The Microfilter FLUUX IEN 3000 Ion Exchange Filter Cartridge is a highly effective scale reduction filter perfect for coffee, espresso machines, combi/steam ovens, water boilers and warewashing.
Using a 30% fixed bypass filter head, the IEN 3000 reduces mineral content enough to prevent limescale and costly machine breakdowns whilst ensuring optimal mineral levels for great tasting drinks.
The IEN range should be installed with the Microfilter HF Filter Head which features a built in shut off valve for quick and easy filter changes, along with 3/8" Push Fit connections for a simple installation.
At operating capacity the IEN 3000 can provide softened, great tasting water for 20,000 cups of coffee of 150ml.
Comparable to the BRITA Purity C Quell ST C300.
- MPN
- MF-IEN3000
- Brand
- Microfilter
- Product range
- FLUUX IEN
- Application
- Coffee/Espresso Machine, Combi/Steam Oven, Hot Drinks Vending Machine
- Material
- Activated Carbon/Ion Exchange Resin
- Operating temperature
- 4°C – 38°C
- Operating pressure
- 2.1-6.9 bar (30-100 psi)
- Flow rate
- 1.0 lpm
- Capacity
- 3,006 litres
- Micron rating
- 5.0 micron
Certifications
NSF/ANSI 42Aesthetic EffectsCovers: Chlorine Taste & Odour
Follow the manufacturer’s installation guidance and check all connections before leaving the installation.
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 £50 (2–3 working days).
- Standard Delivery — £2.99 (2–3 working days).
- Next Day Delivery — £5.99, 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.