EN 12977-4:2012
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
Thermal solar systems and components - Custom built systems - Part 4: Performance test methods for solar combistores
10-31-2012
04-04-2012
This European Standard specifies test methods for the performance characterization of stores which are intended for use in small custom built systems as specified in EN 12977 1.Stores tested according to this document are commonly used in solar combisystems. However, the thermal performance of all other thermal stores with water as a storage medium (e.g. for heat pump systems) can be also assessed according to the test methods specified in this document.This document applies to combistores with a nominal volume up to 3 000 l and without integrated burner.NOTEThis document is extensively based on references to EN 12977 3:2012.
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