NEFF N70 Built-In Microwave with Grill - Graphite-Grey
At a glance
Power
900 W microwave with five levels including a boost setting
Grill
Full-width grill browns and crisps with grid and glass tray included
Display
3.7-inch Full Touch TFT touchscreen for intuitive visual control
At a glance
Power
900 W microwave with five levels including a boost setting
Grill
Full-width grill browns and crisps with grid and glass tray included
Display
3.7-inch Full Touch TFT touchscreen for intuitive visual control
NEFF N70 Built-In Microwave Oven with Grill
An N70 built-in microwave with a full-width grill, pairing 900 W and ten automatic programmes with a 3.7-inch Full Touch TFT display in graphite-grey.
The N70 Built-In Microwave with Grill adds proper browning power to the everyday microwave. Designed for a standard 60 cm cabinet in NEFF's graphite-grey, it suits kitchens that want more than reheating from their built-in microwave but do not have room for a second oven.
The full-width grill is the difference-maker. Cheese on toast, gratins and crisped finishes become microwave-cupboard jobs, using the included grid and glass tray, while 900 W of inverter-managed microwave power handles the fast work. Ten automatic programmes and a 3.7-inch Full Touch TFT display keep it all effortless to drive.
Ideal For
The full-width grill browns and crisps what the microwave heats, so gratins, toasted snacks and finished-off leftovers come from one compact appliance.
When the main oven is busy or overkill, the combination of 900 W microwave power and grilling covers the quick jobs a single-oven household misses most.
The graphite-grey fascia and 3.7-inch Full Touch TFT display match NEFF's N70 cooking range, stacking cleanly with an oven in a tall housing.
Key Features
Fast, capable heating with five levels from 90 W to boost, regulated by inverter technology for gradual, even results.
A grill spanning the cavity delivers browning and crisping across the whole dish, with a grid and glass tray included in the box.
Automatic meal settings preselect power and timing for a wide variety of dishes, from defrosting through to complete results.
The Full Touch TFT display gives intuitive, visual navigation, putting programmes, power levels and the grill a few taps away.
The 21-litre interior measures 22 x 35 x 27 cm, taking dinner plates and grill-ready dishes within a compact built-in footprint.
The hydrolytic cleaning system loosens grease and splashes in a couple of minutes, keeping grill duty from becoming scrubbing duty.
Two ways to cook, one small niche
Most built-in microwaves stop at heating. This one adds a genuine full-width grill, which changes what the appliance is for. The microwave side runs at up to 900 W across five levels with inverter technology providing gradual, even delivery; the grill side browns, bubbles and crisps using the included grid and glass tray. Between them sit two heating and combination modes, so a dish can be brought up to temperature quickly and then finished with colour on top.
A touchscreen that earns its place
The 3.7-inch Full Touch TFT display is the same design language NEFF uses across its N70 cooking range, and it suits a two-function appliance. Rather than deciphering icon buttons, you navigate visually: choose one of ten automatic programmes, set a power level, or call up the grill. The automatic meal settings carry preselected values for a wide variety of dishes, which makes the machine genuinely usable at its full depth rather than living on one favourite setting.
Fits the kitchen you already have
At 38.2 x 59.6 x 31.8 cm, the NR4GR31G1B is built for a standard 60 cm cabinet with a niche from 36.2 to 38.2 cm high and only 30 cm deep, so it installs at eye level where grilling is easiest to watch. The graphite-grey front sits flush and quiet among modern cabinetry. After the cheese has bubbled over, the hydrolytic Easy Clean system softens the mess in minutes for a quick wipe-out, and the grid and glass tray take care of the rest of the clean-up.
How It Compares
| Kitchen Need | NEFF Technology | Practical Benefit |
|---|---|---|
| Crispy finishes | Full-width grill | Browning across the entire dish turns reheated food into finished food, no main oven required |
| Speed on weeknights | 900 W microwave power | High power with boost heats quickly, while inverter control keeps results even through the middle |
| Cooking without guesswork | 10 automatic programmes | Preselected settings cover a wide range of dishes, so the right power and time are chosen for you |
| Modern control | 3.7-inch Full Touch TFT | Visual touchscreen navigation makes programmes and grill modes quicker to find than button-and-dial microwaves |
| Eye-level installation | Built-in 60 cm design | Fits a standard cabinet niche just 30 cm deep, putting the grill where you can see it work |
| After-grill clean-up | Hydrolytic Easy Clean | Loosens baked-on grease and splashes in minutes so the cavity wipes clean without scouring |
Specifications
| Brand | NEFF |
| Model | NR4GR31G1B |
| Product Type | Microwave |
| Series | N70 |
| Colour | Graphite-Grey |
| Build Type | Built-in |
| Cavity Capacity | 21 L |
| Maximum Microwave Power | 900 W |
| Power Levels | 5 (90 / 180 / 360 / 600 W / boost) |
| Heating Methods | Microwave, full-width grill |
| Automatic Programmes | 10 |
| Control | 3.7" Full Touch TFT display |
| Door Opening | Button |
| Cleaning System | Hydrolytic (Easy Clean) |
| Home Connect | No |
| Connection Rating | 2050 W |
| Cavity Dimensions (H x W x D) | 22.0 x 35.0 x 27.0 cm |
| Dimensions (H x W x D) | 38.2 x 59.6 x 31.8 cm |
| Niche Size (H x W x D) | 36.2-38.2 x 56.0-56.8 x 30.0 cm |
| Weight | 18.8 kg |
| Warranty | 2 Year Warranty |
The Verdict
Strengths
- Full-width grill adds browning and crisping
- 900 W microwave power with boost level
- Ten automatic programmes with preset values
- 3.7-inch Full Touch TFT touchscreen control
- Grid and glass tray included in the box
- Hydrolytic Easy Clean cavity system
- Slots into standard 60 cm cabinets at 30 cm depth
Considerations
- There is no convection oven function, so it grills and microwaves but will not bake or roast like a compact oven.
- In extended operation the inverter regulates maximum microwave output to 600 W rather than the headline 900 W.
- No Home Connect on this model; all control is at the appliance rather than through an app.
What's in the Box
- Built-in microwave with grill x1
- Grid x1
- Glass tray x1
- Installation/user manual x1
Compare Similar Models
| Specification | NEFF N70 Built-In Microwave with Grill - Graphite-Grey | NEFF N 30 Built-in Oven 60 x 60cm Black | Bosch Serie 4 Built-in Microwave Oven | NEFF Integrated Microwave Oven |
|---|---|---|---|---|
| Energy rating | — | A | — | — |
At a glance
Power
900 W microwave with five levels including a boost setting
Grill
Full-width grill browns and crisps with grid and glass tray included
Display
3.7-inch Full Touch TFT touchscreen for intuitive visual control
Why you’ll love it
An N70 built-in microwave with a full-width grill, pairing 900 W and ten automatic programmes with a 3.7-inch Full Touch TFT display in graphite-grey.
- Full-width grill adds browning and crisping
- 900 W microwave power with boost level
- Ten automatic programmes with preset values
- 3.7-inch Full Touch TFT touchscreen control
- Grid and glass tray included in the box