Description

Passivhaus design and consultancy and M & E engineering for two Passivhaus prototypes of Casas al Gusto, by Growing Buildings 

These two types of detached single-family homes are designed by the architect Iván Perez, from Territori 24. The homes, with treated floor areas of 125 and 225 m2, have 1 and 2 floors and are designed to meet the Passivhaus Classic standard. 

Praxis has undertaken the energy simulation with PHPP, the design of the thermal and airtight envelope, advice on low environmental impact materials, optimization of construction details and calculation of thermal bridges. 

We have also designed the M & E systems: mechanical ventilation with heat recovery, space heating and cooling, hot water production, plumbing, wastewater & drainage, electrical services, telecommunications, control and solar PV energy production.