The Hotpoint DIH 10D B is a built-in electric double oven designed to give you the extra cooking capacity that a single oven cannot provide. With a 75-litre main oven and a separate 38-litre top oven, you can cook different dishes at different temperatures or use the two cavities when preparing a larger meal.
Both cavities use fan-assisted cooking, helping distribute heat around the oven for more consistent cooking. The top cavity also provides a variable electric grill, while the twin grill arrangement lets you choose whether to heat the full grilling area or just half.
For everyday use, the electronic controls and digital display keep operation straightforward. There is also a 25-minute Steam Clean programme to loosen food residue before wiping the interior clean.
Finished in black, this model is suited to replacing or upgrading a built-in double oven where the available cabinet space matches its installation dimensions.
Cooking Performance
Having two ovens gives you useful flexibility when preparing meals. The 75-litre main cavity provides the larger cooking area for substantial dishes, while the 38-litre top cavity gives you a separate space for smaller items or additional food.
The fan-assisted cooking system circulates heated air within the oven. This helps distribute heat more evenly, which is useful when you are cooking on more than one shelf in the main cavity. The main oven also includes a slow cooking function for dishes that benefit from a longer, gentler cooking process.
The top cavity combines oven cooking with a variable electric grill. Its twin grill function means you can select the full grill area or use only half when cooking a smaller amount of food. This gives you greater control over how much of the grill is being heated.
A defrost function is also available. Rather than applying cooking heat, it uses the fan to circulate room-temperature air, helping thaw suitable frozen foods without beginning the cooking process.
Features That Matter
Two cooking cavities
The 75-litre main oven and 38-litre top oven give you a total of 113 litres of usable oven capacity across two separate spaces. This is particularly useful when dishes need different cooking temperatures or when you want to cook a main dish and accompanying food at the same time.
Fan-assisted cooking
Fan cooking circulates heated air around the cavity, helping maintain a more even temperature. This can make it easier to cook food consistently, particularly when using the main oven’s multiple shelf positions.
Twin variable grill
The variable electric grill can be used across its full area or with only half of the grill operating. Using a smaller grilling area can be useful for individual portions or smaller quantities of food.
Steam Clean
The 25-minute Steam Clean programme uses steam to loosen grease and food residue from the oven interior. Once the cycle has finished, the loosened residue can be wiped away, helping with regular maintenance.
Programmable timer
The electronic timer helps you keep track of cooking duration and alerts you when the selected cooking time has finished. This is useful when you are preparing several parts of a meal and do not want to rely solely on memory.
Slow cooking and defrosting
The slow cooking function provides an option for recipes that benefit from longer cooking, while the defrost setting circulates room-temperature air to help thaw suitable frozen foods without cooking them.
Everyday Benefits
A double oven can make a noticeable difference when you regularly prepare meals with several components. Instead of trying to fit everything into one cavity, you have two separate cooking spaces available.
The larger main oven is useful for substantial dishes, while the smaller top oven can handle additional food or smaller portions. The two cavities can also be useful when different cooking temperatures are required.
The Steam Clean programme helps reduce the effort involved in regular oven maintenance, while the programmable timer gives you a simple way to keep cooking times under control.
The black finish and built-in format also make this a practical choice when replacing an existing integrated double oven and maintaining a consistent kitchen appearance.
Who Is It Ideal For?
This double oven is well suited to households that regularly cook several dishes at once or need more flexibility than a single built-in oven provides.
The 75-litre main cavity gives you plenty of room for larger dishes, while the 38-litre upper cavity is useful for smaller meals, additional side dishes or grilling.
It is also a good option when replacing an existing built-in double oven, provided the kitchen cabinet and electrical installation meet the required dimensions and connection requirements.
Why Choose This Product?
The main advantage of this Hotpoint double oven is the combination of two useful cooking spaces with straightforward everyday controls. Its 75-litre main cavity gives you the room needed for larger meals, while the separate 38-litre top oven adds flexibility when you need to cook different foods at the same time.
Fan-assisted cooking is supported in both cavities, and the top oven’s variable twin grill gives you greater control over smaller grilling jobs. Features such as slow cooking, defrosting, a programmable timer and Steam Clean add useful functions without making the appliance unnecessarily complicated to operate.
For a built-in double oven, it offers a practical balance of cooking capacity, flexible functions and easier routine cleaning.
What’s Included
- Hotpoint DIH 10D B built-in double oven
- Grill pan set
Frequently Asked Questions
What’s the difference between the two ovens?
The main oven has a 75-litre capacity, while the upper oven provides 38 litres. Having two cavities allows you to cook different dishes separately rather than relying on one oven for everything.
Is this a fan oven?
Yes. Both cavities use fan-assisted cooking, which circulates heated air around the oven to help distribute heat more evenly.
Does it have a grill?
Yes. The top oven has a variable electric twin grill. You can use the full grilling area or select half of it when cooking a smaller portion.
How easy is the oven to clean?
Both cavities have easy-clean enamel interiors. There is also a 25-minute Steam Clean programme that loosens grease and food residue, making it easier to wipe the oven clean afterwards.
Does it have a timer?
Yes. The oven has an electronic programmable timer and digital display to help you monitor cooking times.
Can it defrost food?
Yes. The defrost function uses the fan to circulate room-temperature air, helping thaw suitable frozen foods without applying cooking heat.
What size cabinet does it fit?
The oven measures 890mm high, 594mm wide and 567mm deep. The specified recess dimensions are 875 × 560 × 550mm, so these measurements should be checked carefully against the existing cabinet before purchase.
Does it need professional installation?
This is an electric built-in double oven requiring a 32A dedicated circuit. Installation should be carried out by a suitably qualified installer in accordance with the manufacturer’s requirements and the existing electrical installation.
Why Buy from Snelling Gerald Giles?
Choosing a built-in oven is about more than checking dimensions and specifications. Our experienced team can help you work through the important considerations, including cabinet fit, cooking requirements and installation, so you can choose an appliance that suits your kitchen.
Snelling Gerald Giles is an independent electrical retailer serving Norfolk since 1948, with local showrooms in Norwich and Blofield. We combine product knowledge with personal service, giving you the opportunity to get straightforward advice before you buy.
For built-in cooking appliances, we can also help with delivery and installation where applicable, along with after-sales support once your appliance is in place. Our kitchen design expertise can be particularly useful if this oven forms part of a wider kitchen project.
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