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Fernox F1 Protector Central Heating Inhibitor 500ml (342PP)

Product rating 5 stars out of 5
Product rating 5 stars out of 5
 
Fernox F1 Protector Central Heating Inhibitor 500ml
Latest Offers
  • 1 Year Guarantee
Save21%
£14.99Inc Vat
Was £18.99

Fernox LS-X Leak Sealer 50ml (23614)

Product rating 4.5 stars out of 5
Product rating 4.5 stars out of 5
 
Fernox LS-X Leak Sealer 50ml
New Lower Price
  • 1 Year Guarantee
  • Suitable for Compression Joints & Screw Fittings
  • For External Use
£5.98Inc Vat

Fernox F4 Central Heating Leak Sealer 500ml (766PP)

Product rating 4.7 stars out of 5
Product rating 4.7 stars out of 5
 
Fernox F4 Central Heating Leak Sealer 500ml
Latest Offers
  • 1 Year Guarantee
  • Fixes System Pressure Loss Quickly
  • Concentrated Fast-Acting Formula
Save10%
£14.29Inc Vat
Was £15.99

Fernox F1 Express Central Heating Protector 400ml (625HP)

Product rating 4.5 stars out of 5
Product rating 4.5 stars out of 5
 
Fernox F1 Express Central Heating Protector 400ml
Great Value Product
  • 1 Year Guarantee
  • Non-Toxic Formulation
  • Protects Against Corrosion & Limescale
£19.49Inc Vat

Fernox F3 Central Heating Cleaner 500ml (757PP)

Product rating 4.4 stars out of 5
Product rating 4.4 stars out of 5
 
Fernox F3 Central Heating Cleaner 500ml
Latest Offers
  • Treats 130 Litres
  • Neutral pH
  • Non-Hazardous & Non-Foaming
Save20%
£14.29Inc Vat
Was £17.99

Fernox F4 Express Leak Sealer 400ml (567HP)

Product rating 3.3 stars out of 5
Product rating 3.3 stars out of 5
 
Fernox F4 Express Leak Sealer 400ml
Latest Offers
  • 1 Year Guarantee
  • Non-Toxic Formulation
  • 100% Recyclable Can
Save15%
£15.99Inc Vat
Was £18.99

Fernox F7 Biocide 200ml (953KF)

Product rating 3.7 stars out of 5
Product rating 3.7 stars out of 5
 
Fernox F7 Biocide 200ml
  • Treats 150 Litres
  • Non-Corrosive
  • Compatible with All Fernox Protectors
£27.99Inc Vat

Fernox F2 Boiler Noise Silencer 400ml (817KF)

Product rating 5 stars out of 5
Product rating 5 stars out of 5
 
Fernox F2 Boiler Noise Silencer 400ml
New Lower Price
  • Suitable for Central Heating Systems
  • Quick & Convenient
  • Reduces Boiler Noise
£19.97Inc Vat