The SO4201M1BI is a 45cm compact electric combi microwave oven from the Musa aesthetic family, finished in gloss black Eclipse glass with a flat full–glass door. It offers a 40–litre Galileo micro combi cavity, 10 cooking functions and LCD CompactScreen display with simple control knobs. With easy clean enamel interior, rapid pre–heating, child safety lock and multiple microwave combination functions, it is designed to provide flexible cooking in compact kitchen spaces.

Key Features

45cm compact oven: Compact appliance with a height of 45 cm, a solution to meet functional requirements of kitchen sets of small height.
Combi microwave cooking: Combination microwave allows traditional cooking with microwaves, increasing cooking opportunities and flexibility.
Galileo micro combi cavity: 40 litres net volume with micro combi configuration for versatile oven and microwave use.
10 cooking functions: Includes static, fan assisted, Circulaire, turbo, ECO, large grill and multiple microwave combination options.
Microwave power 850 W: Microwave function cooks quickly with energy savings and can thaw and heat food while preserving appearance and aroma.
Easy clean enamel cavity: Enamel interior has a special antacid lining that helps keep the interior clean by reducing grease adherence.
Wide temperature range: Electronic temperature control from 30 °C to 280 °C for precise cooking.
Child lock safety: Controls lock / child safety device to prevent programmes being accidentally changed.
Rapid pre–heat: Rapid preheat function reaches the selected temperature in just a few minutes.
Keep warm function: Dedicated function to keep precooked foods warm.
Electronic control: Maintains temperature inside the oven with a precision of 2–3 °C, suitable for foods sensitive to temperature changes.
Tempered triple–glazed door: Temperate door with three glasses for safety and performance.
Tangential cooling system: Air cooling system with tangential fan and single cooling duct to ensure safe surface temperatures.
Halogen interior light: 40 W halogen light that switches on when the door is opened for clear cavity visibility.
Delay start and automatic end: Time–setting options allow delayed start and automatic end of cooking.
Minute minder and timer: Includes minute minder and a timer for flexible time management.
Showroom demo option: Dedicated option for showroom demonstration use.
Compatible accessories: Compatible with BBQ double–sided plate, enamelled trays, telescopic guides and pizza stone (available separately).
Musa aesthetic design: Gloss black Eclipse glass, full glass door, black Musa handle, black control knobs and LCD CompactScreen display.
Electric power supply: Electric heat source with 3100 W nominal power and 220–240 V connection.

Technical Specifications

Category	45cm Compact Ovens
Product family	Oven
Model	SO4201M1BI
Power supply	Electric
Heat source	Electric
Cooking method	Combi Microwave
Cavity type	Galileo cavity – Micro combi
EAN code	8017709364533
Aesthetic family	Musa
Colour	Black
Finishing	Gloss
Design	Flat
Material	Glass
Glass type	Eclipse
Serigraphy colour	Grey
Serigraphy type	Symbols
Door	Full glass
Handle	Musa
Handle colour	Black
Logo	Silk screen
Control knobs	Musa
Controls colour	Black
Display name	CompactScreen
Display technology	LCD
Control setting	Control knobs
Number of controls	2
Capacity	<50 l
Net volume of the cavity	40 litres
Number of cavities	1
Shelf positions	2
Usable cavity space dimensions (H x W x D)	211x462x401 mm
Cavity material	Easy clean enamel
Minimum temperature	30 °C
Maximum temperature	280 °C
Temperature control	Electronic
Lower heating element power	1000 W
Grill element power	1750 W
Circular heating element power	1400 W
Microwave effective power	850 W
Microwave screen protection	Yes
Door opening type	Standard opening
Door type	Temperate door
Total number of door glasses	3
Microwave stops when door is opened	Yes
Heating suspended when door is opened	Yes
Controls lock / child safety	Yes
Number of lights	1
Light type	Halogen
Light power	40 W
Light when door is opened	Yes
Chimney	Fixed
Cooling system	Tangential
Cooling duct	Single
Time–setting options	Delay start and automatic end cooking
Minute minder	Yes
Timer	1
Other options	Keep warm, Eco light
Showroom demo option	Yes
Rapid pre–heating	Yes
Accessories included	Chrome shelf (1), Grill mesh (1), Glass tray (1)
Voltage	220–240 V
Frequency	50 Hz
Current	14 A
Nominal power	3100 W
Plug	No
Power supply cable length	150 cm

