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BS EN 16798-5-2:2017

Current

Current

The latest, up-to-date edition.

Energy performance of buildings. Ventilation for buildings Calculation methods for energy requirements of ventilation systems (Modules M5-6, M5-8, M6-5, M6-8, M7-5, M7-8). Method 2: Distribution and generation

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

26-10-2017

European foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Symbols, subscripts and abbreviations
5 Brief description of the method - Output of the
  method
6 Calculation method
7 Quality control
8 Compliance check
Annex A (normative) - Input and method selection
        data sheet - Template
Annex B (informative) - Input and method selection
        data sheet - Default choices
Bibliography

Defines energy performance calculation of mechanical ventilation systems with integrated heating/cooling generation, including domestic hot water production, using a monthly or seasonal calculation interval or a bin method.

This European Standard covers energy performance calculation of mechanical ventilation systems with integrated heating/cooling generation, including domestic hot water production, using a monthly or seasonal calculation interval or a bin method. It takes into account the generation (air handling unit) and distribution (duct system) parts. It does not cover the emission part (calculation of the required volume flow rates and/or supply air conditions), which is covered in the M5-5 standard. It does not include humidification and dehumidification. This method is focussed on small, packaged ventilation systems, typically used in residential buildings, although the application is not restricted on the basis of building or space use type. A calculation method for mechanical ventilation and air conditioning systems, including humidification and dehumidification, using an hourly calculation interval or a bin method, is provided in a separate standard, EN 16798 5 1. Table 1 shows the relative position of this standard within the set of EPB standards in the context of the modular structure as set out in EN ISO 52000 1. NOTE 1 In CEN ISO/TR 52000 2, the same table can be found, with, for each module, the numbers of the relevant EPB standards and accompanying technical reports that are published or in preparation. NOTE 2 The modules represent EPB standards, although one EPB standard might cover more than one module and one module might be covered by more than one EPB standard, for instance a simplified and a detailed method respectively. See also Clause 2 and Tables A.1 and B.1.

Committee
RHE/2
DevelopmentNote
Supersedes 15/30316978 DC. Together with BS EN 16798-5-1, it supersedes BS EN 15241. (11/2017)
DocumentType
Standard
Pages
60
PublisherName
British Standards Institution
Status
Current
Supersedes

Standards Relationship
EN 16798-5-2:2017 Identical

EN 14239:2004 Ventilation for buildings - Ductwork - Measurement of ductwork surface area
EN 1886:2007 Ventilation for buildings - Air handling units - Mechanical performance
CEN/TS 16629:2014 Energy Performance of Buildings - Detailed Technical Rules for the set of EPB-standards
EN 1507:2006 Ventilation for buildings - Sheet metal air ducts with rectangular section - Requirements for strength and leakage
EN 13053:2006+A1:2011 Ventilation for buildings - Air handling units - Rating and performance for units, components and sections
CEN/TS 16628:2014 Energy Performance of Buildings - Basic Principles for the set of EPB standards
CEN ISO/TR 52000-2:2017 Energy performance of buildings - Overarching EPB assessment - Part 2: Explanation and justification of ISO 52000-1 (ISO/TR 52000-2:2017)
EN 16798-9:2017 Energy performance of buildings - Ventilation for buildings - Part 9: Calculation methods for energy requirements of cooling systems (Modules M4-1, M4-4, M4-9) - General
EN 12792:2003 Ventilation for buildings - Symbols, terminology and graphical symbols
ISO 52000-1:2017 Energy performance of buildings — Overarching EPB assessment — Part 1: General framework and procedures
EN 12975-1:2006+A1:2010 Thermal solar systems and components - Solar collectors - Part 1: General requirements
EN 15316-1:2017 Energy performance of buildings - Method for calculation of system energy requirements and system efficiencies - Part 1: General and Energy performance expression, Module M3-1, M3-4, M3-9, M8-1, M8-4
EN 13142:2013 Ventilation for buildings - Components/products for residential ventilation - Required and optional performance characteristics
EN ISO 13350:2015 Fans - Performance testing of jet fans (ISO 13350:2015)
ISO 13350:2015 Fans — Performance testing of jet fans
EN ISO 12759:2015 Fans - Efficiency classification for fans (ISO 12759:2010, including Amd 1:2013)
EN 12237:2003 Ventilation for buildings - Ductwork - Strength and leakage of circular sheet metal ducts
EN 16147:2017/AC:2017 HEAT PUMPS WITH ELECTRICALLY DRIVEN COMPRESSORS - TESTING, PERFORMANCE RATING AND REQUIREMENTS FOR MARKING OF DOMESTIC HOT WATER UNITS
CEN/TR 16798-6:2017 Energy performance of buildings - Ventilation for buildings - Part 6: Interpretation of the requirements in EN 16798-5 -1 and EN 16798-5-2 - Calculation methods for energy requirements of ventilation and air conditioning systems (Modules M5-6, M5-8, M 6-5, M6-8 , M7-5, M7-8)
EN ISO 52000-1:2017 Energy performance of buildings - Overarching EPB assessment - Part 1: General framework and procedures (ISO 52000-1:2017)
EN 13141-8:2014 Ventilation for buildings - Performance testing of components/products for residential ventilation - Part 8: Performance testing of un-ducted mechanical supply and exhaust ventilation units (including heat recovery) for mechanical ventilation systems intended for a single room
ISO/TR 52000-2:2017 Energy performance of buildings Overarching EPB assessment Part 2: Explanation and justification of ISO 52000-1
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 16798-3:2017 Energy performance of buildings - Ventilation for buildings - Part 3: For non-residential buildings - Performance requirements for ventilation and room-conditioning systems (Modules M5-1, M5-4)
EN 16573:2017 Ventilation for Buildings - Performance testing of components for residential buildings - Multifunctional balanced ventilation units for single family dwellings, including heat pumps
ISO 12759:2010 Fans Efficiency classification for fans
EN 16798-5-1:2017 Energy performance of buildings - Ventilation for buildings - Part 5-1: Calculation methods for energy requirements of ventilation and air conditioning systems (Modules M5-6, M5-8, M6-5, M6-8, M7-5, M7-8) - Method 1: Distribution and generation
ISO 7345:1987 Thermal insulation Physical quantities and definitions
EN 15217:2007 Energy performance of buildings - Methods for expressing energy performance and for energy certification of buildings

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