• There are no items in your cart

EN 15241:2007/AC:2011

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by
superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

VENTILATION FOR BUILDINGS - CALCULATION METHODS FOR ENERGY LOSSES DUE TO VENTILATION AND INFILTRATION IN BUILDINGS

Amendment of

EN 15241:2007

Superseded date

01-05-2017

Published date

12-01-2013

Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Symbols and abbreviations
5 General approach
6 Steady state calculation
  6.1 Basis of the calculation method
  6.2 Air entering through infiltration, passive
      air inlets or windows
  6.3 Air entering through balanced or supply only
      system calculation
      6.3.1 General
      6.3.2 Duct heat losses
      6.3.3 Duct flow losses
      6.3.4 Fan
      6.3.5 heat exchanger
      6.3.6 Mixing boxes
      6.3.7 Pre-heating
      6.3.8 Pre-cooling
      6.3.9 Humidifying in winter
      6.3.10 Dehumidification
7 Implementation of the method
  7.1 General
  7.2 Hourly method
  7.3 Monthly methods
      7.3.1 System with no or low humidity impact
      7.3.2 System with medium or high humidity impact
  7.4 Statistical approach to be applied at national level
Annex A (informative) - A simplified model of a Ground
                        to Air Heat Exchanger
      A.1 Background and summary
      A.2 Overview of program links, variables,
          Parameters and constants
      A.3 Physical description of the ground to air heat
          x-change model
Bibliography

Specifies the method to calculate the energy impact of ventilation systems (including airing) in buildings to be used for applications such as energy calculations, heat and cooling load calculation.

Committee
TC 156
DocumentType
Standard
PublisherName
Comite Europeen de Normalisation
Status
Superseded
SupersededBy

