Choose the main appliances before the cabinetry is finalised, because their size, ventilation, power and gas needs shape the whole layout. Check energy labels, confirm who will install each appliance, register it with the manufacturer for safety recalls, and ask the retailer how your old appliances will be taken away.
Appliances are the hardest-working part of any kitchen and often the most expensive part to change later. A range cooker that is wider than planned, a hob without a route for extraction, or an American-style fridge freezer that will not fit through the doorway can undo a carefully designed room.
If you are comparing fitted kitchens in Leighton Buzzard or elsewhere, ask early which appliances the design is built around. This guide covers the decisions to make, the rules that apply and the practical points that make day-to-day life with your appliances easier.
Why should appliances be chosen before the kitchen design is finalised?
Cabinets are built around appliance dimensions. Integrated ovens, fridges and dishwashers need housings of the right size, with the correct ventilation gaps and access to sockets or isolators. Larger professional-style appliances, including many built-in American brands, are specified in inches and can be deeper than standard European units, so the cabinetry has to be planned around them from the start.
Choosing appliances first also settles bigger questions: whether you need a gas supply, whether the electrical supply can cope with an induction hob and two ovens, and how cooking fumes will be extracted.
Induction, gas or ceramic: which hob suits you?
| Hob type | Strengths | Things to check |
|---|---|---|
| Induction | Fast, precise, easy to clean, the surface around the pan stays cooler | Needs compatible pans and a suitable electrical supply |
| Gas | Visible flame and familiar control, works with most pans | Must be installed by a Gas Safe registered engineer; ventilation and flame safety matter |
| Ceramic | Usually lower purchase price, smooth surface | Slower to respond and the surface stays hot after use |
| Hob with built-in downdraft | No overhead hood, suits islands and open-plan rooms | Takes space from the cabinet below; needs a ducting route or approved recirculation |
The Gas Safe Register is clear that installing a gas hob or oven yourself, or using someone who is not registered, is illegal. Ask to see the engineer's Gas Safe ID card and check that they are qualified for cookers (range cookers are listed separately).
Cooker hood or downdraft: how should the kitchen be ventilated?
Ventilation in kitchens is covered by Approved Document F of the Building Regulations, which sets minimum extract rates for new work. In practice that means agreeing early whether you will have a chimney or ceiling hood, a hood hidden in a wall cupboard, or a downdraft system built into the hob, and how the ducting will reach the outside.
- Chimney and canopy hoods are very effective over a hob against a wall and can be a design feature.
- Ceiling extractors keep sightlines open above an island, but need ceiling space for ducting.
- Downdraft extraction removes steam at hob level, which suits islands and open-plan rooms, but uses some of the drawer space below.
- Recirculating systems filter and return air to the room; check with your designer and building control whether they meet the requirement in your situation, and remember the filters need changing.
How do you read the energy label?
Fridges, freezers, dishwashers and washing machines carry the rescaled A to G energy label introduced in 2021. GOV.UK explains that retailers have had to display these labels since 1 March 2021. The rescaling removed the old A+++ classes, so an appliance that was previously A+++ may now appear as B or lower without using any more energy.
Compare the annual energy consumption figure as well as the letter, because the rating is relative to the appliance's size. For fridges and freezers in particular, which run all day every year, a more efficient model can make a noticeable difference to running costs over its lifetime, according to the Energy Saving Trust.
Who should install your appliances?
Simple freestanding appliances can often be connected by the retailer, but built-in and specialist appliances usually need specialist installation:
- Gas appliances: a Gas Safe registered engineer, by law.
- New electrical circuits for ovens or induction hobs: a registered electrician, with the work certified under Part P where it is notifiable.
- Premium built-in brands: some manufacturers recommend or require accredited installers, and fitting by someone else may affect the warranty, so read the warranty terms before installation day.
- Plumbed appliances: fridges with water dispensers, boiling-water taps and dishwashers need correct connections and isolation valves.
Living with your appliances: recalls, care and recycling
Once everything is installed, a few simple steps protect you later:
- Register every appliance. Register My Appliance, run by the Association of Manufacturers of Domestic Appliances (AMDEA), lets you register new and older appliances with participating brands so you hear about safety repairs or recalls.
- Keep the paperwork together. Store manuals, warranty details, Gas Safe and electrical certificates in one folder or digital file.
- Clean filters and seals. Hood grease filters, dishwasher filters and fridge door seals all work better when cleaned regularly according to the manual.
- Leave ventilation gaps clear. Integrated fridges and ovens rely on airflow through the plinth or cabinet; do not block it with storage.
- Recycle old appliances properly. GOV.UK guidance on waste electrical and electronic equipment says retailers must take back an old appliance free of charge when they sell you a like-for-like replacement, although a charge may apply for collection from your home.
A local example
In Bedfordshire, Tamaru, a kitchen and interiors studio on Watling Street in Hockliffe near Leighton Buzzard, supplies appliances from brands including Sub-Zero, Wolf, Miele, Siemens and Bora, and its website notes that heavy built-in units such as Sub-Zero and Wolf have specific ventilation, clearance and electrical requirements that need checking at the design stage. Whoever you buy from, ask the same questions: which appliance sizes the cabinetry has been drawn around, and who will install and commission each one.
FAQ
Can I choose appliances after the kitchen has been ordered?
It is risky. Integrated appliances must match the housings built for them, so changing a model late can mean altering or reordering cabinets.
Is induction better than gas?
Neither is right for everyone. Induction is quick and easy to clean but needs compatible pans and a suitable electrical supply; gas offers familiar flame control but must be fitted by a Gas Safe registered engineer.
Does a downdraft extractor meet Building Regulations?
It can, but it depends on the model and whether it is ducted outside or recirculating. Confirm with your designer and building control before ordering.
What happens to my old fridge and oven?
Retailers that sell you a like-for-like replacement must offer free take-back, though collection from your home may cost extra. Your local recycling centre is another option.
Sources
- Gas Safe Register: A guide to domestic gas cookers, ovens and hobs
- GOV.UK: Approved Document F, ventilation
- GOV.UK: Regulations, energy information
- Energy Saving Trust: Home appliances and energy efficiency ratings
- GOV.UK: Waste electrical and electronic equipment (WEEE) regulations
General information only, not professional advice. Rules and product details can change, so check current guidance and confirm requirements with qualified, registered installers and your local building control before starting work.