BOSCH SMS4ECI27E Series 4
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BOSCH SMS4ECI27E Series 4
BOSCH SMS4ECI27E Serie 4 Dishwasher
The BOSCH SMS4ECI27E Serie 4 freestanding dishwasher in a brushed steel finish with an AntiFingerprint coating combines energy class A with convenient washing and smart features. The EfficientDry technology automatically opens the door at the end of the programme for more effective drying, while the Extra Clean Zone provides more intensive cleaning for dishes in the upper basket. The Max Flex baskets make it easy to load various types of dishes safely and flexibly, and with a noise level of just 42dB, the dishwasher operates very quietly. It also comes with Home Connect for remote control and other smart functions.
ActiveWater
Perfect results with optimised water and energy consumption
Silence Plus 42dB
A remarkably quiet dishwasher
Automatic programmes
Make washing dishes easier
Smart Start
Smart Start: strategically select the start time
AquaStop
We have put a stop to water leaks from the dishwasher
Why choose the BOSCH SMS4ECI27E Serie 4 dishwasher?
EfficientDry:
better drying results thanks to automatic door opening
CO₂-reduced stainless steel:
part of the material has a lower carbon footprint during production
Extra Clean Zone:
more intensive washing of heavily soiled dishes in the upper basket
Silence Plus:
exceptionally quiet operation with a noise level of 42dB
Max Flex baskets:
flexible and safe loading of dishes with smooth-moving baskets
A wide selection of washing programmes
Eco 50°C
An economical programme for normally soiled mixed crockery and cutlery that optimises water and energy consumption.
Auto 45–65°C
The automatic programme adapts the washing process to the current level of soiling using sensors and adjusts the cycle parameters as needed.
Intensive 70°C
A programme designed for heavily soiled pots, pans, durable dishes, and cutlery with dried-on or burnt-on food residues.
Short 60°C
A programme for when you need clean and dry dishes faster. It completes the full cycle in less than 90 minutes.
Silent 50°C
A programme optimised for the quietest possible dishwasher operation. It reduces the spray pressure and extends the washing phase to limit noise while maintaining effective cleaning.
Favourite
Allows you to save a frequently used combination of a wash programme and an additional function, and then easily start it with a single command.
Better drying results with EfficientDry
The EfficientDry function helps to achieve better dried dishes without the need for additional wiping. At the end of the programme, the dishwasher door opens automatically, allowing moisture to escape, reducing condensation and gently cooling the dishes at the same time. This more natural drying method also helps to save energy.
Stainless steel with a lower carbon footprint
Our Class A dishwashers, made in Germany, contain a proportion of CO₂-reduced stainless steel. This specially produced material is carefully monitored and assigned to these dishwashers via a certified mass balance system.* Compared to conventional stainless steel, it has a carbon footprint up to 40% lower.**
*During production, the CO₂-reduced stainless steel is mixed with conventional stainless steel, but it is allocated to our energy efficiency class A dishwashers based on a mass balance calculation (according to ISO 22095), verified and confirmed by TÜV Rheinland.
**The CO₂-reduced stainless steel consists of 95% higher-quality recycled material. The comparison refers to the conventional stainless steel used in the manufacture of our dishwashers.
More intensive washing with the Extra Clean Zone
The Extra Clean Zone helps to remove stubborn dirt from dishes in the upper basket. A trio of rotating water jets intensifies the soaking and spraying in this area without increasing the amount of detergent or the water temperature. Simply activate the function and the dishwasher will provide more intensive care exactly where it's needed.
Proven hygienic performance
The Eco 50°C programme achieves a level of hygiene verified by the Institute for Integrative Hygiene and Virology, and effectively eliminates viruses such as influenza and coronaviruses. An even higher level of hygiene can be achieved with the Intensive 70°C programme or the Machine Care cycle, which are also effective against more resistant enveloped and non-enveloped viruses.
Dosing Assistant for efficient detergent use
The Dosing Assistant helps to use the washing tablet evenly and effectively. After being released from the dispenser, the tablet falls into a special catch tray at the top of the basket, where it gradually dissolves. This allows the detergent to be evenly distributed throughout the cycle and contribute to clean, residue-free dishes.
Smart Start selects the right moment
Smart Start helps you manage your appliance's energy consumption more strategically. This function automatically selects the dishwasher's start time based on one of two presets you can set in the Home Connect app, which take into account 2 parameters within the wash cycle: The availability and proportion of renewable energy (such as solar or wind) or lower energy costs when your electricity tariffs are lowest.*
*Cost savings require compatible high and low electricity tariff switching. Optimisation is carried out either to maximise the share of renewable energy in the grid or to reduce costs. The availability of functions may vary from country to country.