15/30331528 DC : 0 BS EN 15232-1 - ENERGY PERFORMANCE OF BUILDINGS - PART 1: IMPACT OF BUILDING AUTOMATION, CONTROLS AND BUILDING MANAGEMENT - MODULES M10-4, 5, 6, 7, 8, 9, 10
I.S. EN 13779:2007 VENTILATION FOR NON-RESIDENTIAL BUILDINGS - PERFORMANCE REQUIREMENTS FOR VENTILATION AND ROOM-CONDITIONING SYSTEMS
DIN EN 15251 E : 2012 INDOOR ENVIRONMENTAL INPUT PARAMETERS FOR DESIGN AND ASSESSMENT OF ENERGY PERFORMANCE OF BUILDINGS ADDRESSING INDOOR AIR QUALITY, THERMAL ENVIRONMENT, LIGHTING AND ACOUSTICS
DIN EN 15243 E : 2007 VENTILATION FOR BUILDINGS - CALCULATION OF ROOM TEMPERATURES AND OF LOAD AND ENERGY FOR BUILDINGS WITH ROOM CONDITIONING SYSTEMS
DIN EN 15643-4:2012-04 Sustainability of construction works - Assessment of buildings - Part 4: Framework for the assessment of economic performance
CEN/TR 15232-2:2016 Energy performance of buildings - Part 2: Accompanying TR prEN 15232-1:2015 - Modules M10-4,5,6,7,8,9,10
DIN EN 15232:2012-04 ENERGY PERFORMANCE OF BUILDINGS - IMPACT OF BUILDING AUTOMATION, CONTROLS AND BUILDING MANAGEMENT
BS EN 15232:2012 Energy performance of buildings. Impact of Building Automation, Controls and Building Management
DIN EN 15603:2008-07 ENERGY PERFORMANCE OF BUILDINGS - OVERALL ENERGY USE AND DEFINITION OF ENERGY RATINGS
BS EN 15232-1:2017 Energy Performance of Buildings Impact of Building Automation, Controls and Building Management. Modules M10-4,5,6,7,8,9,10
UNI EN 15643-4 : 2012 SUSTAINABILITY OF CONSTRUCTION WORKS - ASSESSMENT OF BUILDINGS - PART 4: FRAMEWORK FOR THE ASSESSMENT OF ECONOMIC PERFORMANCE
15/30297468 DC : 0 BS EN 16798-3 - ENERGY PERFORMANCE OF BUILDINGS - PART 3: VENTILATION FOR NON-RESIDENTIAL BUILDINGS - PERFORMANCE REQUIREMENTS FOR VENTILATION AND ROOM-CONDITIONING SYSTEMS
BS EN 15643-4:2012 Sustainability of construction works. Assessment of buildings Framework for the assessment of economic performance
DIN EN 15643-3:2012-04 Sustainability of construction works - Assessment of buildings - Part 3: Framework for the assessment of social performance
BS EN 15240:2007 Ventilation for buildings. Energy performance of buildings. Guidelines for inspection of air-conditioning systems
DIN EN 15243:2007-10 VENTILATION FOR BUILDINGS - CALCULATION OF ROOM TEMPERATURES AND OF LOAD AND ENERGY FOR BUILDINGS WITH ROOM CONDITIONING SYSTEMS
15/30263791 DC : 0 BS ISO 17772-1 - ENERGY PERFORMANCE OF BUILDINGS - INDOOR ENVIRONMENTAL QUALITY - PART 1: INDOOR ENVIRONMENTAL INPUT PARAMETERS FOR THE DESIGN AND ASSESSMENT OF ENERGY PERFORMANCE OF BUILDINGS
I.S. EN 15643-4:2012 SUSTAINABILITY OF CONSTRUCTION WORKS - ASSESSMENT OF BUILDINGS - PART 4: FRAMEWORK FOR THE ASSESSMENT OF ECONOMIC PERFORMANCE
EN 15643-2:2011 Sustainability of construction works - Assessment of buildings - Part 2: Framework for the assessment of environmental performance
EN 15643-4:2012 Sustainability of construction works - Assessment of buildings - Part 4: Framework for the assessment of economic performance
DIN EN 15643-1:2010-12 Sustainability of construction works - Sustainability assessment of buildings - Part 1: General framework
EN 15643-3:2012 Sustainability of construction works - Assessment of buildings - Part 3: Framework for the assessment of social performance
EN 15643-1:2010 Sustainability of construction works - Sustainability assessment of buildings - Part 1: General framework
UNI EN 15643-2 : 2011 SUSTAINABILITY OF CONSTRUCTION WORKS - ASSESSMENT OF BUILDINGS - PART 2: FRAMEWORK FOR THE ASSESSMENT OF ENVIRONMENTAL PERFORMANCE
UNI EN 15603 : 2008 ENERGY PERFORMANCE OF BUILDINGS - OVERALL ENERGY USE AND DEFINITION OF ENERGY RATINGS
I.S. EN 15643-3:2012 SUSTAINABILITY OF CONSTRUCTION WORKS - ASSESSMENT OF BUILDINGS - PART 3: FRAMEWORK FOR THE ASSESSMENT OF SOCIAL PERFORMANCE
DIN EN 15232 E : 2012 ENERGY PERFORMANCE OF BUILDINGS - IMPACT OF BUILDING AUTOMATION, CONTROLS AND BUILDING MANAGEMENT
UNE-EN 15232:2014 Energy performance of buildings - Impact of Building Automation, Controls and Building Management
BS EN 15643-1:2010 Sustainability of construction works. Sustainability assessment of buildings General framework
DIN EN 15240 E : 2007 VENTILATION FOR BUILDINGS - ENERGY PERFORMANCE OF BUILDINGS - GUIDELINES FOR INSPECTION OF AIR-CONDITIONING SYSTEMS
BS EN 15243:2007 Ventilation for buildings. Calculation of room temperatures and of load and energy for buildings with room conditioning systems
BS EN 15643-2:2011 Sustainability of construction works. Assessment of buildings Framework for the assessment of environmental performance
