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BS EN 14825:2018

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

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Air conditioners, liquid chilling packages and heat pumps, with electrically driven compressors, for space heating and cooling. Testing and rating at part load conditions and calculation of seasonal performance

Available format(s)

Hardcopy , PDF

Superseded date

23-08-2022

Superseded by

BS EN 14825:2022

Language(s)

English

Published date

18-12-2018

€392.65
Excluding VAT

Committee
RHE/17
DocumentType
Standard
ISBN
9780580960628
Pages
136
ProductNote
THIS STANDARD ALSO REFERS -EN 15502-1,EN 267
PublisherName
British Standards Institution
Status
Superseded
SupersededBy
Supersedes

This European Standard covers air conditioners, heat pumps and liquid chilling packages, including comfort and process chillers. It applies to factory made units defined in EN 14511-1, except single duct, double duct, control cabinet and close control units. It also covers direct expansion-to-water(brine) heat pumps (DX-to-water) as defined in EN 15879-1. This European Standard also covers hybrid heat pumps as defined in this standard. This European Standard gives the temperatures and part load conditions and the calculation methods for the determination of seasonal energy efficiency SEER and SEERon, seasonal space cooling energy efficiency ?s,c seasonal coefficient of performance SCOP, SCOPon and SCOPnet, and seasonal space heating energy efficiency ?s,h and seasonal energy performance ratio SEPR. Such calculation methods may be based on calculated or measured values. In case of measured values, this European Standard covers the test methods for determination of capacities, EER and COP values during active mode at part load conditions. It also covers test methods for electric power consumption during thermostat-off mode, standby mode, off-mode and crankcase heater mode. NOTE 1 The word \'unit\' is used instead of the full terms of the products. NOTE 2 The word \'cooling\' is used to refer to both space cooling and process cooling. NOTE 3 The word \'heating\' is used to refer to space heating.

Standards Relationship
EN 14825:2018 Identical

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