Download additional programmes
You can expand your dishwasher's options with the Programme Download function. Through the Home Connect app, you can get additional washing programmes that better suit specific needs or types of dishes. The BOSCH SMS4ECI27E Serie 4 can thus adapt to situations for which the basic set of programmes is not ideal.
ActiveWater uses water efficiently
We designed the ActiveWater system to wash dishes really thoroughly while minimising resource consumption. Instead of just using more water, it uses it more efficiently. Thanks to targeted spraying, rapid circulation and advanced filtration, our dishwashers achieve hygienically clean and shiny dishes. Thanks to this efficient design, we achieve these results with less water and therefore less energy to heat it.
Quiet operation with SilentPowerDrive
Dishwashers with SilentPowerDrive ensure efficient washing at a low noise level. They are equipped with a brushless motor designed for energy-efficient operation. The motor helps to reduce friction noise and contributes to the smooth and quiet running of the appliance.
10-year guarantee against rust-through
High-quality materials and workmanship of the inner tub allow us to offer a 10-year guarantee against rust-through from the inside. The dishwasher's design is thus ready for long-term daily use.
Automatic programmes adapt the wash to the dishes
You don't have to guess the ideal setting every time. Automatic programmes adjust the water temperature and rinsing process according to the amount of dishes and the degree of soiling. The dishwasher will use just the right amount of water and settings for the current load.
Fewer visible marks thanks to AntiFingerprint
The AntiFingerprint finish helps to significantly reduce the visibility of fingerprints on the surface of the dishwasher. The brushed steel thus stays clean and tidy for longer, even with daily use of the appliance.
Overview of usage thanks to Statistics
The Statistics feature in the Home Connect app gives you a clear overview of how you actually use your appliances. You'll see which programmes and settings you choose most often, as well as your total energy and water consumption over time. Thanks to a 12-month history, you can easily track how your choices affect your consumption month by month—giving you a clear picture of your daily habits.
Consumption forecast before starting a programme
Wondering how much energy and water a given programme will use? The Consumption Forecast function in the Home Connect app shows you the estimated energy and water consumption and the expected duration for each selected combination of programme and optional function. This allows you to calmly compare the options and choose the programme that best suits the current dishes in the dishwasher and your needs.
Automatic notifications directly to your phone
You don't have to keep checking if the dishwasher is finished. Through Home Connect's automatic notifications, you can receive information about the current programme status and other useful alerts on your mobile device. This makes it easy to know what's happening with the dishwasher, even when you're out of the kitchen.
Remote Diagnostics makes troubleshooting easier
If the appliance is not working correctly, Remote Diagnostics can help. After contacting customer service and with your permission, the dishwasher can be checked remotely to locate any problems and recommend a suitable solution. If a technician's visit is necessary, the service can be better prepared for the next steps thanks to the information obtained.
Control your dishwasher by voice
Thanks to Home Connect, the BOSCH SMS4ECI27E Serie 4 can also be connected to a compatible Amazon Alexa device, and selected functions can be controlled by voice commands. The availability of the relevant Alexa skill depends on the country and language set.
Silence on Demand quiets the dishwasher whenever you need it
When you need a moment of peace and quiet at home, you can activate the Silence on Demand function via the Home Connect app. This feature reduces the dishwasher's noise to a minimum for up to 30 minutes, while the wash cycle continues. It's useful during a phone call, work, or a moment of relaxation.
Your favourite setting at the touch of a button
The Favourite programme function allows you to save a combination of a frequently used programme and an additional function. For example, you can combine Eco 50°C with the ExtraDry function and launch the saved setting later with a single touch, either directly on the control panel or via the Home Connect app.
Lifetime AquaStop guarantee against water damage
Every Bosch appliance undergoes precise checks according to strictly set standards for quality, performance, and sustainability. All Bosch dishwashers have the AquaStop system and a lifetime guarantee against water damage, as well as a ten-year guarantee against the rusting through of the inner tub.
* Find out more at https://www.bosch-home.com/cz/servis/zarucni-podminky
Key parameters of the BOSCH SMS4ECI27E Serie 4 dishwasher
Energy efficiency class
A
Airborne acoustical noise emission class
B
Water consumption of the eco programme in litres per cycle
9L
Maximum number of place settings
14
Appliance dimensions
845×600×600mm
Water protection with guarantee - AquaStop
Yes
Connected appliances with Home Connect
Yes
Other control options
Extra Dry, Remote Start, Machine Care, VarioSpeed Plus, Half Load
Is it possible to remove the top panel of a freestanding dishwasher, and how tall will it be afterwards?
