1、June 2013 Translation by DIN-Sprachendienst.English price group 18No part of this translation may be reproduced without prior permission ofDIN Deutsches Institut fr Normung e. V., Berlin. Beuth Verlag GmbH, 10772 Berlin, Germany,has the exclusive right of sale for German Standards (DIN-Normen).ICS 9
2、1.140.30!%*g“2020768www.din.deDDIN EN 13142Ventilation for buildings Components/products for residential ventilation Required and optional performance characteristics;English version EN 13142:2013,English translation of DIN EN 13142:2013-06Lftung von Gebuden Bauteile/Produkte fr die Lftung von Wohnu
3、ngen Geforderte und frei whlbare Leistungskenngren;Englische Fassung EN 13142:2013,Englische bersetzung von DIN EN 13142:2013-06Ventilation des btiments Composants/produits pour la ventilation des logements Caractristiques de performances exiges et optionnelles;Version anglaise EN 13142:2013,Traduct
4、ion anglaise de DIN EN 13142:2013-06SupersedesDIN EN 13142:2004-04www.beuth.deDocument comprises 46 pagesIn case of doubt, the German-language original shall be considered authoritative.06.13 DIN EN 13142:2013-06 2 A comma is used as the decimal marker. National foreword This document (EN 13142:2013
5、) has been prepared by Technical Committee CEN/TC 156 “Ventilation for buildings” (Secretariat: BSI, United Kingdom). The responsible German body involved in its preparation was the Normenausschuss Heiz- und Raumlufttechnik (Heating and Ventilation Technology Standards Committee), Working Committee
6、NA 041-02-51 AA Lftung von Wohnungen (SpA CEN/TC 156/WG 2 und CEN/TC 156/WG 16). Amendments This standard differs from DIN EN 13142:2004-04 as follows: a) references to DIN EN 13141-1 to DIN EN 13141-10 have been updated; b) reference to humidity controlled air transfer devices (DIN EN 13141-9 and D
7、IN EN 13141-10) has been added; c) un-ducted mechanical supply and exhaust ventilation units (including heat recovery) for mechanical ventilation systems intended for a single room (EN 13141-8) have been added in Subclause 4.10; d) the creation of a new classification and codification system for mec
8、hanical supply and exhaust ventilation units (EN 13141-7 and EN 1341-8) has been described in Subclauses 4.9, 4.10 and in Annex A; e) a declaration of filters and materials used in the units has been added in Subclause 7.3; f) an example for a possible national annex has been added in Annex C. Previ
9、ous editions DIN EN 13142: 2004-04 EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 13142 March 2013 ICS 91.140.30 Supersedes EN 13142:2004English Version Ventilation for buildings - Components/products for residential ventilation - Required and optional performance characteristicsVentilation de
10、s btiments - Composants/produits pour la ventilation des logements - Caractristiques de performances exiges et optionnelles Lftung von Gebuden - Bauteile/Produkte fr die Lftung von Wohnungen - Geforderte und frei whlbare Leistungskenngren This European Standard was approved by CEN on 22 December 201
11、2. CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such national standards may be obtained o
12、n application to the CEN-CENELEC Management Centre or to any CEN member. This European Standard exists in three official versions (English, French, German). A version in any other language made by translation under the responsibility of a CEN member into its own language and notified to the CEN-CENE
13、LEC Management Centre has the same status as the official versions. CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Ital
14、y, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG Management Centre: Avenue Marnix 17
15、, B-1000 Brussels 2013 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 13142:2013: EEN 13142:2013 (E) 2 Contents Page Foreword 4 Introduction .5 1 Scope 7 2 Normative references 7 3 Terms, definitions and abbreviated terms 8 3.1 Te
16、rms and definitions .8 3.2 Abbreviated terms .9 4 Performance characteristics for residential ventilation components/products 10 4.1 General . 10 4.2 Externally mounted air transfer devices 10 4.2.1 Aerodynamic characteristics . 10 4.2.2 Equivalent area . 10 4.2.3 Free area 10 4.2.4 Controls . 10 4.
17、2.5 Air diffusion . 10 4.2.6 Acoustic characteristics 11 4.2.7 Water penetration . 11 4.3 Internally mounted air transfer devices . 11 4.3.1 Aerodynamic characteristics . 11 4.3.2 Equivalent area . 11 4.3.3 Free area 11 4.3.4 Acoustic characteristics 11 4.4 Exhaust and supply air terminal devices .
