Cavity Wall Insulation is one of the best ways to save electricity around the home to keep your home warmer in the cold months. A great way of doing this is to invest in insulation such as cavity wall. The carbon and eventual cost savings of insulating our homes is terrific and typical savings for cavity wall insulation for example is:
* Typical cost: £250
* Typical carbon: 610kg
* Typical payback: 2 years
What if you have an older 'solid wall' home. These can indeed be difficult and expensive to insulate, however there are methods other than external cladding.
Solid wall insulation can be performed in several ways, with the best being involving adding an extra layer to the inside face of exterior walls - either boards within a narrow wooden frame or a clever flexible material called Sempatap.
Either way it is expensive, and the return on investment is longer, but the carbon savings are great.
* Typical cost: £5,500 - £8,500 (internal) £10,500 - £14,500 (external)
* Typical carbon: 2000kg
* Typical payback: Varies, but normally at least 10 years
One of the best ways to save electricity around the home to keep your home warmer in the cold months. A great way of doing this is to invest in insulation such as cavity wall. The carbon and eventual cost savings of insulating our homes is terrific and typical savings for cavity wall insulation for example is:
* Typical cost: £250
* Typical carbon: 610kg
* Typical payback: 2 years
What if you have an older 'solid wall' home. These can indeed be difficult and expensive to insulate, however there are methods other than external cladding.
Solid wall insulation can be performed in several ways, with the best being involving adding an extra layer to the inside face of exterior walls - either boards within a narrow wooden frame or a clever flexible material called Sempatap.
Either way it is expensive, and the return on investment is longer, but the carbon savings are great.
* Typical cost: £5,500 - £8,500 (internal) £10,500 - £14,500 (external)
* Typical carbon: 2000kg
* Typical payback: Varies, but normally at least 10 years
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