Yes, on most freestanding dishwashers the top lid can be removed. This brings the appliance's height down from 85 cm to 81.5 cm, allowing it to fit under a standard countertop.
What is the difference between freestanding/undercounter/built-in/fully integrated dishwashers?
A freestanding model has its own outer casing and top lid. An undercounter model sits under the counter but keeps its original front door and control panel. A built-in (semi-integrated) model has its front covered by a kitchen cabinet panel, though the control panel stays visible. A fully integrated model is completely hidden behind the cabinet door, with the control panel mounted on the top edge of the door.
What does it mean that the front panel on the door is not included in the delivery?
For built-in and fully integrated models, the dishwasher ships without an outer decorative panel. That panel, matching your kitchen's design, is supplied and fitted by your kitchen furniture provider.
What is the duration of each program?
Duration depends on the cycle chosen. Quick or 1-hour cycles run about 30–60 minutes, while an Auto cycle (45–65°C) takes around 2–2.5 hours. The Eco 50°C program can run 3.5 to 4 hours, since it washes at a lower temperature with longer water contact time to save energy.
On the control panel of the dishwasher, it is not possible to change the program and Eco50 is still illuminated.
A cycle is currently running or was interrupted. Reset the appliance by pressing and holding the "Start" button (or the button marked Reset 3s) for 3 seconds. The display will then show 1 minute remaining, and once that counts down and the water drains, you'll be able to select a new program.
Does the dishwasher have a function to open the door before the program ends?
Yes. Models with EfficientDry automatically open the door slightly during the drying phase, improving results and saving energy. Models with OpenAssist let you open handle-free doors just by pushing on them at any point during the cycle, which pauses the program.
What is Zeolite?
Zeolite is a natural mineral used in dishwashers with PerfectDry technology. During drying, it absorbs moisture and converts it into dry, hot air, resulting in exceptionally dry dishes — plastics included — with very little energy use. The mineral regenerates on its own and never needs replacing.
There is water in the dishwasher after delivery.
This is completely normal and actually a sign of quality control — every Bosch or Siemens dishwasher undergoes a thorough wet test at the end of the production line to confirm watertight seals and proper function of all systems.
The new dishwasher is wet inside and has an odor, is that normal?
Yes, this comes from residual water left over from factory testing, which can affect the air quality inside the sealed packaging. Before first use, we recommend running the Machine Care cycle, or a standard intensive program with cleaner and no dishes loaded.
Can the water and drain connections of the dishwasher be extended?
Yes. To extend the AquaStop inlet hose, an original BSH extension kit (part code SGZ1010) is required. The drain hose can be extended with a standard connector and suitable hose, up to a total length of 3.5 to 4 meters.
Why should I choose a more expensive dishwasher?
Higher-end models tend to run quieter and more efficiently (energy class A/B), offer premium drying via Zeolite, have more flexible interior layouts (VarioDrawer cutlery drawer, Max Flex baskets), include Home Connect connectivity, and last longer thanks to premium materials like a full stainless-steel tub.
What are the advantages of connecting a dishwasher to the Home Connect app?
Home Connect lets you start cycles remotely, receive notifications (cycle finished, low salt or rinse aid), download new specialized programs, get remote diagnostics from customer service, and set water hardness or dosing preferences directly from your phone.
The entire control panel is lit up and the dishwasher cannot be operated.
This is likely caused by an active child lock or a minor software glitch. Try holding the key/padlock icon button for 4 seconds to unlock it. If that doesn't help, unplug the dishwasher or switch off its breaker for 5 minutes to perform a hard reset.
What is the difference between EfficientDry, PerfectDry, extra drying, and OpenAssist?
EfficientDry automatically opens the door at the end of the cycle. PerfectDry uses Zeolite minerals for thorough, cupboard-ready drying without needing to open the door. Extra Dry is an optional setting that raises the final rinse temperature and extends the drying phase. OpenAssist provides an automatic touch-to-open door for handleless kitchen designs.
What is an XXL dishwasher?
An XXL dishwasher is a built-in model with a taller body — 86.5 cm instead of the standard 81.5 cm. That extra 5 cm of interior height makes it well suited to large plates, baking sheets, or tall-stemmed wine glasses.
For questions about Bosch large home appliances, you can find all the useful information here
Specifications
Dishwasher energy parameters
Dishwasher type
Dishwasher functions
Dishwasher features
Dishwasher colour
Connection and compatibility
Dishwasher dimensions and weight
Dishwasher hose length
Power outlet type
Dishwasher packaging dimensions
BSH domácí spotřebiče s.r.o., Radlická 350/107c, 158 00, Praha 8, www.bsh-group.com/cz
Specifications can be changed without notice. Images are for illustrative purposes only.
