Mary previously had 100mm of fibreglass insulation in her attic but decided to upgrade the insulation in her attic to the required 300mm following consultation with the seai and various contractors.
Attic insulation regulations ireland.
Fire regulations protect your family converting the roof space may be a convenient way of obtaining additional living space in an existing dwelling house without extending into the garden.
About a third of heat loss in the average home goes through the roof space if it s not insulated properly so concentrate initial efforts on roof attic insulation.
Roof attic insulation up to 30 of heat loss in a house occurs through the attic.
The new building regulations require that after any alteration to a minimum of 25 of your home s surface area your home either achieves a minimum b2 ber rating or your heating system and attic insulation comply with the building regulation standards.
In 2018 a public consultation on the building regulations part l conservation of fuel and energy was announced and the changes were adopted to take effect 1st november 2019.
Cold water pipes and cold water tanks are lagged and sealed.
Ireland s building regulations are changing.
Attic insulation using fiberglass mary has a four bedroom detached house 150m2 in size.
Cooper insulation home insulation ireland 35 years experience the industry.
Fibreglass insulation is rolled into the attic space between across the joists difficult to reach areas can be insulated with blown shredded fibreglass.
353 0 49 95 27000 info ballytherm ie.
She has an annual heating bill of 1 600.
Ballytherm insulation boards are manufactured to the highest specs and meet the uk and irish building regulations and british standards.
An average un insulated attic area represents 25 of the heat loss of your home.
While installing good quality insulation may cost you you will make a return on the investment within two or three years due to reduction in heat loss which correspondingly reduces your energy bills.
However there are many issues to be resolved before any works are carried out.
These changes will lower the u value requirements for many building elements.