18、11 4.4.1 Aerodynamic characteristics . 11 4.4.2 Acoustic characteristics 11 4.4.3 Controls . 11 4.4.4 Air diffusion characteristics 12 4.5 Range hoods . 12 4.5.1 Aerodynamic characteristics . 12 4.5.2 Acoustic characteristics 12 4.5.3 Efficiency of grease absorption 12 4.5.4 Effectiveness of odour e
19、xtraction . 12 4.5.5 Electrical power 12 4.5.6 Controllability 12 4.6 Fans used in residential ventilation systems 12 4.6.1 Aerodynamic characteristics . 12 4.6.2 Acoustic characteristics 12 4.6.3 Electrical power 12 4.7 Cowls and roof outlet terminals 13 4.7.1 Pressure drop 13 4.7.2 Free area 13 4.
20、7.3 Suction effect 13 4.7.4 Acoustic characteristics 13 4.8 Exhaust ventilation system packages used in a single dwelling 14 4.8.1 General . 14 4.8.2 Characteristics 14 4.9 Mechanical supply and exhaust ventilation units (including heat recovery) for mechanical ventilation systems intended for singl
21、e family dwellings 14 4.9.1 Declaration of Intended Use 14 4.9.2 General on classification . 15 4.9.3 Aerodynamic characteristics . 15 DIN EN 13142:2013-06 EN 13142:2013 (E) 3 4.9.4 Thermal characteristics 17 4.9.5 Energy . 18 4.9.6 Acoustic characteristics . 21 4.10 Un-ducted mechanical supply and
22、exhaust ventilation units (including heat recovery) for mechanical ventilation systems intended for a single room 22 4.10.1 Declaration of Intended Use . 22 4.10.2 General on classification 22 4.10.3 Aerodynamic characteristics . 22 4.10.4 Thermal characteristics 23 4.10.5 Energy . 24 4.10.6 Acousti
23、cs 27 5 Manual, cleaning and maintenance . 28 5.1 Manual. 28 5.2 Cleaning and maintenance . 28 5.3 Check of maintenance criteria . 29 6 Marking, labelling and product information 29 7 Declaration and codification of mechanical supply and exhaust ventilation units 31 7.1 General 31 7.2 Filter 31 7.3
24、Materials . 31 7.3.1 Fire resistance . 31 7.3.2 Hygiene and health 32 Annex A (informative) Additional check list for declaration and codification for supply and exhaust units 33 A.1 Filter bypass leakage (not applicable to filter classes G1 to G4) . 33 A.2 Design criteria 33 A.3 Controls 34 A.4 Add
25、itional equipment 36 Annex B (informative) Schematics for classification and codification of balanced units and relevant test standards 37 Annex C (informative) Items to be considered in a national annex . 38 C.1 Mechanical supply and exhaust ventilation units (including heat recovery) for mechanica
26、l ventilation systems intended for single family dwellings . 38 C.1.1 Classification of centralized units SDHR based on tests (EN 13141-7) . 38 C.1.2 Codification of Centralized units SDHR based on declaration and visual inspection . 38 C.2 Un-ducted mechanical supply and exhaust ventilation units (
27、including heat recovery) for mechanical ventilation systems intended for a single room 39 C.2.1 Classification of single room units SRHR based on tests (EN 13141-8) . 39 C.2.2 Codification of single room units SRHR based on declaration and visual inspection 40 C.3 Parameters for the evaluation of en
28、ergy saving for units with heat recovery (SDHR) 41 C.3.1 General 41 C.3.2 Primary Energy Saving (PES) . 41 C.3.3 Ventilation Unit Efficiency (VUE) . 42 C.3.4 Examples 42 Bibliography 44 DIN EN 13142:2013-06 EN 13142:2013 (E) 4 Foreword This document (EN 13142:2013) has been prepared by Technical Com
29、mittee CEN/TC 156 “Ventilation for buildings”, the secretariat of which is held by BSI. This European Standard shall be given the status of a national standard, either by publication of an identical text or by endorsement, at the latest by September 2013, and conflicting national standards shall be
30、withdrawn at the latest by September 2013. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CEN and/or CENELEC shall not be held responsible for identifying any or all such patent rights. This document supersedes EN 13142:2004. In
31、comparison to EN 13142:2004 the following changes have been made: references to EN 13141-1 to 10 has been updated; reference to humidity controlled air transfer devices (EN 13141-9 and EN 13141-10) has been added; un-ducted mechanical supply and exhaust ventilation units (including heat recovery) fo
32、r mechanical ventilation systems intended for a single room (EN 13141-8) added in 4.10; creation of new classification and codification system for mechanical supply and exhaust ventilation units (EN 13141-7 and EN 1341-8), described in 4.9 and 4.10 and in Annex A; declaration of filters and material
33、s used in the units has been added in 7.3; an example for a possible national annex has been added in Annex C. According to the CEN/CENELEC Internal Regulations, the national standards organisations of the following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria,
