Limescale is the hard, off-white, chalky deposit found in hot-water boilers and the inside of inadequately maintained hot-water central heating systems. It is also often found as a similar deposit on the inner surface of old pipes and other surfaces where “hard water” has evaporated.

To prevent hard encrustations (limescale) from forming on pipes and within the boiler’s components, we recommend having a scale inhibitor fitted onto the cold water line. These models are especially effective in extreme hard water areas, i.e London, which generally has a higher ppm (resulting in hard water) creating issues within the appliance.

 

PLAN

Number

minutes

Price

Price for 1 minute

Price for 1 minute

Price for 1 minute

Price for 1 minute

Price for 1 minute

CalGlow

Magnetic and electrolytic scale inhibitor

Lifetime guarantee

No maintenance

No chemicals

Whole house protection


CalCombi

Magnetic and electrolytic scale inhibitor

Lifetime guarantee

No maintenance

No chemicals

Whole house protection


CalTronic

Electronic scale inhibitor

Lifetime guarantee

No maintenance

No chemicals

Whole house protection

Non-intrusive

 

1454280684_lin_agt_wrenchYou can request a CalCombi scale inhibitor from the engineer on the day of your powerflush.

 

products scales