BS EN 15643-3:2012 Sustainability of construction works. Assessment of buildings Framework for the assessment of social performance
ISO 16346:2013 Energy performance of buildings Assessment of overall energy performance
09/30192729 DC : DRAFT FEB 2009 BS EN 15643-2 - SUSTAINABILITY OF CONSTRUCTION WORKS - ASSESSMENT OF BUILDINGS - PART 2: FRAMEWORK FOR THE ASSESSMENT OF ENVIRONMENTAL PERFORMANCE
DIN EN 15251:2012-12 Indoor environmental input parameters for design and assessment of energy performance of buildings addressing indoor air quality, thermal environment, lighting and acoustics
CEN/TR 15316-6-1:2017 Energy performance of buildings- Method for calculation of system energy requirements and system efficiencies - Part 6-1: Explanation and justification of EN 15316-1, Module M3-1, M3-4, M3-9, M8-1, M8-4
PD CEN/TR 15316-6-1:2017 Energy performance of buildings. Method for calculation of system energy requirements and system efficiencies Explanation and justification of EN 15316-1, Module M3-1, M3-4, M3-9, M8-1, M8-4
15/30299483 DC : 0 BS EN 16798-5-1 - ENERGY PERFORMANCE OF BUILDINGS - MODULES M5-6, M5-8, M6-5, M6-8, M7-5, M7-8 - VENTILATION FOR BUILDINGS - CALCULATION METHODS FOR ENERGY REQUIREMENTS OF VENTILATION AND AIR CONDITIONING SYSTEMS - PART 5-1: DISTRIBUTION AND GENERATION (REVISION OF EN 15241) - METHOD 1
15/30303577 DC : 0 BS EN ISO 52016-1 - ENERGY PERFORMANCE OF BUILDINGS - CALCULATION OF THE ENERGY NEEDS FOR HEATING AND COOLING, INTERNAL TEMPERATURES AND HEATING AND COOLING LOAD IN A BUILDING OR BUILDING ZONE - PART 1: CALCULATION PROCEDURES
16/30333945 DC : 0 BS EN 15643-5 - SUSTAINABILITY OF CONSTRUCTION WORKS - SUSTAINABILITY ASSESSMENT OF BUILDINGS AND CIVIL ENGINEERING WORKS - PART 5: FRAMEWORK FOR THE ASSESSMENT OF SUSTAINABILITY PERFORMANCE OF CIVIL ENGINEERING WORKS
DIN EN 15240:2007-08 VENTILATION FOR BUILDINGS - ENERGY PERFORMANCE OF BUILDINGS - GUIDELINES FOR INSPECTION OF AIR-CONDITIONING SYSTEMS
BS ISO 17772-1:2017 Energy performance of buildings. Indoor environmental quality Indoor environmental input parameters for the design and assessment of energy performance of buildings
PREN 15603 : DRAFT 2013 ENERGY PERFORMANCE OF BUILDINGS - OVERARCHING STANDARD EPBD
09/30192733 DC : DRAFT FEB 2009 BS EN 15643-1 - SUSTAINABILITY OF CONSTRUCTION WORKS - ASSESSMENT OF BUILDINGS - PART 1: GENERAL FRAMEWORK
BS EN 15603:2008 Energy performance of buildings. Overall energy use and definition of energy ratings
CEN/TR 15615:2008 Explanation of the general relationship between various European standards and the Energy Performance of Buildings Directive (EPBD) - Umbrella Document
EN 15232-1:2017 Energy Performance of Buildings - Energy performance of buildings - Part 1: Impact of Building Automation, Controls and Building Management - Modules M10-4,5,6,7,8,9,10
UNI EN 15643-3 : 2012 SUSTAINABILITY OF CONSTRUCTION WORKS - ASSESSMENT OF BUILDINGS - PART 3: FRAMEWORK FOR THE ASSESSMENT OF SOCIAL PERFORMANCE
I.S. EN 15240:2007 VENTILATION FOR BUILDINGS - ENERGY PERFORMANCE OF BUILDINGS - GUIDELINES FOR INSPECTION OF AIR-CONDITIONING SYSTEMS
DIN EN 15265 E : 2007 ENERGY PERFORMANCE OF BUILDINGS - CALCULATION OF ENERGY NEEDS FOR SPACE HEATING AND COOLING USING DYNAMIC METHODS - GENERAL CRITERIA AND VALIDATION PROCEDURES
DIN EN 15265:2007-11 ENERGY PERFORMANCE OF BUILDINGS - CALCULATION OF ENERGY NEEDS FOR SPACE HEATING AND COOLING USING DYNAMIC METHODS - GENERAL CRITERIA AND VALIDATION PROCEDURES
UNI EN 15232 : 2012 ENERGY PERFORMANCE OF BUILDINGS - IMPACT OF BUILDING AUTOMATION, CONTROLS AND BUILDING MANAGEMENT
UNI EN 13779 : 2008 VENTILATION FOR NON-RESIDENTIAL BUILDINGS - PERFORMANCE REQUIREMENTS FOR VENTILATION AND ROOM-CONDITIONING SYSTEMS
11/30244232 DC : DRAFT JUNE 2011 BS EN 15232 - ENERGY PERFORMANCE OF BUILDINGS - IMPACT OF BUILDING AUTOMATION, CONTROLS AND BUILDING MANAGEMENT
BS EN 15251:2007 Indoor environmental input parameters for design and assessment of energy performance of buildings addressing indoor air quality, thermal environment, lighting and acoustics
DIN EN 15603 E : 2008 ENERGY PERFORMANCE OF BUILDINGS - OVERALL ENERGY USE AND DEFINITION OF ENERGY RATINGS
15/30316978 DC : 0 BS EN 16798-5-2 - ENERGY PERFORMANCE OF BUILDINGS - MODULES M5-6, M5-8 - VENTILATION FOR BUILDINGS - CALCULATION METHODS FOR ENERGY REQUIREMENTS OF VENTILATION SYSTEMS - PART 5-2: DISTRIBUTION AND GENERATION (REVISION OF EN 15241) - METHOD 2
DIN EN 15643-2:2011-05 Sustainability of construction works - Assessment of buildings - Part 2: Framework for the assessment of environmental performance
