SZNS SANS 1307:2009 Domestic solar water heaters

E225.24

1 Scope

1.1 This standard specifies the requirements of domestic solar water heating systems.

1.2 The standard is not applicable to solar water heaters for swimming pools or to industrial and commercial solar water heaters, or to push-through type domestic solar water heaters.

Category: Tags: ,

Description

Contents                                                                                                                    Page

1 Scope………………………………………………………………………………………………………………………………… ……..1

2 Normative references. ………………………………………………………………………………………………………………..1

3 Definitions. …………………………………………………………………………………………………………………………………2

4 Requirements. …………………………………………………………………………………………………………………………….3

5 Methods of test ……………………………………………………………………………………………………………………………8

6 Marking and method of marking. …………………………………………………………………………………………………..9

Annex A (normative) Notes to purchaser …………………………………………………………………………………………..10

Annex B (informative) Factors governing corrosion and internal scaling of solar water heating systems  11

Annex C (informative) Chloride content of water supplied to certain South African urban areas. …………..12

Annex D (normative) Installations, replacement and retrofit ……………………………………………………………….14

Annex E (informative) Quality verification of solar water heaters. …………………………………………………………15

Bibliography. ……………………………………………………………………………………………………………………………………16

 

Additional information

FORMAT

PAPER, PDF