Thermal solar systems and components - Custom built systems - Part 4: Performance test methods for solar combistores

The information about the standard:

Designation standards: ČSN EN 12977-4
Classification mark: 730305
Catalog number: 505394
Publication date standards: 1.10.2018
The number of pages: 32
Approximate weight : 96 g (0.21 lbs)
Country: Czech technical standard
Kategorie: Technische Normen ČSN

Annotation of standard text ČSN EN 12977-4 (730305):

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 1:2018. 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. NOTE: This document is extensively based on references to EN 12977 3:2018