Neff C24MR21N0B N 70 Built In Compact Oven With Microwave Function In Black With Stainless Steel Trim
- Neff Built-In Compact Oven With Microwave – 45-litre cavity combines oven cooking with microwave power up to 900 W.
- 17 Heating And Combination Modes – Cook from 30-230°C with functions including Air Fry, grilling, conventional heat and circulating air.
- Inverter Technology – Delivers microwave power gradually for quick, gentle and even heating across five power levels.
- Easy Clean – Hydrolytic cleaning uses water and detergent to soften cooking residue for easier wiping.
- Included Air Fry Tray – Supplied with an Air Fry and grill tray, combination grid and universal pan.
£1,099.00
- Product Info
- Specification
- FAQ's
NEFF C24MR21N0B N 70 built-in compact oven with microwave combines a 45-litre oven, 900 W microwave and Air Fry function in one versatile appliance.
Why choose the Neff C24MR21N0B built-in compact oven with microwave function?
Choose the Neff C24MR21N0B if you want a space-saving 45-litre oven and 900W microwave in one premium built-in appliance. It suits kitchens where flexibility matters, with Air Fry, grilling, baking, roasting, dough proving and combination microwave cooking. Home Connect, a 3.7-inch TFT touch display, Easy Clean and soft-close opening make it a practical N 70 choice for everyday cooking with fewer separate appliances.
NEFF N 70 Built-In Compact Oven With Microwave
The NEFF C24MR21N0B N 70 built-in compact oven with microwave offers flexible cooking in a space-saving 60 x 45 cm format. Finished with a black door and control panel alongside stainless steel detailing, it combines conventional oven cooking with microwave functionality in a single 45-litre cavity.
With 17 heating and combination modes, a temperature range of 30 to 230°C and microwave power up to 900 W, the C24MR21N0B is designed for everything from defrosting and reheating to baking, grilling, roasting and Air Fry cooking.
3.7-Inch Full Touch TFT Display
The high-resolution 3.7-inch Full Touch TFT Display provides intuitive navigation and clear control over temperatures, programmes and settings. Its straightforward menu makes it easy to select the required cooking function and keep track of your oven while food is being prepared.
Inverter Microwave Technology
Inverter Technology delivers microwave power gradually to help heat food quickly, gently and evenly. Unlike traditional microwave operation, it uses the appropriate power level to help achieve consistent temperature, taste and texture without the need for a rotating plate.
The microwave provides five power levels: 90 W, 180 W, 360 W, 600 W and boost, with a maximum microwave output of 900 W. During longer operation, intelligent inverter technology regulates the maximum output power to 600 W.
Combined Oven And Microwave Cooking
Combining an oven and microwave in one appliance gives you the flexibility to defrost, microwave, bake and roast in the same cavity. Selected oven functions can also be combined with microwave cooking, including full width grill, half width grill, conventional heat, hot air grilling and circulating air.
Cooking methods include microwave, Air Fry, full width grill, half width grill, dough proving, conventional heat, conventional heat gentle, bottom heat, hot air grilling, circulating air gentle and circulating air. Pre-heating is also available, with additional supported functions accessible through Home Connect.
Air Fry Function
The Air Fry function gives you an additional way to prepare food using the oven. A dedicated Air Fry and grill tray is included alongside a combination grid and universal pan.
Automatic Meal Settings
Automatic Meal Settings provide preselected programmes for a range of dishes. The oven automatically sets the required temperature, heating method and cooking time for the selected programme, reducing the need to work out settings manually.
Easy Clean Hydrolytic Cleaning
The C24MR21N0B features NEFF Easy Clean hydrolytic cleaning to make routine maintenance simpler. Add a drop of detergent to 400 ml of water, pour it onto the bottom of the oven and activate the programme. Heat and water soften cooking residue so it can be wiped away with less effort.
Soft Close And Soft Opening
Soft Close with Soft Opening uses a damping system to cushion the oven door as it opens and closes. This helps prevent the door from banging or slamming when pushed or when it begins to close by itself.
