What type of appliance is the H 7840 BMX?

It is a built-in microwave combination oven that can be used as an oven, microwave, or oven with microwave function. It is handleless, part of the ArtLine design range, and finished in Obsidian black.

What is the oven capacity and temperature range?

The oven compartment volume is 43 litres with three shelf levels. The electronically regulated temperature range is from 30 °C to 250 °C.

Which cooking modes does this oven offer?

Modes include Fan plus, Conventional heat, Grill, Fan grill, Bottom heat, Intensive bake, Auto roast, Eco fan heat, Low temperature cooking, Defrosting, Microwave, Microwave combinations (with Fan plus, Grill, Fan grill and Auto roast), automatic programmes, country-specific automatic programmes and special applications.

How does MotionReact enhance usability?

MotionReact uses a movement sensor so that the light and display come on when movement is detected. It can also acknowledge the audible signal when movement is detected and includes detection of cabinet fronts.

What cleaning features are included?

The appliance has a stainless-steel oven compartment with linen structure and PerfectClean surface, a hinged grill element for easier access, and a CleanGlass door, all designed to simplify cleaning.

What accessories are supplied with the oven?

Supplied accessories are one baking and roasting rack with PerfectClean, one wired food probe and two glass trays.

Product Information Sheet

Miele H7840BMX Microwave Combi

SKU: H7840BMXOBBL

Woodalls 1053–1055 Finchley Road, London, NW11 7ES
+44 (0)208 455 3925 · [email protected] · www.woodalls.co.uk

Mon–Fri: 9:00am – 5:00pm | Sat–Sun: Closed

Printed 12 June 2026

Miele H7840BMX Microwave Combi

SKU: H7840BMXOBBL · EAN: 4002516159339

Obsidian Black Handleless

The H 7840 BMX is a handleless built-in microwave combination oven in Obsidian black with a seamless design. It offers 3 in 1 use as an oven, microwave, and oven with microwave function, supported by automatic programmes and a wired food probe. With M Touch display, MotionReact movement sensor, Quick & Gentle technology and PerfectClean stainless-steel compartment, it is designed for convenient, flexible cooking and easy cleaning.

2 Year Warranty

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Model identifier	H 7840 BMX
Manufacturer material number	11093750
EAN number	4002516159339
Colour	Obsidian black
Design	ArtLine, handleless, built-in microwave combination oven
Oven compartment volume	43 l
Number of shelf levels	3 (oven compartment)
Oven light	1 LED spot
Temperature range	30–250 °C (electronic regulation min. 30 °C, max. 250 °C)
Microwave control	Electronically controlled microwave power; microwave power levels in W (values not stated in source)
Niche width	Min. 560 mm – max. 568 mm
Niche height	Min. 450 mm – max. 452 mm
Niche depth	550 mm
Appliance width	595 mm
Appliance height	456 mm
Appliance depth	562 mm
Weight	38.0 kg
Total rated load	3.20 kW
Voltage	220–240 V
Frequency	50 Hz
Fuse rating	16 A
Number of phases	1, neutral conductor: Yes
Length of supply lead	2.00 m (mains connection cable, L=2000 mm)
Power rating in off mode	0.3 W
Power rating in standby mode	0.8 W
Power rating in networked standby	2.0 W
Time until automatic switch to standby	20 min
Time until automatic switch to networked standby	20 min
Time until automatic switch to off mode	20 min
Lamp replacement	Replacing lamps: Service

Delivery & Returns

Delivery

Free delivery to London addresses to ground floor only (service lift access accepted). Some appliances carry standard manufacturer delivery charges — confirmed at time of quotation. UK mainland delivery available for an additional charge. Lead times vary by make, model, and manufacturer availability.

Installation

We do not install appliances. We can recommend vetted fitters operating within London — payments are made directly with the fitter. Woodalls accepts no responsibility for installation work carried out by any third party.

Returns

14-day return window from the day after delivery. Items must be unused, uninstalled, and in original packaging. View our full returns policy →

Authorised Dealer

All products are supplied as an authorised Miele dealer, with full manufacturer warranty. Established 1967.