34、 Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey
35、and the United Kingdom. DIN EN 13142:2013-06 EN 13142:2013 (E) 5 Introduction A combination of components and/or products is required to provide ventilation. These components/products interact to achieve a renewal of the air in a dwelling. There are many possible arrangements of balanced ventilation
36、 units with heat exchanger intended for a single family dwelling (EN 13141-7) or a single room (EN 13141-8). Additionally all kinds of units might have a heat exchanger, a heat pump or both. It is important to consider each product not only individually but also as part of the whole system: for exam
37、ple from the outdoor canopy of an externally mounted air transfer device to the roof outlet terminal at the end of an exhaust duct. To enable good design it is essential that certain performance characteristics for each product are available in a simple and comparable form. This European Standard de
38、fines also a classification for balanced ventilation units which may be used for the determination of minimum and optional product characteristic in national building regulations and standards. The structure of this document is based on the type of products that are given in Table 1. Table 1 List of
39、 the type of products Product Declaration Classification Codification Externally mounted air transfer devices X Internally mounted air transfer devices X Exhaust and supply air terminal devices X Range hoods X Fans in residential ventilation systems X Cowls and roof outlet terminals X Exhaust ventil
40、ation system packages X Mechanical supply and exhaust ventilation units (including heat recovery) for mechanical ventilation systems intended for single family dwellings X X X Un-ducted mechanical supply and exhaust ventilation units (including heat recovery) for mechanical ventilation systems inten
41、ded for a single room X X X This European Standard (EN 13142:2013) is one of a series of standard on residential ventilation. It is referring to the performance testing of the components/products for residential ventilation. The position of this standard in the field of the mechanical building servi
42、ces is shown in Figure 1. DIN EN 13142:2013-06 EN 13142:2013 (E) 6 Mechanical Building Services Control systems Ventilation and air conditioning systems Heating systems Ductwork Air terminal devices Air handling units Mechanical and natural residential ventilation Design criteria for the indoor envi
43、ronment System performance Installation Components/products for residential ventilation Required and optional performance characteristics Performance testing of components/products for residential ventilation Simplified calculation methods for residential ventilation systems Design and dimensioning
44、for residential ventilation systems Performance testing and installation checks for residential ventilation systems Figure 1 Position of EN 13142 in the field of the mechanical building services DIN EN 13142:2013-06 EN 13142:2013 (E) 7 1 Scope This European Standard specifies and classifies the comp
45、onent/product performance characteristics which may be necessary for the design and dimensioning of residential ventilation systems to provide the predetermined comfort conditions of temperature, air velocity, humidity, hygiene and sound in the occupied zone. It defines those performance characteris
46、tics (mandatory or optional) which shall be determined, measured and presented according to relevant test methods. It provides a classification scheme which leads to a full definition of product properties based on test methods described in various EN Standards and gives an overview of the Test Stan
47、dards. Distinction between mandatory and optional requirement is left to each national regulations. The codification part in Annex A and the classification part in Clause 4 apply to the following products: mechanical supply and exhaust ventilation units for single dwellings according to EN 13141-7;
48、un-ducted mechanical supply and exhaust ventilation units for a single room according to EN 13141-8. This European Standard does not apply to other products such as filters, fire dampers, ducts, control devices and sound attenuators, which may also be incorporated in residential ventilation. This European Standard does not cover requirements raised by European Directives, for example: low voltage directive, EMC directive and other requirements such as corrosion, resistance and sn
