Our site uses cookies to give you the best experience. Manage your cookies here or continue shopping if you're happy.

Accept & close
Skip to Content

    Bosch Serie 4 SPS4HKW45G Wifi Connected Slimline Dishwasher - White - E Rated


    New energy ratings for 2021

    This product would’ve been rated A+ on the old scale.

    Learn more

    Choose colour

    • Silver
    • White
    AO Finance
    Free 100 day returns on this product. T&Cs apply

    Product Overview

    Put an end to your washing up woes with this white slimline dishwasher from Bosch. Ideal for compact kitchens, this model can easily hold up to 9 place settings. It can even help you save time and energy, as the handy auto programme will only run the cycle for as long as it needs to. And because it features an ecoSilence Drive, it’s really quiet, so you’ll barely notice it if your living area is open plan. The Extra Dry function will leave your dishes nice and dry too, including those pesky plastic lunchboxes that droplets always cling to.

    Key Features

    • 9 place settings - great for compact kitchen spaces
    • Control from your smartphone with the Home Connect app
    • Super silent model - perfect for open plan living
    • Special function dries plastics thoroughly
    • Dimensions (cm) - H84.5 x W45 x D60

    Product Specification

    Key Information

    Adjustable Plate Spikes (Lower Basket)
    Anti Flood Devices
    Audible End of Programme
    Auto 3 in 1 Detection
    Childproof Lock
    Control Type
    Push Button
    Cutlery Basket
    Cutlery Tray
    Delay Timer
    Delay Timer Length
    24 Hours
    Display Type
    Drying Method
    Heat Exchanger
    Drying Performance
    A Rated
    Energy Rating
    Half Load / Zone Wash Option
    Height Adjustable Top Basket
    Noise Level
    46 dB
    Number of Place Settings
    9 Place Setting
    Pre 2021 Energy Rating
    Requires Own Furniture Door
    Rinse Aid Indicator
    Salt Level Indicator
    Time Saver Function
    Time to End of Programme


    Interior Material
    Stainless Steel

    Features We Love

    Auto Programme
    ecoSilence Drive
    Home Connect

    How Well Does It Perform?

    Annual Energy Consumption
    220 Kwh
    Annual Energy Cost Based On 15.40p/Unit
    Annual Water Consumption
    2380 Litres
    Washing Performance
    A Rated
    Water Consumption
    8.5 Litres


    Drain Hose Length
    2.05 m
    Power Cable Length
    1.75 m
    Water Supply
    Cold Only Fill

    Product Detail

    Slimline Dishwashers
    Country Of Origin
    (H)84.5 x (W)45.0 x (D)60.0
    Dimensions With Packaging
    (H)88 x (W)51 x (D)67 cm
    Dishwasher Type
    Slimline Dishwasher
    Maximum Energy Rating
    Minimum Energy Rating
    39.06 Kg
    Weight With Packaging
    40.2 Kg

    Standard Programmes

    Economy Wash
    Glass Care / Delicate Programme
    Intensive Cycle
    Number of Wash Programmes
    Number of Wash Temperatures
    Pre Rinse
    Quick Wash


    Manufacturer DD Motor Warranty
    10 Year
    Manufacturer Warranty
    AO Care Protection plans from £7.49 per month.More info
    2 Year
    Manufacturer Warranty Domestic Use Only

    Wireless Connections


    Features we love

    Spend less time waiting for clean dishes

    Bosch’s SpeedPerfect feature gives you clean dishes and cutlery fast. Once you’ve chosen your desired programme using the control panel, just press the SpeedPerfect button and it’ll adjust the settings to make it 50% quicker. Because it never compromises on the quality of the wash, you’ll get the same fantastic results in half the time.

    Put the tea towel away

    The ExtraDry programme leaves plates and bowls perfectly dry. Because the water temperature is raised during the final rinse, it creates more steam than a normal cycle would. This vapour is then recycled to get rid of those annoying little water droplets that like to hang around. This means that instead of having to quickly pat items down with a tea towel, they’ll be ready for action straightaway.

    Binge your favourite boxset in peace

    If you’re tired of a noisy dishwasher, this model’s Silence programme will be music to your ears. Once selected, it’ll automatically kick-start an Eco 50°C programme, which uses longer rinses and lower temperatures. And because it reduces the spray pressure, it’s a lot quieter to run than a normal cycle would be. This means you’ll never have to put up with that rattling sound, and you can enjoy move night without being disturbed.

    Double the spray means double the clean

    Thanks to Bosch’s DuoPower feature, you can be confident that every pot will get the VIP treatment. Unlike most models that only have one spray arm, this one has two that are specially designed to help water reach all corners of the dishwasher. This means that every plate, cup and spoon gets a thorough clean, and you’ll never be left with anything other than brilliant results.

    Schedule washes from the palm of your hand

    Manage your dishwasher from your smart device with Home Connect. Once you’ve downloaded the app, you can explore all the best tips and tricks, download new programmes and check how long is left on a cycle. Wondering when your dishes will be ready? A glance at your phone is all you need.

