McAlpine Scale Defender Replacement Cartridge 61021055 - Pack of 2 SCA-RE

Replacement cartridge set For McAlpine Scale Defender 61021050 SCA-STA PLSSCASTA. Tackles Limescale. Protects Homes & Pockets! Easy to install in less than an hour. Saves space under your sink and requires no electricity supply.

Tackles Limescale. Protects Homes & Pockets! Easy to install in less than an hour. Saves space under your sink and requires no electricity supply. Requires no electricity, no bypass and very little space. Scale Defender protects boilers, hot water cylinders, kitchen appliances, shower screens and brassware from the harmful effects of limescale.

- Lifetime dosing cartridge: Up to 40,000 Litres
- Lifetime prefilter: Easy Clean