1 1

Fernox

Fernox F3 Central Heating Cleaner

Fernox F3 Central Heating Cleaner

374823
€52,95 EUR
€52,95 EUR
Sale Sold out
Tax included. Shipping calculated at checkout.
Option

Low stock
  • Free shipping for orders over £75. See shipping policy for restrictions

Earn [points_amount] when you buy this item.

Shipping

Free delivery for orders over £75 within UK mainland.This does not apply to large items (such as those above 1m of length), aggregates, compost and fragile products (such as ceramics, shower enclosures etc.). See shipping policy for restrictions. 
Free local delivery above £50 and £5 charge for delivery under £50 within a 3 mile radius and £7 up to 6 mile radius.  
Standard Shipping - United Kingdom (UK Mainland Excluding Northern Ireland)
  • Lighter items (under 1kg) - £4 and free for orders over £75
  • Smaller items (1 - 10kg) - £7 and free for orders over £75
  • Larger items (10kg - 30kg) - £15 and free for orders over £350
  • Bulky items (30kg and above) - £35 with minimum order value of £100
Express Shipping - United Kingdom (UK Mainland Excluding Northern Ireland)
  • Lighter items (under 1kg) - £7 and free for orders over £75
  • Smaller items (1 - 10kg) - £10 and free for orders over £75
  • Larger items (10kg - 30kg) - £20 and free for orders over £350
Wallpaper Samples

Standard - £1.65

Standard Shipping (Northern Ireland and Scottish Islands & Highlands) 2 to 7 business days
  • Lighter items (under 1kg) - £7
  • Smaller items (1 - 10kg) - £15
  • Larger items (10kg - 30kg) - £25
  • Bulky items (30kg and above) - £35 with minimum order value of £100

Returns

Read our returns and refund policy

View full details
  • Neutral universal cleaner for pre-commissioning new systems in accordance with BS7593:2006
  • Removes sludge, limescale and other debris to restore heating efficiency of existing systems
  • When used in conjunction with Protector F1 gas savings of up to 15% can be achieved every time you heat your room
  • Compatible with all metals and materials commonly used in heating systems
  • Easy to use, system can be left running normally during cleaning
  • Suitable for use with all known powerflushing machines
  • pH Neutral, non-hazardous formula (COSHH rated zero)