The Smeg DUSF400B is a premium under-counter double electric oven finished in black and stainless steel trim, designed for contemporary fitted kitchens. With two separate cooking cavities, rapid pre-heating, easy-clean interiors and strong flexibility for multiple-dish cooking, it’s ideal for households that cook frequently or entertain.
Key Features
Feature
Description
Dual Oven Cavities (61 L + 35 L)
The large main cavity offers generous space for roasts or batch baking; the smaller upper cavity provides a grill or secondary oven zone for finishing dishes or smaller loads.
Fan-Assisted Main Oven / Conventional Secondary Oven
Main oven benefits from fan heat distribution for consistent results, while the upper cavity offers traditional cooking and grilling flexibility.
Rapid Pre-Heat Function
Reduces the time required to bring the main cavity up to cooking temperature by up to ~50 % — helping you start cooking sooner.
Easy-Clean Enamel Interiors
Both cavities feature non-stick or specially coated enamel which helps reduce food residue sticking and makes cleaning faster.
Closed-Door Grilling
Grilling with the door closed helps keep smells contained, enhances energy efficiency and improves the safety of the grilling process.
Built-Under Format (~72 cm Height)
Designed to fit under a worktop or into lower cabinetry rather than tall housing; perfect where eye-level installation is not required.
Stylish Finish & Modern Controls
Black glass doors with stainless steel trims, LED display and a mix of knobs and touch controls deliver a premium, contemporary look.
Technical Specifications
Specification
Value
Model
DUSF400B
Brand
Smeg
Installation Type
Built-Under Double Electric Oven
Main Oven Capacity
61 litres (approx.)
Secondary Oven Capacity
35 litres (approx.)
Height × Width × Depth (approx.)
~719 mm × 597 mm × 570 mm
Finish / Colour
Black with stainless steel trim
Energy Efficiency Class (Main / Secondary)
A / B
Warranty
2 Years (Standard)
Perfect For
Families or households that cook multiple dishes or need separate zones for main courses and sides/grills at the same time.
Kitchens where an under-worktop install is preferred rather than eye-level — ideal for lower cabinets or hit-and-run kitchens.
Users who value faster heat-up, premium aesthetics and easier cleaning — the rapid pre-heat and enamel interiors offer time savings.
Homes where a stylish finish in black with stainless accents fits into modern kitchen décor while still delivering big-cavity performance.
Product Summary
The Smeg DUSF400B built-under double electric oven delivers dual-cavity versatility in a sleek finish. With a 61 L main fan cavity and a 35 L secondary oven, speedy pre-heating, and easy-clean interiors, it’s a strong choice for fitted kitchens where performance and style both matter.
Please call Paul Davies Kitchens & Appliances for any further information: 01204 387767
Delivery & Installation
Simply browse through our wide range of products and add your desired items to the cart. When you proceed to checkout, we will prompt you to enter your postcode. This step is important as it allows us to provide you with accurate information about available installations and pricing specific to your location and product.
Once you've entered your postcode, you will be presented with a comprehensive list of installations along with their corresponding prices. This ensures transparency and helps you make an informed decision based on your needs.
After selecting your preferred installation option, we will then offer you a selection of available delivery slots. You can choose the date that best suits your schedule. Each delivery slot will be associated with a specific price to provide you with a clear understanding of the associated costs.
Local delivery and delivery from manufacturers are often FREE.
We believe in offering a seamless and transparent shopping experience, enabling you to easily add products to your cart, view installation options and pricing, and select a convenient delivery slot. Should you have any questions or need assistance at any point, our dedicated customer support team is ready to assist you.
Simply browse through our wide range of products and add your desired items to the cart. When you proceed to checkout, we will prompt you to enter your postcode. This step is important as it allows us to provide you with accurate information about available installations and pricing specific to your location and product.
Once you've entered your postcode, you will be presented with a comprehensive list of installations along with their corresponding prices. This ensures transparency and helps you make an informed decision based on your needs.
After selecting your preferred installation option, we will then offer you a selection of available delivery slots. You can choose the date that best suits your schedule. Each delivery slot will be associated with a specific price to provide you with a clear understanding of the associated costs.
Local delivery and delivery from manufacturers are often FREE.
We believe in offering a seamless and transparent shopping experience, enabling you to easily add products to your cart, view installation options and pricing, and select a convenient delivery slot. Should you have any questions or need assistance at any point, our dedicated customer support team is ready to assist you.
Google Reviews
07 Sep 2026
Mark Cuthbert
29 Aug 2026
Absolutely fantastic service. Nipped in for a cooker and fridge freezer. Both items in stock and I was able to take with me. The price was as good as I could have hoped. Overall the experience was fantastic.
Matt Waite
05 Aug 2026
A great electrical store, with lods of choices, the sales people are very knowledgeable and go out of their way to help you decide what best suits, everyone was very freindly, will definitely be going back 😀the guys who fitted our new oven went above and beyond to fit our new oven 😀
Karen Burrows
05 Aug 2026
The sales team followed up well; the logistics company called before delivery and was polite.
Noel Tsui
04 Aug 2026
Excellent service and understanding of our requirements from Lucy. Delivery as promised and excellent fitting service from Gavin. "As it says on the tin".
Aidan O'Donohoe
04 Aug 2026
Lovely oven, delivered on original date specified, good polite service, good price
Lesley Dawber
04 Aug 2026
Staff very helpful . Good range of products. Delivery and fitting excellent.
Joyce Colclough
10 Jul 2026
The best around and great staff, perfection.
Bill lawson
09 Jul 2026
Excellent customer service.
Thanks so much.
New washer being delivered and set up tomorrow.
Philip Procter
25 Jun 2026
Excelente.
I have driven from Chester to Bolton for an item.i couldn't get anywhere else.
Costumer service was brilliant on the phone and in store.
The store assistant Susan was brilliant. Friendly and helpful from phone call to in store service.
A great store appliances to suit your every home needs. Highly recommended.
I most certainly will be back to do more shopping with this Excelente company.
Carlos Da Costa
24 Jun 2026
Excellent quality and fitting and communication and organisation
david lord
07 Jun 2026
Great experience! John provided amazing services. 10/10
Will
03 Jun 2026
Excellent service from ordering my cooker to receiving it. Kept updated from start to finish. Arived on time and in perfect condition. Happy customer. Will order again for my electrical items. Thank you
Lindsay
20 May 2026
Called in this morning to purchase a new washing machine. Max assisted us and was very knowledgeable about the products we were interested in and was extremely courteous and helpful.
Julie Beaman
11 May 2026
As a person who has been a customer of the company for the last eleven years plus, all I can say is Wow.
Never once have I had a bad experience in the premises, the staff are very helpful and polite,and very courteous and friendly.
And the delivery driver what can I say but awesome, I found over the years nothing was to much trouble for the man.
I would highly recommend the premises to any person who is looking for a good quality electrical or gas product.
So much so I will be going back soon for a new piece of electrical equipment I want.