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Fernox F4 Leak Sealer 500ml

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Product Code: 50010254 | EAN: 0691208223713

Fernox F4 Leak Sealer 500ml

Fernox Leak Sealer F4 500ml. Suitable to seal small leaks and weeps which may cause pressure loss and boiler breakdown.

Available stock: 2
This item is available for same day despatch if ordered before 1pm Monday to Friday.

£ 28.01 incl VAT
Unit:

Leak Sealer F4 is suitable to be used throughout a central heating system to seal small leaks and weeps which may cause pressure loss and boiler breakdown. Once dispersed within the system it will be effective 1-24 hours after application. The unique sealing efficiency of this proven product has been specifically developed to prevent blockages or restrictions within the boiler or vulnerable system components such as pumps and safety devices.

  • Ideal for reducing pressure loss from sealed systems
  • Seals most weeps and small inaccessible leaks
  • Saves time and money on draining down and repairing
  • Does not cause blockages of pump, air vents etc
  • Compatible with all metals and materials commonly used in central heating systems




We offer free delivery on items over £75inc (Subject to size and shape). This goods are dispatched via Royalmail 2nd Class Service, Goods below £75inc are charged a £2.95 p&p fee

You have the option to upgrade to a variety of express delivery services starting from £4.95.  Orders must be received before 1pm for us to meet the deadline from our courriers and to process orders.

Please note if your a Scotish Highlands, Islands or Northern Ireland customer who require a next day service this is at a cost of £14.95 and we use DPD delivery for this and is a 2 day service.

Orders are shipped based on the value, weight and size of the order.  Items will be sent via Royal Mail or DPD.  Depending on size and value.

We aim to despatch all orders received by 1pm, same working day.  In some circumstances this may take a couple of extra days. An email confirmation will be sent once we have received your order.

Orders are despatched Monday to Friday. 

We don't accept any form of Safe Place options left by customers on their order details. 



The delivery address:

We ship all of our goods to the Card Holder address only.

 



Brand Fernox
Type Leak Sealer