Fridge water filter
Bosch UltraClarity Pro Water Filter
11032518
Fits 2 models · replace every 6 months
Wrong part, or your model missing? Tell us. A person checks every report.
GenuineGenuine Bosch
$77.00
Water Filter Distributors · 22 OctLowest genuine · Water Filter Distributors · checked 22 Oct
CompatibleCompatible option
$39.00
Water Filter Distributors · 22 OctWater Filter Distributors · checked 22 Oct
Check sellerCheck seller details
Genuine: made by Bosch. Compatible: another brand. Check certification on the seller's page.Genuine is made by Bosch. Compatible is made by another brand. Check the seller's certification details before choosing.
Lowest compatibleLowest compatible price · $39.00
Water Filter Distributors. Compare with genuine below. Some links earn us a commission. Some seller links earn us a commission, at no extra cost to you.
Compare 4 sellers
AUD, before delivery. Each price shows when it was checked.
Compatible options
1 seller
Genuine Bosch
3 sellers
Opens Water Filter Distributors in a new tab. Their page is the source of truth for price, delivery and returns.
How long it lasts
Usually every 6 months. The filter light is a reminder, not a water-quality sensor.
After replacing: Press the 'filter' button on the control panel after fitting the new cartridge; the 'filter' light goes out and the six-month counter restarts (manual 9001945893 §13.2).
Flow slows and taste drops off as the filter fills up. Changing on time is the whole point.
Not due yet?
Get a nudge when your filter is due — it's every 6 months. One email two weeks before, no newsletter. Manage or stop it anytime.
How to replace the 11032518 water filter
Watch the guide or follow the steps.
- 1Open the fridge doors and find the filter cover in the ceiling at the top left.
- 2Reach into the recess under the cover, pull it forward a little and swing it down to the left.
- 3Pull the old filter down to the left, turn it a quarter turn anti-clockwise and draw it out. It is under pressure, so expect a few drips; have a cloth ready.
- 4Push the new UltraClarity Pro all the way into the opening, turn it a quarter turn clockwise and fold it up to the right, then slide the cover back.
- 5Press the filter button on the control panel so the filter light goes out.
- 6Run the water dispenser for five minutes and throw away the first day's ice.
Every number this part goes by
- Retail name:
- BORPLFTR50
- Retail name:
- KSZ50UCP
- Retail name:
- UltraClarity Pro
- Part number:
- 11032518
- Part number:
- 11032531
- Part number:
- 12033030
Sellers list any of these; they are the same part.
Will it fit your appliance?
Type your model number and we'll check it against the makers' lists.
Fits these 2 Bosch models
Bosch2 models
Common questions
- Which water filter fits the Bosch 11032518?
- The Bosch 11032518 takes the Bosch UltraClarity Pro Water Filter (part 11032518). Compatible filters made to the same specification also fit.
- How often should I replace the water filter in my Bosch 11032518?
- Every 6 months. Flow slows and performance drops off as the filter fills up, so it's worth doing on time.
- Where can I buy the 11032518 in Australia?
- We track 4 Australian sellers for the 11032518; the lowest listed price when we last checked was A$39.00 at Water Filter Distributors. Prices are re-checked daily and dated on this page.
- How do I fit the 11032518 in a Bosch 11032518?
- No tools, a few minutes: 6 steps, listed on this page with the replacement video where the maker has one.
- What happens if I don't change it?
- Flow from the dispenser slows and chlorine taste and odour come back as the carbon saturates; the fridge itself keeps working.
Something looks wrong with the 11032518 match? . Reports go to a person, not a bot.