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CasaClima Class A - House B in Sacile

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Last modified by the author on 11/06/2022 - 15:25

Extension + refurbishment

  • Building Type : Terraced Individual housing
  • Construction Year : 2022
  • Delivery year : 2022
  • Address 1 - street : via dello sport 33077 SACILE, Italia
  • Climate zone : [Csa] Interior Mediterranean - Mild with dry, hot summer.

  • Net Floor Area : 154 m2
  • Construction/refurbishment cost : 250 000 €
  • Number of Dwelling : 1 Dwelling
  • Cost/m2 : 1623.38 €/m2
  • Primary energy need
    4 kWhpe/m2.anno
    (Calculation method : UNI TS 11300 )
Energy consumption
Economical buildingBuilding
< 50A
A
51 à 90B
B
91 à 150C
C
151 à 230D
D
231 à 330E
E
331 à 450F
F
> 450G
G
Energy-intensive building

This project won the Renovation Grand Prize at the national level of  the Green Solutions Awards 2022-2023.
The intervention was energetically designed by the Ing Domenico Pepe Design Studio and Arch Mariano Sessa (specialized in modern house design) to maintain the original characteristics of the building, while creating a contemporary-looking building.

The design of villas requires a lot of attention to detail and in fact the building has undergone a partial demolition and expansion. The historic part has remained with exposed brick, accentuating the structure and integrating it into the new construction.

The seismic and energy improvement intervention aimed to protect the image of the historic building, making it more modern and welcoming.

The goal of the intervention was to make the house more comfortable, save money and reduce CO2 emissions.

CasaClima is a certification system that allows you to easily obtain the best construction standards.

The certification process is complex and difficult to achieve.
In some cases I was able to verify that some clients, companies or artisans wanted to obtain the CasaClima projects certification, but they had no idea where to start. Some people were confused about this energy certification scheme and didn't know how to get it.

In fact, CasaClima is a certification that requires a lot of work and research between the type of materials and the optimization of installations.

For this reason we imagined and then created a method that would make it much easier to achieve the result.

This building has also been certified CasaClima and we were able to achieve the result thanks to the method that accompanies all the players step by step towards the positive final result.

To see the national publications of the project please visit this page:

CasaClima

Data reliability

3rd part certified

Photo credit

Mariano Sessa

Contractor

    Lorenzon srl

Construction Manager

    Lorenzon srl

Stakeholders

    Windows and frames: Finestra Moderna


    Controlled Mechanical Ventilation: Ventilazione casa


    Energy Design: DomoPrestige.it

Owner approach of sustainability

The building has been certified CasaClima Class A.

The use of heat pumps and the combination with photovoltaics allows the reduction of overall emissions.

Architectural description

The intervention was designed to maintain the original features of the building, while creating a building with a contemporary look. The building was the subject of a partial demolition and expansion. The historic part has remained with exposed brick, accentuating the structure and integrating it into the new construction. The seismic and energy improvement intervention wanted to protect the image of the historic building, making it more modern and welcoming. The goal of the intervention was to make the house more comfortable, save money and reduce CO2 emissions.

Energy consumption

  • 4,00 kWhpe/m2.anno
  • 7,00 kWhpe/m2.anno
  • UNI TS 11300

  • 150,00 kWhpe/m2.anno

Envelope performance

  • 0,18 W/m2K
  • WALLS: The external walls of the building envelope, before the works, were mainly characterized by the following stratigraphy, indicative thickness and indicative thermal characteristics: 25-30cm solid brick wall used mainly until 1950 with U = 2.01 W/m2K
    The intervention on the building involved the intervention on a first stratigraphy with an internal 18 cm coat and on the second type of stratigraphy a 20 cm external coat.

  • 0,87
  • EN 13829 - n50 » (en 1/h-1)

  • 1,59

Systems

    • Heat pump
    • Heat pump
    • Reversible heat pump
    • compensated Air Handling Unit
    • Solar photovoltaic
  • 35,00 %

GHG emissions

  • 2,00 KgCO2/m2/anno
  • CasaClima

  • 100,00 anno/i

Product

    SigilloVenti.it

    SigilloVenti.it

    SigilloVenti.it

     www.SigilloVenti.it

    Unique method for the realization of Blower door Test to collaborate to achieve successes and not to certify defeats.

    The method provides for the continuous updating of all the craftsmen throughout the manufacturing process

Urban environment

The building is located in a countryside setting.

The countryside of the Friuli plain is characterized by a uniform landscape.

PDF
 CasaClima Green Solutions Awards Green Solutions Awards 2022 2023

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Author of the page

Domenico Pepe


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