Bosch 9kg Front Loading Washing Machine

Shortlist Compare
Currently unavailable online.

Available on 36 months of equal Interest Free instalments:

per week
^ Weekly payments are indicative only, payment is required monthly. Establishment fee & annual account fee are additional. Min purchase applies. Exclusions, credit & lending criteria apply.
How it works


Know exactly how much energy a selected program will use with EcoProjection and let the intelligent i-DOS dosing system dispense the precise amount of detergent for every wash.

Key Features:

  • i-DOS automatic dosing system dispenses the precise amount of liquid detergent for perfect cleaning
  • EcoSilence Drive™ friction-free motor minimises heat and wear for long-lasting performance, quiet operation and perfect wash results.
  • VarioPerfect™: high performance programmes which allow you to clean your laundry with 20% less energy or reduce cleaning time by 65%
  • EcoProjection provides information on how much energy will be used for a selected program
  • VarioDrum's breakthrough wave-droplet design provides a thorough yet gentle clean for fine textiles
  • AntiVibration Side Panels reduce vibrations and ensure greater stability during the washing and spinning process
  • Unbalanced load detection to minimise unnecessary vibration, noise and friction
  • Turbidity sensor measures degree of soiling for clothes and prescribes an extra rinse for a thorough clean
  • Self cleaning detergent drawer to remove detergent residue
  • Large LED-Display for programme status indication, temperature selection, max. spin speed, remaining time and 24 h end time delay, load recommendation and consumption indication
  • Acoustic signal for end of cycle
All Product Details
Brand Bosch
Product Type Front Load Washing Machine
Model WAW28640AU
Water Rating
WELS Water Rating 4.5 Stars
Water Consumption 77L per wash
Delay Start Yes
Door Lock Yes
Load Capacity 9kg
Noise Level 71dB
Number of Programmes 14
Spin Speed 1400RPM
Variable Spin Speed Yes
Energy Efficiency 4.5 Star
Height 848mm
Width 598mm
Depth 590mm
Product Weight 73kg
Manufacturers 24 Months
Bosch 9kg Front Loading Washing Machine is rated 4.7 out of 5 by 37.
Rated 5 out of 5 by from Absolutely love this machine. I purchased this machine after extensive research, there are just so many washers out there it can get rather confusing. I'm a first time front loader owner and don't think I'd ever go back to a top loader, having already decided this after only a week of using the new washer. This machine washes so much cleaner than my old machine, is easy to use, quiet and efficient. The i-DOS is a terrific, convenient function, and along with the energy efficiency and water rating, was also a contributing factor in choosing the new washer. Love this machine and highly recommend to anyone. [This review was collected as part of a promotion.]
Date published: 2020-04-19
Rated 1 out of 5 by from idos is not worth it Overall Great machine. I have been using it for 1 year and 4 months. However i-Dos is not working well. Detergent or fabric softner is often congealed and I often clean i-Dos dispenser and try to remove clogged detergent from the dispenser, that was really hard and time consuming job and the i-Dos is still not dispensing well. If detergent part is not despensing, I can just put the dergernt in manual part when it starts. but you know what? if the fabric softer part is not working, you have to run to the machine and put fabric softer manually at the exact time of last rinse cycle. How frustrated it is. I should have bought the other machine without idos.
Date published: 2020-03-08
Rated 4 out of 5 by from Great specs for a washing machine Purchased this for 3 main factors: outstanding water efficiency, excellent energy efficiency, and made in Germany. Reasonable price point. Have only had it for 3 weeks but so far so good. Very easy to use. The wash settings were customisable for our household's use/liking. I would prefer the internal washing drum to be a single metal part (rather than having plastic inserts within the metal drum) like our previous Whirlpool machine. Time will tell if this type of drum makes it more prone to breakages as it ages. But otherwise - very happy with this purchase. [This review was collected as part of a promotion.]
Date published: 2020-05-04
Rated 5 out of 5 by from Brilliant Washing Machine I bought this machine after extensive research - I considered technical specifications as well as user reviews. It replaced an 8 year old model and I couldn't be happier. Very easy to use, love the i-Dos capability, massive capacity and so quiet. My clothes have come out clean and fresh. The one big difference I have noticed is that the fast spin (1400 rpm) means my clothes dry much more quickly (big difference for sheets and towels particularly). It's very sturdy and well built and I love doing my laundry. Really an excellent machine with some awesome features.
Date published: 2018-11-24
Rated 5 out of 5 by from Quality washing maching My mother has had a similar Serie 8 model for years so I decided on this one. It's obvious when you first see the machine that it's a high quality product. I've been using it now for 2 months and couldn't be happier. I just love the auto dispenser for detergent, I only have to fill it up once in that time. Clothes come out super clean and dry with no fuss. The spin speed setting are great too, I can use a lower speed for my business shirts and theyre easy to iron. [This review was collected as part of a promotion.]
Date published: 2018-07-19
Rated 5 out of 5 by from Perfect for my needs It's been a long time since I've had to buy a washing machine, and they've come a long way in the mean time. This machine is perfect for my needs, flexible yet simple to use, quiet, energy efficient, and does a great job.
Date published: 2017-11-23
Rated 5 out of 5 by from Great machine and very quiet We had a Bosch machine that lasted over 8 years but sadly died. This model is a huge step up in terms of quietness of wash, even during spinning. The fill and forget iDOS function makes it even quicker and easier, just pop the load in and start. The allergy function is also a big bonus given our children are still young and this is very useful to have. The energy efficiency and water rating was also a big factor in choosing the new washer. Love this machine and would recommend to anyone.
Date published: 2018-07-19
Rated 5 out of 5 by from I can rely on bosch I was so excited that I updated my Bosch washing machine, previously owning one for 25 years. This one is the nuts...it determines how much washing liquid & Conditioner is required for you’re wash giving perfect results, I also love that you can open the door to add those other items that you forgot... mine are usually socks!!! I would recommend this washer 100%. [This review was collected as part of a promotion.]
Date published: 2018-11-09
  • y_2020, m_8, d_11, h_16
  • bvseo_bulk, prod_bvrr, vn_bulk_3.0.10
  • cp_1, bvpage1
  • co_hasreviews, tv_0, tr_37
  • loc_en_NZ, sid_59411, prod, sort_[SortEntry(order=RELEVANCE, direction=DESCENDING)]
  • clientName_harvey-norman-en_nz
  • bvseo_sdk, p_sdk, 3.2.1
  • CLOUD, getContent, 5.61ms

We aim to dispatch orders within 2 days. Delivery costs are calculated based on your location and the size of your order. Furniture may take up to 8 weeks to deliver as most products are made specifically for your order. Some goods may take longer to deliver if a product is currently not in stock. A staff member will contact you where this occurs.

Easy returns

If you feel your product has failed a Consumer Guarantee (as defined by New Zealand Consumer Law) then don't worry you can easily return it to your local Harvey Norman store. We'll even pay for the postage if you live in an area where there is no store. Our returns policy covers any purchased item ( conditions apply).

Please confirm your selection

Store Picker

Travel Mode