Siemens UltraClarity Pro 11032518 Replacement Filter

The Siemens UltraClarity Pro 11032518 replacement filter ensures better tasting ice and water by reducing chlorine, taste and odour from your mains water leaving you with high quality, fresh water.

Featuring a high level of filtration, the UltraClarity Pro has been system tested and certified by NSF International against NSF/ANSI Standard 42, 53 and 401 for the reduction of chlorine, chloramines, heavy metals, cysts, particulates and other contaminants. For full list please see data sheet.

Specifications

• Model Code: UltraClarity Pro 11032518
• Capacity: 946 litres
• Flow Rate: 2 lpm
• Operating Pressure: min 2.07 bar (30 psi) / max 8.62 bar (125 psi)
• Operating Temperature: min 2°C / max 38°

Filter should be changed every 946 litres or 6 months, whichever comes first.

This filter is compatible with the following filter models: 11032518, 11025825, BORPLFTR50, KSZ50UCP

Installation Guide & Data Sheet

Twist out the old cartridge, insert the new filter and lock it into place. Flush before first use.

Order before our dispatch cut-off — 3pm Monday to Friday, or 12pm on Saturday — and your order is sent the same day; anything after that follows the next working day. We don’t dispatch on Sundays, and you’ll get a tracking link by email as soon as your order is on its way.

Choose your UK delivery option at checkout:

• Free Express Delivery — free on orders over £60 (2–3 working days).
• Standard Delivery — £3.99 (2–3 working days).
• Next Day Delivery — £6.99, arriving the next working day when you order before the cut-off.

We also ship internationally, with rates calculated at checkout.

Returns & refunds

Changed your mind? You have 30 days to return any unused filter in its original sealed packaging for a refund, or 90 days for exchanges. Start at our returns portal and either generate a prepaid Royal Mail label (£3.49, deducted from your refund) or use your own courier — exchanges are always free to return. We approve refunds within 24 hours of your return reaching us; your bank may then take 3–5 working days to show the funds.