Table of Contents

Foreword<br>1 Scope<br>2 Normative references<br>3 Terms and definitions<br>4 Classification<br>5 Constructional requirements<br>6 Operational requirements<br>7 Test methods<br>8 EMC / electrical requirements<br>9 Marking, installation and operating instructions<br>Annex A (informative) - Different gas connections in<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;common use in the various countries<br>Annex B (informative) - Classification of type B and type<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;C mCHP appliances<br>Annex C (informative) - Composition of the gas circuit<br>Annex D (informative) - Practical method of calibrating the<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;test rig to enable the heat loss Dp to be determined<br>Annex E (informative) - A-deviations<br>Annex F (informative) - Main symbols and abbreviations<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;used<br>Annex G (informative) - Examples for marking<br>Annex H (informative) - Calculation of conversions of NOx<br>Annex I (informative) - Test rig for the measurement of the<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;stand-by heat losses<br>Annex CC (normative) - Test methods to determine the<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;effects of long-term thermal load, longterm<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;condensate exposure, condensing/ non- condensing<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;cycling and resistance to UV radiation<br>Annex DD (informative) - Variations in gas quality<br>Annex EE (informative) - Calculation of the efficiency for ErP<br>Annex ZZ (informative) - Coverage of Essential<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Requirements of EU Directives<br>Bibliography

Abstract

Defines the requirements and test methods for the construction, safety, fitness for purpose, rational use of energy and the marking of a micro combined heat and power appliance; (hereafter referred to as 'mCHP appliance').

General Product Information

Published
Document Type	Standard
Status	Current
Publisher	British Standards Institution
Pages
ISBN
Committee	GEL/105
Supersedes	11/30249911 DC : 0