McAlpine Scale Defender Starter Kit

McAlpine Scale Defender tackles limescale while protecting your home and your pocket. The small but powerful Scale Defender is affordable, and safely seals and removes calcium, protecting your boiler, drinking water, appliances and entire home.

The McAlpine Scale Defender Starter Kit includes Scale Defender unit, cartridge and 15mm and 22mm connectors.

McAlpine Scale Defender can save hundreds of pounds as it keeps your heating system more efficient and helps prolong the life of pipes, fittings and appliances.

Limescale affects your pipework, boiler, radiators, taps, appliances and fittings and can lead to increased repairs or early replacement costs.

Did you know?
A 1mm layer of limescale in your boiler can amount to an extra £150 to £200 in household bills every year. (Figures from the Carbon Trust)

• Connections: ¾” Male BSP with 15mm & 22mm fittings
  
• Weight: 0.97kg
  
• Working pressure: 0.5 – 10 Bar
  
• Test Pressure: 25 Bar
  
• Temperature range: 1˚C – 40˚C
  
• Water flow rate: Max 3000 L/hr
  
• Pressure loss head max: ± 0.3 Bar
  
• Lifetime dosing cartridge:Up to 40,000 Litres
  
• Lifetime prefilter: Easy Clean
  
• WRAS Approved
  
• KIWA Approved