Sentinel Leak sealer, 1L
Current price
£14.50
was
£15.70
Sentinel Leak sealer, 1L
Current price
£14.50
was
£15.70
you save £1.20
- Home Delivery Order by 7pm (4pm Sunday) for next day delivery
- Click & Collect 1 hour Click & Collect - Select store
- 45 day returns policy. Read our returns policy
Product notices
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Product Details
Product Information
- Seals inaccessible leaks and weeping joints internally
Features and Benefits
- It can make better use of resources to repair rather than replace items
Technical Specifications
| Brand | Sentinel |
|---|---|
| Container size | 1L |
Health and Safety
Please note that this item has additional safety or regulatory datasheets available. The product may have possible health and safety hazards covered in these documents. Refer to the container for full information and always follow the instructions.
Help & Advice
BTU Radiator Calculator
Our BTU (British Thermal Units) calculator will help you to work out the heat requirement for your room, and recommend the number of radiators you will need to comfortably heat it.
What is a BTU?
A British Thermal Unit (BTU) is a measure of heat output from a radiator. Depending on the size of your room, the number and type of windows and what the room is used for, you'll need more or less heat. If you have a higher BTU requirement, it might be better to use more than one radiator to deliver the heat you'll need to a room. The total BTU output of several smaller radiators may meet your needs.
How do I choose the right radiator?
The BTU value of all our radiators is clearly labelled in-store and online, helping you find those which suit your requirements.
Step 4: View your results
How to guides
How to understand a plumbing & heating system
Your home's cold and hot water supply systems will largely be out of sight, with the pipes concealed in walls and under floors. But knowing what type of system you have and where you can find everything is very important for maintenance work, making improvements and, most of all, dealing with emergencies.
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Product reassurances
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45 day returns policy
Arrange collection or return to store.Customer support team - 0333 014 3357
Free delivery on standard orders over £50
Excludes Large and Bulk delivery
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