Home Connect Smart Oven Features
Built-in Home Connect connectivity allows compatible functions to be accessed through the NEFF Home Connect app when the oven is connected to a registered Home Connect account.
Favourites lets you save preferred heating modes and automatic programmes through the app, making frequently used settings easier to access.
Remote Monitoring and Control allows you to check the oven, adjust supported functions and receive push notifications through the Home Connect app. Software downloads can also help keep the appliance up to date, while settings can be synchronised automatically.
Oven Assistant And Voice Control
The Oven Assistant can suggest settings, temperatures and programmes through the Home Connect app or a compatible voice-enabled device. It can also suggest a temperature and baking time when cooking without a recipe.
Voice Control is available with compatible Amazon Alexa and Google Assistant services when linked to a registered NEFF Home Connect account. This allows supported oven functions, including temperature settings, to be controlled using voice commands.
Recipe World
The Recipe World of Home Connect provides access to recipes through the app and allows suggested cooking settings to be sent directly to the oven. A registered and connected Home Connect account is required.
45-Litre Compact Oven Capacity
The 45-litre cavity provides useful cooking space within a compact built-in appliance. Internal cavity dimensions are 237.0 x 480 x 392.0 mm, while the overall appliance measures 455 x 596 x 548 mm.
Included Accessories
The NEFF C24MR21N0B is supplied with 1 x combination grid, 1 x universal pan and 1 x Air Fry and grill tray.
| Weight | 33 kg |
|---|---|
| Dimensions | 54.8 × 59.6 × 45.5 cm |
| Automatic Programmes | Yes |
| Brand | Neff |
| Capacity | 45 |
| Cleaning | Manual |
| Smart Appliance | Yes |
| Colour Group | Black |
| No. Of Functions | 20+ |
| Warranty | 2 |
| Power | 900 |
| Group | Electric |
| Variant | Built In |
| Product Type | Combination Microwave Oven |
| SKU | C24MR21N0B |
| GTIN | 4242004270386 |
| Brand | Neff |
|---|---|
| Product Type | Built-in compact oven with microwave function |
| Series | N 70 |
| Model | C24MR21N0B |
| Colour | Black with stainless steel trim |
| Finish | Stainless steel |
| Installation Type | Built-in |
| Capacity | 45 litres |
| Maximum Microwave Power | 900 W |
| Microwave Power Levels | 90 W, 180 W, 360 W, 600 W, boost |
| Number of Power Levels | 5 |
| Cooking Functions | Microwave, air fry, full width grill, half width grill, conventional heat, conventional heat gentle, bottom heat, hot air grilling, circulating air, circulating air gentle, dough proving and pre-heating |
| Combination Modes | Full width grill, half width grill, conventional heat, hot air grilling and circulating air can be combined with microwave function |
| Temperature Range | 30-230°C |
| Cleaning Type | Hydrolytic Easy Clean |
| Controls | 3.7-inch Full Touch TFT display |
| Connectivity | Home Connect with remote monitoring and control |
| Voice Control | Yes, via compatible voice assistant with connected Home Connect account |
| Door Opening | Handle with Soft Close and Soft Opening |
| Safety Features | Child-proof lock |
| Included Accessories | 1 x combination grid, 1 x universal pan and 1 x air fry and grill tray |
| Dimensions | 455 x 596 x 548 mm |
| Cavity Dimensions | 237 x 480 x 392 mm |
| Packaged Dimensions | 530 x 670 x 680 mm |
| Net Weight | 32.6 kg |
| Electrical Connection | No plug, electrical connection by electrician |
| Connection Rating | 3600 W |
| Fuse Rating | 16 A |
| Voltage | 220-240 V |
| Supply Cord Length | 150 cm |
Installation details
This built-in compact oven with microwave function measures 455 x 596 x 548 mm. The required installation aperture is 450-455 mm high, 560-568 mm wide and 550 mm deep. The appliance has a 3600 W connection rating, requires 16 A fuse protection and is supplied without a plug, so electrical connection must be carried out by an electrician.
Frequently Asked Questions About the C24MR21N0B
Is the NEFF C24MR21N0B an oven and microwave in one?
