General Information

Abstract

This European Standard defines the technical specifications and requirements of fan assisted radiators, convectors and trench convectors for permanent installation in central heating systems which are factory assembled or kits.
This European Standard covers fan assisted radiators and convectors fed with water at temperatures below 120 °C, supplied by a remote heating source.
This European Standard also applies for radiators and convectors according to EN 442-1 to determine their dry cooling capacity.
This European Standard does not apply to discrete heating appliances.
This European Standard also defines the additional common data that the manufacturer is to provide to the trade in order to ensure the correct application of the products.
This European Standard applies to the testing for the determination of thermal output and dry cooling capacity of
-   fan assisted radiators and convectors, provided the heater/cooler has a dedicated fan or fans;
-   trench convectors with and without fan(s), provided the fan(s) are dedicated;
-   ventilation radiators and convectors (only heating);
-   not fan assisted radiators and convectors (only cooling).

Status
Published
Publication Date
16-Dec-2014
ICS
91.140.10 - Central heating systems
Technical Committee
CEN/TC 130 - Space heating appliances without integral heat sources
Drafting Committee
CEN/TC 130/WG 10 - Fan Convectors
Current Stage
9060 - Closure of 2 Year Review Enquiry - Review Enquiry
Start Date
02-Dec-2025
Completion Date
02-Dec-2025
Ref Project
SIST EN 16430-1:2015 - Fan assisted radiators, convectors and trench convectors - Part 1: Technical specifications and requirements

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Overview

EN 16430-1:2014 is a European Standard developed by the European Committee for Standardization (CEN) that specifies the technical requirements for fan assisted radiators, convectors, and trench convectors. This standard is pivotal for professionals working with permanent installations in central heating systems, focusing on devices fed with water at temperatures below 120°C from a remote heating source. EN 16430-1:2014 applies to both factory-assembled products and kits and provides detailed guidelines on technical specifications, performance data, and additional information that manufacturers should provide to ensure correct product application.

Key Topics

  • Scope and Applicability: Covers fan assisted and non-fan assisted radiators, convectors, trench convectors (with or without fans), and ventilation radiators intended for both heating and cooling functions.
  • Performance Testing: Specifies methods for determining both thermal output and dry cooling capacity, referencing EN 16430-2 and EN 16430-3 for detailed testing protocols.
  • Material and Manufacturing Requirements: Addresses essential requirements for materials, wall thickness, corrosion protection, dimensional tolerances, and pressure tightness, ensuring robust construction and safety.
  • Safety Considerations: Demands compliance with electrical and mechanical safety standards, particularly for products with integrated fans, ensuring products meet EN 60335-2-80 and EN ISO 12499.
  • Noise Emission: Requires measurement of sound power in accordance with relevant ISO acoustic standards, which is crucial for residential and commercial comfort.
  • Catalogue and Labelling Information: Mandates manufacturers to provide standardized product details, including output ratings, dimensions, noise levels, operating pressures and temperatures, electrical characteristics, and clear identification codes for traceability and proper application.

Applications

EN 16430-1:2014 is essential in the design, selection, and installation of modern heating and cooling emitters for residential, commercial, and public buildings. Major applications include:

  • Central Heating Systems: Ensures fan assisted radiators and convectors are fit for permanent installation in hydronic systems, contributing to efficient heat distribution and energy-saving in buildings.
  • Integrated Heating and Cooling Solutions: Supports the use of emitters capable of providing both heating and cooling, facilitating all-season environmental control.
  • Product Selection and Specification: Enables engineers, architects, and contractors to compare products confidently based on standardized testing and catalogue data.
  • Regulatory Compliance and Market Access: Provides manufacturers with clear requirements for achieving conformity with national and European regulations, supporting product acceptance throughout Europe.

Related Standards

For full compliance and integration, EN 16430-1:2014 references several related European and international standards:

  • EN 442-1 & EN 442-2: Technical specifications and test methods for radiators and convectors.
  • EN 16430-2 / EN 16430-3: Specific to testing and rating thermal output and cooling capacity of fan assisted radiators and convectors.
  • EN 60335-2-80: Safety requirements for household and similar fans.
  • EN ISO 2409, EN ISO 3741, EN ISO 3743-1, EN ISO 3744, EN ISO 3745: Paint resistance and acoustic testing methodologies.
  • EN ISO 12499: Mechanical safety for industrial fans.
  • EN ISO/IEC 17025: Competence of testing and calibration laboratories.
  • IEC 62301: Measurement of standby power for electrical appliances.

