

Induction or gas? Induction is now the common choice for responsiveness, safety and easy cleaning; gas still suits some cooks. The decision affects the hob cut-out and services, so it is an early one.