Inhibitors & Protectors

Inhibitors & Protectors

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  1. £7.64 £6.37

    Wyndam Inhibitor 1L - WYN-INH-1000

    Ref: HCHE421

    • Features a triple blend corrosion inhibitor
    • Suitable for all metal types and heating systems 
    • One litre product 
  2. £13.20 £11.00

    Sentinel X100 Inhibitor 1L

    Ref: HCHE025

    • Provides protection for central heating systems against limescale and corrosion 
    • Suitable for all indirect heating systems 
    • Extends the life of your central heating system 
  3. £13.48 £11.23

    Magnaclean MC1 Central Heating System Protector

    Ref: HCHE008

    • Protects against corrosion and scale 
    • Maintains efficiency of heating system 
    • Treats 100 litres or 10 radiators 
  4. £18.96 £15.80

    Fernox F1 Central Heating Protector 500ml

    Ref: HCHE400

    • Stops frequent venting of radiators 
    • Prevents sticking pumps & boiler noise 
    • Reduces maintenance costs & saves on fuel bills 
  5. £26.33 £21.94

    Fernox F1 Express CH Protector Aerosol 400ml - 62418

    Ref: HCHE431

    • Quick & convenient – doses in 30 seconds
    • Simple to use with no mess
    • Add via a radiator adapter or filling loop supplied
  6. £21.06 £17.55

    Magnaclean MC1+ Central Heating Protector 500ml

    Ref: HCHE161

    • Protects against corrosion and scale 
    • Increased strength high performance inhibitor 
    • Maintains heating efficiency 
  7. £63.42 £52.85

    Fernox Alphi 11 Antifreeze Protector 5L

    Ref: HCHE013

    • Protects against corrosion & limescale
    • Combined antifreeze & protector
    • Maintains efficiency so extending system life
  8. £267.68 £223.07

    Worcester Greenstar Comfort II RF Heating System Care Pack (Suitable for Greenstar CDi, Si Compact and i) 7733601214

    Ref: HWOR940

    • Greenstar Comfort II RF Wireless Programmer & Receiver
    • Greenstar Mini System Filter
    • Worcester Keyless Filling Link
  9. £6.56 £5.47

    BoilerMag Central Heating System Inhibitor 500ml - BM1

    Ref: HCHE240

    • Prevents scale and corrosion
    • Long-lasting protection
    • Phosphate, borate and nitrate free formula
  10. £27.30 £22.75

    Magnaclean MC1+ Rapide Central Heating Protector 500ml

    Ref: HCHE165

    • Prevents the generation of black sludge 
    • Treats 125 litres in 20 seconds 
    • Reduces component failure and maintenance call-out costs 
  11. £78.00 £65.00

    Sentinel X500 Anti Freeze 5L

    Ref: HCHE042

    • Prevents system water from freezing 
    • Enhanced limescale and corrosion protection 
    • Protects all system metals against corrosion 
  12. £23.40 £19.50

    Sentinel X100 Inhibitor Rapid-Dose 300ml

    Ref: HCHE022

    • Protects central heating systems against corrosion and limescale
    • Heavy-duty inhibitor
    • TripleTech anti-corrosion technology
  13. £313.08 £260.90

    Worcester EasyControl RF Heating System Care Pack White (Suitable for Greenstar 8000) 7733600433

    Ref: HWOR937

    • Bosch EasyControl (White) & RF Key
    • EasyControl Table Stand
    • Greenstar Mini System Filter
  14. £182.42 £152.02

    Fernox Solar S1 20L - 57674

    Ref: HCHE485

    Local Delivery Only
    • Inhibited heat transfer fluid
    • For all solar thermal applications
    • Frost protection to -28°C
  15. £26.22 £21.85

    Fernox Filter Fluid+ Protector Express 400ml

    Ref: HCHE499

    • Quick & convenient – doses in 30 seconds
    • Simple to use with no mess
    • Add via the radiator, via a Fernox TF1 Filter or filling loop with adapters supplied
  16. £313.08 £260.90

    Worcester EasyControl RF Heating System Care Pack Black (Suitable for Greenstar 8000) 7733600443

    Ref: HWOR938

    • Bosch EasyControl (Black) & RF Key
    • EasyControl Table Stand
    • Greenstar Mini System Filter
  17. £55.73 £46.44

    Sentinel X700 Biocide Protector for Underfloor Central Heating Systems 1L - X700-12X1L-GB

    Ref: HCHE024

    • Protects underfloor central heating systems against bacterial and fungal contamination
    • Long-term system protection
    • Easy to use
  18. £180.00 £150.00

    Fernox Alphi 11 Antifreeze Protector 25L - 23980

    Ref: HCHE481

    Local Delivery Only
    • Protects against corrosion & limescale
    • Combined antifreeze & protector
    • Prevents limescale build-up
  19. £32.50 £27.08

    Sentinel InstaCheck Test 1 Water Quality Refill 50 Strips

    Ref: HCHE043

    • Sentinel InstaCheck Water Quality refill strips
    • Tests water quality in heating systems in accordance with BS7593
    • Checks for circulating debris, pH, and copper levels
  20. Boilermag Industrial Filter XT

    Ref: HCHE221P

    • Easy to install & maintain
    • Maintains optimum heating performance
    • Range available from 2” to 12”
    Out of Stock
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  21. £48.00 £40.00

    Salus Mag Defender with Free 500ml Inhibitor 22mm

    Ref: HCHE007

    • No running costs 
    • 22mm 
    • 5 Year Warranty 
  22. £54.49 £45.41

    Magnaclean MCZero Anti Freeze Liquid 5L

    Ref: HCHE170

    • Prevents freezing
    • Prevents corrosion and scale formation
    • Reduces component failure and maintenance call-outs
  23. £99.00 £82.50

    Sentinel InstaCheck Test 1 and 2 Refill Bundle 50 Strips Each

    Ref: HCHE036

    • Sentinel InstaCheck Water Quality and Inhibitor refill strips
    • Tests water quality and inhibitor levels in heating systems in accordance with BS7593
    • Checks for circulating debris, pH, copper and inhibitor levels
  24. £135.00 £112.50

    Sentinel InstaCheck Engineers Test Kit

    Ref: HCHE035

    • Water testing kit to be used with smartphone app
    • Tests water quality and inhibitor levels in heating systems in accordance with BS7593
    • Checks for circulating debris, pH, copper and inhibitor levels
  25. £33.10 £27.58

    Fernox F7 Biocide 200ml - 62393

    Ref: HCHE408

    • Prevents the reoccurrence of jelly-like deposits in the expansion cisterns
    • Fast, effective action
    • Simple application
  26. £20.89 £17.41

    Adey MC7 Biocide Liquid 500ml

    Ref: HCHE156

    • Ensures efficient system operation
    • An effective system biocide and fungicide
    • Suitable for underfloor heating systems

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