These references guarantee a harmonized and safe approach to the design, installation, and operation of fan assisted heating and cooling devices across Europe and internationally.

By adhering to EN 16430-1:2014, stakeholders ensure high-quality, efficient, and safe solutions for both heating and cooling requirements in modern building environments. This standard underpins product reliability, regulatory confidence, and end-user satisfaction in central heating systems utilizing water-based emitters.

Relations

Refers
EN ISO 3744:2026 - Acoustics - Determination of sound power levels of noise sources using sound pressure - Engineering methods for an essentially free field over a reflecting plane (ISO 3744:2025, including corrected version 2026-01)
Effective Date
18-Mar-2026
Refers
IEC 62301:2011 - Household electrical appliances - Measurement of standby power
Effective Date
09-Feb-2026
Refers
EN IEC 60335-2-80:2024 - Household and similar electrical appliances - Safety - Part 2-80: Particular requirements for fans
Effective Date
09-Feb-2026
Refers
EN ISO 3745:2012 - Acoustics - Determination of sound power levels and sound energy levels of noise sources using sound pressure - Precision methods for anechoic rooms and hemi-anechoic rooms (ISO 3745:2012)
Effective Date
28-Jan-2026
Refers
EN ISO/IEC 17025:2017 - General requirements for the competence of testing and calibration laboratories (ISO/IEC 17025:2017)
Effective Date
28-Jan-2026
Refers
EN ISO 9614-2:1996 - Acoustics - Determination of sound power levels of noise sources using sound intensity - Part 2: Measurement by scanning (ISO 9614-2:1996)
Effective Date
28-Jan-2026
Refers
EN ISO 12499:2008 - Industrial fans - Mechanical safety of fans - Guarding (ISO 12499:1999)
Effective Date
28-Jan-2026
Refers
EN ISO 3741:2010 - Acoustics - Determination of sound power levels and sound energy levels of noise sources using sound pressure - Precision methods for reverberation test rooms (ISO 3741:2010)
Effective Date
28-Jan-2026
Refers
EN ISO 3743-1:2010 - Acoustics - Determination of sound power levels and sound energy levels of noise sources using sound pressure - Engineering methods for small movable sources in reverberant fields - Part 1: Comparison method for a hard-walled test room (ISO 3743-1:2010)
Effective Date
28-Jan-2026
Refers
EN 442-2:2014 - Radiators and convectors - Part 2: Test methods and rating
Effective Date
28-Jan-2026
Refers
EN 442-1:2014 - Radiators and convectors - Part 1: Technical specifications and requirements
Effective Date
28-Jan-2026
Refers
EN 16430-2:2014 - Fan assisted radiators, convectors and trench convectors - Part 2: Test method and rating for thermal output
Effective Date
28-Jan-2026
Refers
EN ISO 2409:2013 - Paints and varnishes - Cross-cut test (ISO 2409:2013)
Effective Date
28-Jan-2026
Refers
EN 16430-3:2014 - Fan assisted radiators, convectors and trench convectors - Part 3: Test method and rating for cooling capacity
Effective Date
28-Jan-2026
Refers
EN ISO 3744:2010 - Acoustics - Determination of sound power levels and sound energy levels of noise sources using sound pressure - Engineering methods for an essentially free field over a reflecting plane (ISO 3744:2010)
Effective Date
28-Jan-2026

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Frequently Asked Questions

EN 16430-1:2014 is a standard published by the European Committee for Standardization (CEN). Its full title is "Fan assisted radiators, convectors and trench convectors - Part 1: Technical specifications and requirements". This standard covers: This European Standard defines the technical specifications and requirements of fan assisted radiators, convectors and trench convectors for permanent installation in central heating systems which are factory assembled or kits. This European Standard covers fan assisted radiators and convectors fed with water at temperatures below 120 °C, supplied by a remote heating source. This European Standard also applies for radiators and convectors according to EN 442-1 to determine their dry cooling capacity. This European Standard does not apply to discrete heating appliances. This European Standard also defines the additional common data that the manufacturer is to provide to the trade in order to ensure the correct application of the products. This European Standard applies to the testing for the determination of thermal output and dry cooling capacity of - fan assisted radiators and convectors, provided the heater/cooler has a dedicated fan or fans; - trench convectors with and without fan(s), provided the fan(s) are dedicated; - ventilation radiators and convectors (only heating); - not fan assisted radiators and convectors (only cooling).