    Customer Reviews

    4.9 / 5
    Showing 6 of 87 reviews

    Very good and easy to use

    Very good slimline dishwasher. Useful programmes and easy to use.
    Colour: White
    Reviewed on:

    Excellent product

    Smart efficient appliance
    amanda gutteridge
    Colour: White
    Reviewed on:

    Replacement dishwasher

    Have had it a little over two weeks. Layout different from my previous one and dont think as good. Also too many choices to choose from - I just want it to wash my dishes etc in the easiest cost effective way possible so a couple of options would be ideal!!
    Mavis Pritchard
    Colour: White
    Reviewed on:

    Slimline dishwasher

    Very smart finish, sturdy moving parts and very quiet. It holds the plates apart well compared to our last machine so that the wash is thorough and clean, this does mean there is only nine place settings instead of the usual ten for a slimline machine. I am overall very pleased with the machine
    Colour: Silver
    Reviewed on:

    Nice little machine

    This is the second slimline bosch dishwasher for us. The first having lasted 10 years without a problem. This serie 4 seems to be a very up to date product. That sends me a notification every time it's finished. So I can let my wife know she can empty it now(he he). Great product.
    Tony from Surrey
    Colour: White
    Reviewed on:

    Great quality Bosch dishwasher

    Bosch Serie 4 SPS4HKI45G Wifi. I have this dishwasher for my new build home in an open plan kitchen/diner setting. I've been using it for around 3 months at the time of writing. It's a great machine, easy to plumb in. It looks very smart. I live in a very hard water area so I made sure that I set the dishwasher settings to the optimum for water hardness, i.e. salt and rinse aid. I only ever use the dishwasher on Express 65 program, which with my hard water settings, takes 1 hour 10 mins. I've not had anything come out still dirty yet. I use good quality famous name dishwasher tablets. Remember, if you want the best out of a dishwasher, use salt and rinse aid and good quality tabs. I don't take anything out of the dishwasher for about an hour after the program has finished. Everything comes out clean, dry and glasses are completely streak free. I previously owned an integrated slimline dishwasher from another famous brand name, but this Bosch dishwasher is a world apart. People should remember, this is a small dishwasher, ideally for two people, not a family. The cutlery draw, the slots in the basket might not be big enough depending on what cutlery you own, but I just keep the plastic flap back out of the way and fill it. WiFi, yes, I can understand why it might be perceived as just a gimmick, but actually it serves an important function, Bosch push out firmware updates for the machine, so if it's hooked up to your home network, if there is a firmware update, it will update the machine automatically. I've already had one firmware update pushed out to my machine, so I know it works. I also like the tablet counting function. With regards to the Home Connect App, no problems with it, I have altered settings using the app and if the machine is on and running, when the program finishes, even when I'm not at home, it pushes out a notification to tell me the program has finished. Overall, this is a quiet machine, quality engineered and if it's looked after, i.e. setting it up correctly prior to first use and cleaned when the machine tells you, it should provide years of good service.
    Colour: Silver
    Reviewed on:

    Any offers are genuine savings. We always want to be able to offer you an incredible deal, so we’ll always match our competitors on price. This means our prices could drop further, or potentially reduce again once a promotional event ends. If our price drops, or you do find what you’re looking for cheaper elsewhere, we’ll offer our price match promise. See terms and conditions.

    Email me this product

    For more information on how we use your data read our privacy policy

    • Connection £0

      We want you to get up and running straight away with your new appliance, which is why our expert team will connect your new item to your water pipes and make sure everything is working properly.

    • Remove & Recycle £0

      If you’ve bought a new appliance but you don’t want us to connect it for you, all you’ll need to do is disconnect your old one and empty it, ready for us to pick up.

      If you haven’t bought a new appliance, we can still collect your old one and take it away for recycling. Our experts will recycle it safely and responsibly in our state-of-the-art facility.

      The cost of our Remove & Recycle service goes towards safely transporting the product to our recycling plant. Under the WEEE regulations, recycling costs are primarily covered by the product manufacturer.

      Also, while we’re picking up your appliance, if you’ve got any smaller kitchen electricals that need recycling – such as kettles, toasters or blenders – we’ll happily take those away too at no extra charge. Just pass them to your driver when we’re picking up your larger appliance.

    • Disconnection £10

      We’ll disconnect your old appliance when we deliver your new one

      • This includes the tricky job of disconnecting it from your water pipes

      Make delivery even easier by selecting all three connection and disconnection services in the basket. In one trip we can:

      • Disconnect and recycle your old appliance
      • Safely install your new one

      Just a quick note: if you’re buying a freestanding appliance to replace an old integrated one, we won’t be able to disconnect it

    • Unpack £4

      Appliances come with quite a bit of bulky packaging. We’ll unpack your item, let you inspect it then take away all of the plastic wrap and foam packaging.