The Doulton Ultracarb SI Slimline filter candle offers bacteria filtration, chlorine and organics removal for taste and odour improvement, heavy metals reduction and scale control using a scale inhibitor.

10" slimline ceramic water filter candle made in Britain with an absolute filtration rating (defined as >99.99%) of 0.9 microns and 3/4" / 19mm short mount.

Availability: Temporarily Out of Stock, Still Available to Pre-Order
£37.94 Inc. VAT



Brand Doulton
Filter Type Ceramic
Filter Length 10"
Micron Rating 0.5*
Use Taste & Odour Reduction, Scale Control, Chemical & Impurity Reduction, Bacteria Reduction
Scale Inhibitor Yes
Capacity 2,300 litres
Filter / Cartridge Lifetime Up to 2,300 litres or 6 months, which ever comes first.
Min. Water Temp 5°C / 41°F
Max. Water Temp 30°C / 86°F
Min. Working Pressure 0.7 bar / 10 psi
Max. Working Pressure 8.75 bar / 125 psi
Flow Rate 3.7 lpm / 0.98 gpm (US Gallons)
Mount Type Short Mount - 19mm
Overall Dimensions METRIC

254mm (h) x 49mm (dia)


10.00" (h) x 2.00" (dia)

Box / Bag Quantity (For Bulk Buy) 25
Specification Notes

*Micron Rating

Absolute (defined as >99.99%)
0.9 micron
Nominal (defined as >99.9%)
0.5 to 0.8 micron

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Data Sheets