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PREN 1196 : DRAFT 2011

Current

Current

The latest, up-to-date edition.

DOMESTIC AND NON-DOMESTIC GAS-FIRED AIR HEATERS - SUPPLEMENTARY REQUIREMENTS FOR CONDENSING AIR HEATERS

Published date

12-01-2013

Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Constructional and design requirements
5 Operational requirements
6 Test methods
7 Marking and instructions
Annex A (normative) - Determination of the condensing
        correction factor (S in the efficiency equation)
Annex B (informative) - Special categories marketed
        nationally or locally
Annex C (informative) - A-deviations
Annex ZA (informative) - Relationship between this
         European Standard and the Essential
         Requirements of EU Directives

Describes the additional requirements and test methods for gas-fired air heaters which are so designed that water vapour condenses from combustion products. Applicable to gas-fired air heaters with or without a fan in the combustion circuit in one of the following constructional types: - an integral air heater with at least one condensing heat exchanger; - a non-condensing air heater with an integrated additional condensing heat exchanger; and - a non-condensing air heater, with an integrated additional condensing heat exchanger for the recovery of heat from combustion products and from ventilation air if appropriate.

Committee
TC 180
DocumentType
Draft
PublisherName
Comite Europeen de Normalisation
Status
Current

Standards Relationship
11/30235577 DC : 0 Identical

EN 778:2009 Domestic gas-fired forced convection air heaters for space heating not exceeding a net heat input of 70 kW, without a fan to assist transportation of combustion air and/or combustion products
EN 1020:2009 Non-domestic forced convection gas-fired air heaters for space heating not exceeding a net heat input of 300 kW incorporating a fan to assist transportation of combustion air or combustion products
EN 1319:2009 Domestic gas-fired forced convection air heaters for space heating, with fan-assisted burners not exceeding a net heat input of 70 kW

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