Yes. The NEFF C24MR21N0B N 70 combines a built-in compact oven with microwave functionality in one 45-litre cavity. This allows you to microwave, defrost, bake, roast and grill without needing two separate appliances.
What is the microwave power of the NEFF C24MR21N0B?
The NEFF C24MR21N0B provides microwave power up to 900 W. It uses inverter technology to deliver power gradually and evenly, with selectable power levels including 90 W, 180 W, 360 W and 600 W, plus maximum-power operation when required.
Does the NEFF C24MR21N0B have an Air Fry function?
Yes. This model includes an Air Fry function for preparing foods with a crisp finish using hot air. An Air Fry and grill tray is supplied with the oven, so you have the dedicated accessory needed to make use of the function.
Can you use the microwave and oven functions together?
Yes. The NEFF C24MR21N0B supports combined microwave and oven cooking with selected heating modes. This can help reduce cooking times while still allowing food to bake, roast or brown using conventional oven heat.
What capacity is the NEFF C24MR21N0B?
The NEFF C24MR21N0B has a 45-litre cooking cavity. Its compact 60 x 45 cm built-in format makes it a useful choice where you want both oven and microwave functions without installing two separate appliances.
What are the dimensions of the NEFF C24MR21N0B?
The appliance measures 455 mm high, 596 mm wide and 548 mm deep. As this is a built-in model, we recommend checking the installation instructions and your cabinet dimensions before ordering.
Does the NEFF C24MR21N0B have a self-cleaning function?
The NEFF C24MR21N0B uses NEFF Easy Clean hydrolytic cleaning rather than a pyrolytic cleaning programme. Easy Clean uses water, a small amount of detergent and heat to soften cooking residue so the oven interior can be wiped down more easily.
Does the NEFF C24MR21N0B have Home Connect?
Yes. This model is Home Connect compatible and can connect to your home Wi-Fi network. Once linked to a compatible Home Connect account, supported features include remote monitoring and control, notifications, saved favourites and access to additional connected functions.
Can the NEFF C24MR21N0B be controlled by voice?
Yes. The NEFF C24MR21N0B supports the Oven Assistant with Voice Control when connected through Home Connect and a compatible voice service. This can be used to access supported oven functions and cooking settings by voice.
Does the NEFF C24MR21N0B have a turntable?
No traditional microwave turntable is required. The combination oven uses a standard oven-style cavity, giving you more flexibility to use oven trays, pans and the supplied accessories while using its microwave functions.
What cooking functions does the NEFF C24MR21N0B have?
This model offers 17 heating and combination methods, including microwave cooking, circulating air, conventional heat, bottom heat, hot air grilling, full-width and half-width grilling, dough proving and Air Fry. This gives you a wide range of options for everyday cooking, reheating and baking.
What temperature range does the NEFF C24MR21N0B offer?
The oven can be set from 30°C up to 230°C, allowing it to handle low-temperature functions such as dough proving as well as everyday baking, roasting and grilling.
What accessories are included with the NEFF C24MR21N0B?
The NEFF C24MR21N0B is supplied with a combination grid, universal pan and Air Fry and grill tray. These accessories cover a range of cooking methods straight out of the box.
Does the NEFF C24MR21N0B have a soft-close door?
Yes. Soft Close with Soft Opening uses a damping system to cushion the door as it opens and closes, helping to prevent it from slamming during everyday use.
Are there any suitable alternatives to the Neff C24MR21N0B N 70 Built In Compact Oven With Microwave Function I could consider?
Yes, you could consider the Neff C24MS71G0B N 90 Built In Compact Oven With Microwave Function as a higher-spec same-brand option, retaining the 45-litre capacity, 900W microwave and 455 x 596 x 548mm dimensions while adding CircoTherm, more cooking modes and pyrolytic cleaning. Alternatively, the Neff C29MS7KY0 Flex Design Built-In Compact Oven with Microwave Function is a more premium NEFF compact combi option with a 45-litre capacity, 900W microwave, 21 heating and combination modes, pyrolytic cleaning and Flex Design styling.
*FAQs are checked against manufacturer information, but please confirm installation requirements before purchase.
Price Match
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