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Sentinel SESI15 Compression Electrolytic Scale Inhibitor - 15mm

Product code: 227675
£45
 
Currently in Stock
Delivery Next day available

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Standard delivery

FREE over £85 or £7 for orders costing below £85

Orders that weigh over 375kg will incur an additional Big and Bulky delivery charge. Please refer to our Delivery Details for more information.

We deliver Monday - Saturday, between 7am and 7pm.

Delivery exclusions apply.

The Sentinel SESI electrolytic scale inhibitor provides a cost effective, maintenance free solution to prevent limescale build-up and protect your entire home. Its innovative design ensures long-term performance without introducing harmful chemicals to drinking water. Easy to install, the SESI combines sleek aesthetics with practicality and is backed by a 5 year guarantee and WRAS approval, offering reliable protection and peace of mind.
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Standard delivery

FREE over £85 or £7 for orders costing below £85

Orders that weigh over 375kg will incur an additional Big and Bulky delivery charge. Please refer to our Delivery Details for more information.

We deliver Monday - Saturday, between 7am and 7pm.

Delivery exclusions apply.

Product details
  • Diameter: 15 mm
  • Height: 200 mm
  • Length: 195 mm
  • Width: 59 mm
  • Weight: 30.50 kg
  • Colour: Silver
  • Years Guaranteed: 5
  • Type: Inhibitor
  • Manufacturer Model No: SESI15
  • Brand Name: Sentinel
  • Range Description: Sentinel SESI
  • Made To Order: N
Features & benefits
  • Electrolytic scale inhibitor for protecting hot water systems
  • Protects against limescale encrustation
  • High performing
  • Helps lower fuel bills
  • Ensures a more efficient system
  • 15mm connector
  • Recommended by the Compliance Guide to Part L1 of the Building Regulations
  • WRAS approved
  • 5 year guarantee (T&Cs apply)
  • Also available in 22mm (Search SKU 227676)
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