Energy performance calculation procedures and CEN standards

Note

Approval of the EN-ISO Energy Performance Buildings (EPB) and EPB EN-standards

On last REHVA journal, Jaap Hogeling has announced that the series of 17 EN-ISO Energy Performance Buildings (EPB) standards and 29 EPB EN-standards passed the Final Vote last week of January 2017 and will soon be published.  ...
News

Enforcement of new energy performance requirements (and calculation procedures) in the Belgium Walloon Region

Les exigences PEB sont renforcées en vue d'atteindre, en 2021, le standard Quasi Zero Energie (nZEB). Le nouvelles exigences PEB à partir de janvier 2017   La performance de certaines parois (Umax) et le niveau global (Ew) de...
Publication

REHVA Journal Issue 1/2017

The REHVA Journal February 2017 issue on CEN and ISO EPB Standards accepted and ready for publication, New ISO Stanadards on filters, PUE Indicator for datacentres efficiency, Winter Package is now available online on http://www.rehva.eu...
News

Simulazione dinamica degli edifici nel Master RIDEF del Politecnico di Milano

Tra le novità della XIII Edizione del Master RIDEF del Politecnico di Milano un corso sulla simulazione in regime dinamico dell'involucro edilizio e del sistema impiantistico.   Conoscere gli strumenti di simulazione...
News

New Guidelines on cost-effective implementation of the EED

The European Commission has published good practice guidlines to help implement the EU's Energy Efficiency Directive.     The Directive requires individual measurement devices, 'heat meters' or 'heat cost allocators', to be installed in...
Publication

Guidelines for thermal energy metering to achieve efficiency

Specific guidance for sub-metering of thermal energy in multi-unit buildings (implementation of Articles 9-11 of Directive 2012/27/EU on energy efficiency (updated version))   Upon request by the European...
News

European Commission develops new energy system model

The European Commission is developing a new energy system model which is capable of analysing the EU's energy systems in high level of detail.     The model –Modelling the European Energy System (METIS)– can simulate...
Tool

METIS - Modelling the European Energy System

METIS is a mathematical model which can provide highly detailed analysis of the whole European energy system for electricity, gas and heat. It can simulate the operation of both energy systems and markets for electricity gas and heat on an...