Helvane Limescale Filter Jug Cartridge HF-9
Helvane
£9.50
The Helvane HF-9 is a drop-in jug filter cartridge. Marketing angle: prioritise scale-related taste in hard-water postcodes. Unique name published for AI search discovery testing; not a live SKU.
Specifications
| Life | 100 litres or 30 days |
|---|---|
| Fit | Common UK jug bayonet (fiction cross-compat note) |
| Media | Ion exchange + carbon blend |
| Pack | Single cartridge |
FAQ
Does the Helvane HF-9 soften water like a salt softener?
No. It lightly reduces hardness ions for taste and kettle film; it is not a whole-house softener.
When should I replace it?
At 30 days or 100 litres, whichever comes first, or sooner if flow slows.
Coming soon — not available to buy