I.S. EN 15232-1:2017 ENERGY PERFORMANCE OF BUILDINGS - ENERGY PERFORMANCE OF BUILDINGS - PART 1: IMPACT OF BUILDING AUTOMATION, CONTROLS AND BUILDING MANAGEMENT - MODULES M10-4, 5, 6, 7, 8, 9, 10
S.R. CEN/TR 15316-6-1:2017 ENERGY PERFORMANCE OF BUILDINGS- METHOD FOR CALCULATION OF SYSTEM ENERGY REQUIREMENTS AND SYSTEM EFFICIENCIES - PART 6-1: EXPLANATION AND JUSTIFICATION OF EN 15316-1, MODULE M3-1, M3-4, M3-9, M8-1, M8-4
BS EN 15265:2007 Energy performance of buildings. Calculation of energy needs for space heating and cooling using dynamic methods. General criteria and validation procedures
BS EN 13779:2007 Ventilation for non-residential buildings. Performance requirements for ventilation and room-conditioning systems
EN 15243:2007 Ventilation for buildings - Calculation of room temperatures and of load and energy for buildings with room conditioning systems
EN 13779:2007 Ventilation for non-residential buildings - Performance requirements for ventilation and room-conditioning systems
EN 15603:2008 Energy performance of buildings - Overall energy use and definition of energy ratings
EN 15240:2007 Ventilation for buildings - Energy performance of buildings - Guidelines for inspection of air-conditioning systems
EN 16798-7:2017 Energy performance of buildings - Ventilation for buildings - Part 7: Calculation methods for the determination of air flow rates in buildings including infiltration (Modules M5-5)
EN 15265:2007 Energy performance of buildings - Calculation of energy needs for space heating and cooling using dynamic methods - General criteria and validation procedures
EN 15251:2007 Indoor environmental input parameters for design and assessment of energy performance of buildings addressing indoor air quality, thermal environment, lighting and acoustics
EN 15232:2012 Energy performance of buildings - Impact of Building Automation, Controls and Building Management
12/30237844 DC : 0 BS ISO 16346 - ENERGY PERFORMANCE OF BUILDINGS - ASSESSMENT OF OVERALL ENERGY PERFORMANCE
BS ISO 16346:2013 Energy performance of buildings. Assessment of overall energy performance
I.S. EN 15232:2012 ENERGY PERFORMANCE OF BUILDINGS - IMPACT OF BUILDING AUTOMATION, CONTROLS AND BUILDING MANAGEMENT
BS EN 16798-7:2017 Energy performance of buildings. Ventilation for buildings Calculation methods for the determination of air flow rates in buildings including infiltration (Modules M5-5)
I.S. EN 15265:2007 ENERGY PERFORMANCE OF BUILDINGS - CALCULATION OF ENERGY NEEDS FOR SPACE HEATING AND COOLING USING DYNAMIC METHODS - GENERAL CRITERIA AND VALIDATION PROCEDURES
PD CEN/TR 15615:2008 Explanation of the general relationship between various CEN standards and the Energy Performance of Buildings Directive (EPBD). Umbrella document
S.R. CEN/TR 15232-2:2016 ENERGY PERFORMANCE OF BUILDINGS - PART 2: ACCOMPANYING TR PREN 15232-1:2015 - MODULES M10-4,5,6,7,8,9,10
ISO 17772-1:2017 Energy performance of buildings — Indoor environmental quality — Part 1: Indoor environmental input parameters for the design and assessment of energy performance of buildings
PD CEN/TR 15232-2:2016 Energy performance of buildings Accompanying TR prEN 15232-1:2015. Modules M10-4,5,6,7,8,9,10
I.S. EN 15643-1:2010 SUSTAINABILITY OF CONSTRUCTION WORKS - SUSTAINABILITY ASSESSMENT OF BUILDINGS - PART 1: GENERAL FRAMEWORK
UNI EN 15643-1 : 2010 SUSTAINABILITY OF CONSTRUCTION WORKS - SUSTAINABILITY ASSESSMENT OF BUILDINGS - PART 1: GENERAL FRAMEWORK
PREN 15643-5 : DRAFT 2016 SUSTAINABILITY OF CONSTRUCTION WORKS - SUSTAINABILITY ASSESSMENT OF BUILDINGS AND CIVIL ENGINEERING WORKS - PART 5: FRAMEWORK FOR THE ASSESSMENT OF SUSTAINABILITY PERFORMANCE OF CIVIL ENGINEERING WORKS
I.S. EN 15243:2007 VENTILATION FOR BUILDINGS - CALCULATION OF ROOM TEMPERATURES AND OF LOAD AND ENERGY FOR BUILDINGS WITH ROOM CONDITIONING SYSTEMS
I.S. EN 15643-2:2011 SUSTAINABILITY OF CONSTRUCTION WORKS - ASSESSMENT OF BUILDINGS - PART 2: FRAMEWORK FOR THE ASSESSMENT OF ENVIRONMENTAL PERFORMANCE
15/30297473 DC : 0 BS EN 16798-1 - ENERGY PERFORMANCE OF BUILDINGS - PART 1: INDOOR ENVIRONMENTAL INPUT PARAMETERS FOR DESIGN AND ASSESSMENT OF ENERGY PERFORMANCE OF BUILDINGS ADDRESSING INDOOR AIR QUALITY, THERMAL ENVIRONMENT, LIGHTING AND ACOUSTICS - MODULE M1-6
I.S. EN 15603:2008 ENERGY PERFORMANCE OF BUILDINGS - OVERALL ENERGY USE AND DEFINITION OF ENERGY RATINGS
I.S. EN 15251:2007 INDOOR ENVIRONMENTAL INPUT PARAMETERS FOR DESIGN AND ASSESSMENT OF ENERGY PERFORMANCE OF BUILDINGS ADDRESSING INDOOR AIR QUALITY, THERMAL ENVIRONMENT, LIGHTING AND ACOUSTICS
DIN EN 13779:2007-09 VENTILATION FOR NON-RESIDENTIAL BUILDINGS - PERFORMANCE REQUIREMENTS FOR VENTILATION AND ROOM-CONDITIONING SYSTEMS