This European Standard defines the technical specifications and requirements of fan assisted radiators, convectors and trench convectors for permanent installation in central heating systems which are factory assembled or kits. This European Standard covers fan assisted radiators and convectors fed with water at temperatures below 120 °C, supplied by a remote heating source. This European Standard also applies for radiators and convectors according to EN 442-1 to determine their dry cooling capacity. This European Standard does not apply to discrete heating appliances. This European Standard also defines the additional common data that the manufacturer is to provide to the trade in order to ensure the correct application of the products. This European Standard applies to the testing for the determination of thermal output and dry cooling capacity of - fan assisted radiators and convectors, provided the heater/cooler has a dedicated fan or fans; - trench convectors with and without fan(s), provided the fan(s) are dedicated; - ventilation radiators and convectors (only heating); - not fan assisted radiators and convectors (only cooling).

EN 16430-1:2014 is classified under the following ICS (International Classification for Standards) categories: 91.140.10 - Central heating systems. The ICS classification helps identify the subject area and facilitates finding related standards.

EN 16430-1:2014 has the following relationships with other standards: It is inter standard links to EN ISO 3744:2026, IEC 62301:2011, EN IEC 60335-2-80:2024, EN ISO 3745:2012, EN ISO/IEC 17025:2017, EN ISO 9614-2:1996, EN ISO 12499:2008, EN ISO 3741:2010, EN ISO 3743-1:2010, EN 442-2:2014, EN 442-1:2014, EN 16430-2:2014, EN ISO 2409:2013, EN 16430-3:2014, EN ISO 3744:2010. Understanding these relationships helps ensure you are using the most current and applicable version of the standard.

EN 16430-1:2014 is available in PDF format for immediate download after purchase. The document can be added to your cart and obtained through the secure checkout process. Digital delivery ensures instant access to the complete standard document.

Standards Content (Sample)


2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Gebläseunterstützte Heizkörper, Konvektoren und Unterflurkonvektoren - Teil 1: Technische Spezifikationen und AnforderungenRadiateurs avec ventilateur, convecteurs et convecteurs de caniveaux - Partie 1: Spécifications techniques et exigencesFan assisted radiators, convectors and trench convectors - Part 1: Technical specifications and requirements91.140.10Sistemi centralnega ogrevanjaCentral heating systemsICS:Ta slovenski standard je istoveten z:EN 16430-1:2014SIST EN 16430-1:2015en,fr,de01-marec-2015SIST EN 16430-1:2015SLOVENSKI
STANDARD
EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
EN 16430-1
December 2014 ICS 91.140.10 English Version
Fan assisted radiators, convectors and trench convectors - Part 1: Technical specifications and requirements
Radiateurs assistés par ventilateur, convecteurs et convecteurs de caniveaux
- Partie 1 : Spécifications techniques et exigences
Gebläseunterstützte Heizkörper, Konvektoren und Unterflurkonvektoren - Teil 1: Technische Spezifikationen und Anforderungen This European Standard was approved by CEN on 9 November 2014.
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 on 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-CENELEC 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, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION EUROPÄISCHES KOMITEE FÜR NORMUNG
CEN-CENELEC Management Centre:
Avenue Marnix 17,
B-1000 Brussels © 2014 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 16430-1:2014 ESIST EN 16430-1:2015

Foreword .3 1 Scope .4 2 Normative references .4 3 Terms and definitions .5 4 Pretreatment and coating .5 5 Dimensional tolerances and pressure tightness .5 5.1 General .5 5.2 Material specification and wall thickness of wet heating surfaces .6 5.2.1 General .6 5.2.2 Finned tube convectors .6 5.2.3 Other materials .6 5.3 Leak testing .6 5.4 Pressure strength testing .6 5.5 Surface defects .7 6 Electrical and mechanical safety for fan assisted radiators .7 7 Noise emission .7 8 Thermal outputs and cooling capacity .7 8.1 Test method and laboratory .7 8.1.1 Thermal outputs .7 8.1.2 Cooling capacity .8 8.2 Aim of the test programme .8 8.3 Test data .8 8.4 Test report .8 9 Catalogue data .9 9.1 General .9 9.2 Identification code of the heating appliance .9 9.3 Thermal output .9 9.4 Cooling capacity .9 9.5 Noise emission . 10 9.6 Dimensions . 10 9.6.1 Radiators . 10 9.6.2 Convectors . 10 9.6.3 Fan assisted radiators and convectors . 11 9.6.4 Ventilation radiators and convectors . 11 9.7 Maximum operating pressure . 11 9.8 Maximum operating temperature . 11 9.9 Electrical connections . 11 9.10 Catalogue reference data . 12 10 Marking and labelling . 12
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