Toggle Nav
Checkout
Search
Advanced Search
Free Delivery on orders over €70
Over 20,000 Products at low trade prices
Free Returns & 30 day money back guarantee
24 48 64
Best Match
  1. Sentinel X200 Boiler Descaler 1Ltr
    Add to Saved List Add to Compare
    Sentinel X200 Boiler Descaler 1Ltr (Product Code: 43140)
    • Restores Boiler Efficiency
    • Eliminates Kettling
    • No Need to Flush - Stays in System
    €16.45 €13.71
  2. Flomasta Central Heating Inhibitor, Cleaner & Filling Kit 1Ltr 3 Pcs
    Add to Saved List Add to Compare
    Flomasta Central Heating Inhibitor, Cleaner & Filling Kit 1Ltr 3 Pcs (Product Code: 1349J)
    • 1 Year Guarantee
    Bulk save - View Offer
    €16.45 €13.71
  3. Flomasta Central Heating Water Treatment Compliance Kit
    Add to Saved List Add to Compare
    Flomasta Central Heating Water Treatment Compliance Kit (Product Code: 6459V)
    • 2 Year Manufacturer's Guarantee (T&Cs Apply)
    Bulk save - View Offer
    €97.95 €81.62
  4. Flomasta 0623 Concentrated Central Heating Inhibited Antifreeze 5Ltr
    Add to Saved List Add to Compare
    Flomasta 0623 Concentrated Central Heating Inhibited Antifreeze 5Ltr (Product Code: 4409R)
    Bulk save - View Offer
    €28.95 €24.12
  5. Fernox F3 Central Heating Cleaner 500ml
    Add to Saved List Add to Compare
    Fernox F3 Central Heating Cleaner 500ml (Product Code: 51463)
    • Can be Used with Powerflush Machines
    • Suitable for All Heating System Metals
    €11.95 €9.96
  6. Fernox F1 Central Heating Protector 500ml
    Add to Saved List Add to Compare
    Fernox F1 Central Heating Protector 500ml (Product Code: 77218)
    • 1 Year Guarantee
    • Stops Frequent Venting of Radiators
    • Will Treat 16 Radiators
    €17.45 €14.54
  7. Sentinel X100 Central Heating Scale Inhibitor 1Ltr
    Add to Saved List Add to Compare
    Sentinel X100 Central Heating Scale Inhibitor 1Ltr (Product Code: 79683)
    • 1 Year Guarantee
    • Ensures Optimum Boiler Efficiency
    • Protects against Pin-Holing
    €16.45 €13.71
  8. Flomasta Universal Filling Kit 5 Pcs
    Add to Saved List Add to Compare
    Flomasta Universal Filling Kit 5 Pcs (Product Code: 8145K)
    • 1 Year Guarantee
    Bulk save - View Offer
    €3.75 €3.12
  9. Flomasta 0616 Central Heating Inhibitor 500ml
    Add to Saved List Add to Compare
    Flomasta 0616 Central Heating Inhibitor 500ml (Product Code: 8197R)
    • 1 Year Guarantee
    Bulk save - View Offer
    €8.55 €7.12
  10. Flomasta BNR Central Heating Noise Reducer / Silencer 500ml
    Add to Saved List Add to Compare
    Flomasta BNR Central Heating Noise Reducer / Silencer 500ml (Product Code: 9456R)
    • Suitable for Central Heating Systems
    • Quietens Boiler Heat Exchanger
    • Improves Heat Transfer Efficiency
    Bulk save - View Offer
    €4.55 €3.79
  11. Fernox F4 Central Heating Leak Sealer 500ml
    Add to Saved List Add to Compare
    Fernox F4 Central Heating Leak Sealer 500ml (Product Code: 45902)
    • 1 Year Guarantee
    €18.45 €15.37
  12. Flomasta 0609 Central Heating Inhibitor 310ml
    Add to Saved List Add to Compare
    Flomasta 0609 Central Heating Inhibitor 310ml (Product Code: 4792R)
    • 1 Year Guarantee
    Bulk save - View Offer
    €13.45 €11.21
  13. Sentinel X800 Cleaner 1Ltr
    Add to Saved List Add to Compare
    Sentinel X800 Cleaner 1Ltr (Product Code: 4959V)
    €17.45 €14.54
  14. Flomasta 0647 Central Heating Leak Sealer 500ml
    Add to Saved List Add to Compare
    Flomasta 0647 Central Heating Leak Sealer 500ml (Product Code: 6774R)
    • 1 Year Guarantee
    Bulk save - View Offer
    €9.75 €8.12
  15. Flomasta 0630 Central Heating Cleaner 500ml
    Add to Saved List Add to Compare
    Flomasta 0630 Central Heating Cleaner 500ml (Product Code: 8506R)
    • Treats 100 Litres
    • Not Classified Under GHS/CLP Regulations
    Bulk save - View Offer
    €9.75 €8.12
  16. Sentinel X400 System Restorer 1Ltr
    Add to Saved List Add to Compare
    Sentinel X400 System Restorer 1Ltr (Product Code: 89458)
    • Removes Sludge
    • Breaks Down Iron Oxide
    €16.45 €13.71
  17. Flomasta PFC1L Central Heating Powerflush Cleaner 1Ltr
    Add to Saved List Add to Compare
    Flomasta PFC1L Central Heating Powerflush Cleaner 1Ltr (Product Code: 940FV)
    • Treats 100 Litres
    • Not Classified Under GHS/CLP Regulations
    • Neutral pH Formula
    €9.75 €8.12
  18. Fernox MB-1 Protector 4Ltr
    Add to Saved List Add to Compare
    Fernox MB-1 Protector 4Ltr (Product Code: 97287)
    • 1 Year Guarantee
    Bulk save - View Offer
    €34.45 €28.71
  19. Sentinel Internal Leak Sealer 1Ltr
    Add to Saved List Add to Compare
    Sentinel Internal Leak Sealer 1Ltr (Product Code: 99730)
    • 1 Year Guarantee
    Bulk save - View Offer
    €18.45 €15.37
24 48 64
Best Match

Central Heating Treatments

(19 Products)