EN 13465:2004 Ventilation for buildings - Calculation methods for the determination of air flow rates in dwellings
EN 1886:2007 Ventilation for buildings - Air handling units - Mechanical performance
EN 13053:2006+A1:2011 Ventilation for buildings - Air handling units - Rating and performance for units, components and sections
EN 12792:2003 Ventilation for buildings - Symbols, terminology and graphical symbols
PREN 15232 : DRAFT 2011 ENERGY PERFORMANCE OF BUILDINGS - IMPACT OF BUILDING AUTOMATION, CONTROLS AND BUILDING MANAGEMENT
PREN ISO 13790 : DRAFT 1999 THERMAL PERFORMANCE OF BUILDINGS - CALCULATION OF ENERGY USE FOR HEATING
EN 13141-7:2010 Ventilation for buildings - Performance testing of components/products for residential ventilation - Part 7: Performance testing of a mechanical supply and exhaust ventilation units (including heat recovery) for mechanical ventilation systems intended for single family dwellings
EN 13779:2007 Ventilation for non-residential buildings - Performance requirements for ventilation and room-conditioning systems
EN 15242:2007 Ventilation for buildings - Calculation methods for the determination of air flow rates in buildings including infiltration

View more information
Sorry this product is not available in your region.

Access your standards online with a subscription

Features

  • Simple online access to standards, technical information and regulations.

  • Critical updates of standards and customisable alerts and notifications.

  • Multi-user online standards collection: secure, flexible and cost effective.