Can you recycle EWI?

Does EWI cause damp?

Adding insulation to a wall changes the place where the dew point occurs ( the point where air meets a temperature that causes moisture to condense out of the air as water). The effect of external insulation is to warm the wall. This, in turn, moves the dew point...
Can you recycle EWI?

Is EWI flammable?

The simple answer is NO. Generally, modern EWI materials are based on Rockwool Mineral Wool or Expanded Polystyrene Insulation (EPS). Both are considered safe and have passed rigorous safety standards regulated by industry bodies like the British Board of Agreement...
Can you recycle EWI?

How long does EWI last?

When installed correctly, EWI should last for a minimum of 25 years. You can, however, expect your system to last much longer. As long as the system is correctly encased in a waterproof final render coating, it will be protected from the weather, and there shouldn’t...
Can you recycle EWI?

Can I get a grant for EWI?

Grants become available all the time. Current grants are available through Local Authority Delivery, Home Upgrade Grants and The Energy Company Obligations Scheme (ECO). They are often based on the type of property you live in, whether you are on certain benefits or...
Can you recycle EWI?

How much does EWI cost?

Costs range massively as each installation is unique. However, you can expect between £10,000-£15,000. Statistics from the Energy Saving Trust (EST) state that the typical installation cost of external wall insulation on a three-bedroom semi-detached property is...