Limescale build-up inside household appliances can cause them to run less effectively, increases the likelihood of premature breakdown and impairs the efficiency of heat transfer. The Sentinel SESI is a cost-effective scale inhibitor solution to help tackle limescale build up and could save up to £130 a year on typical energy bills.
Protects against limescale encrustation
Performance proven by independent studies
Available in 15mm and 22mm
Recommended by the compliance guide to part l1 of the building regulations