Inniscarra, Co. Cork.

Detached dormer bungalow  Alteration.

Year of Construction : 1981

Brief :  high energy efficiency up grade.

Thechnical solutions :

Pumped cavity wall with  insulation beeds , on external wall.

– A rated PVC double glazed window

-Oil boiler, Heat control 3 zones

– New roof slating and insulation to comply with new Part L building regulation

– New Dormer windows, zinc finish.

– Demand-controlled mechanical extract ventilation with humidity and presence automatic sensors. ( Aereco )

BER rating before D1 after B3

exffp

Before After

House alteration, Beaumont, Cork.


Semi-detached house alteration and attic conversion.

Year of Construction : 1960

Brief : New ground floor layout, attic conversion and high energy efficiency up grade.

Thechnical solutions :

– External wall insulation 120 mm eps, on existing  solid concrete block wall

– High efficiency alu clad timber double glazed window on the south facing with large bay window and triple glazed window on the north facing elevation

-Gas boiler, Heat control 3 zones

– Suspended floor insulation and airtighness.

– High level insulation in attic space

– Demand-controlled mechanical extract ventilation with humidity and presence automatic sensors. ( Aereco )

BER rating before D1 after B2

ex fpf

Before After

exbpb


Sidney Park Road, Cork.

Detached house Alteration.

Year of Construction : 1930

Brief : New ground floor layout and high energy efficiency up grade.

Thechnical solutions :

– External wall insulation 100 mm eps, on existing  solid concrete block wall

– High efficiency aluminium double glazed window,

including a curved doubled glazed window to the front to preserved the 1930 style.

-high condensing Gas boiler,

– Ground Floor insulation .

– High level insulation in attic space

fpip