Programmes, Functions and Usage

Traditional cooking functions

Static – upper and lower element only, a traditional method best suited for single items in the centre of the oven, ideal for roast, fruit cakes, bread.
Fan assisted – fan combined with upper and lower elements for more uniform heat, most suitable for slow cooking methods.
Circulaire – fan plus circular element for hot air cooking, with benefits including no preheat if cook time is more than 20 minutes, no flavour transfer when cooking different foods at the same time, less energy use and shorter cook times, good for all types of food.
Turbo (circulaire + bottom + upper + fan) – fan with both elements for quick, effective cooking, ideal for large joints requiring thorough cooking, offering a result similar to rotisserie.
ECO – combination of grill, fan and lower element, particularly suitable for cooking small quantities of food.
Large grill – grill element for excellent results on medium and small meat portions, sausages and bacon.

Microwave and combination functions

Microwave – microwaves penetrate food to cook quickly with energy savings, suitable for cooking without fat, thawing and heating while preserving appearance and aroma.
Microwave + bottom + top + fan – combination cooking with heating element, fan and microwave supply for reduced cook times.
Microwave + circulaire + fan – fan combined with traditional cooking and microwave for uniform heat and shorter cooking times.
Microwave + grill – grill for browning the surface while microwaves cook the internal part in a short time.

Other functions and options

Defrost by time – thawing time is determined automatically.
Keep warm – keeps precooked foods warm.
Eco light – automatic lighting switches off after one minute from the start of cooking for greater energy savings.
Rapid preheat – reaches the selected temperature in just a few minutes.

Safety and convenience

Child lock – device to lock the programme or cycle so it cannot be accidentally changed.
Air cooling system – ensures safe surface temperatures.
Automatic lighting switch–off – for energy savings during cooking.
Electronic control – maintains internal temperature with 2–3 °C precision, suitable for cakes, souffles and puddings sensitive to temperature changes.
Oven cavity with 2 cooking levels – allows flexible positioning of dishes.

Cleaning

The enamel interior has a special antacid lining which helps keep the interior clean by reducing the amount of cooking grease adhering to it.

Compatible accessories (optional)

BBQ double sided plate: Suitable for recreating succulent and crispy dishes with grilled taste; ribbed side for meats and cheeses, smooth side for fish, seafood and vegetables.
ET20 enamelled tray: 20 mm deep tray.
ET50 enamelled tray: 50 mm deep tray.
GTT2 telescopic guides: Totally extractable guides (1 level), stainless steel, suitable for traditional ovens, providing stability and smooth extraction of trays.
STONE2 pizza stone: Rectangular pizza stone without handles, suitable for 45 cm and 60 cm wide ovens, dimensions W42 x H1.8 x D37.5 cm, ideal for pizzas, bread, focaccias, pies, flans and biscuits.

Frequently Asked Questions

What is the capacity of the SO4201M1BI oven cavity?

The oven has a net cavity volume of 40 litres, with overall capacity indicated as less than 50 litres.

Which cooking functions are available?

There are 10 cooking functions, including static, fan assisted, Circulaire, turbo (circulaire + bottom + upper + fan), ECO, large grill, microwave, microwave + bottom + top + fan, microwave + circulaire + fan, microwave + grill, plus defrost by time and keep warm.

What safety features does this oven include?

Safety features include a controls lock / child safety function, air cooling system for safe surface temperatures, a temperate triple–glazed door, microwave stop when the door is opened, heating suspended when the door is opened and automatic lighting switch–off after one minute of cooking.

What are the power requirements?

The oven operates on 220–240 V, 50 Hz supply, with a current of 14 A and nominal power of 3100 W. It is supplied without a plug and has a 150 cm power supply cable.

Which accessories are supplied with the oven?

Included accessories are one chrome shelf, one grill mesh and one glass tray.

Is this oven suitable for compact kitchens?

Yes. It is a compact appliance with a height of 45 cm, described as a perfect solution to meet the functional requirements of kitchen sets of small height.

SO4201M1BI

Smeg SO4201M1BI Musa Microwave Combi