ČSN EN 303-6   (075303) Kotle pro ústřední vytápění - Část 6: Kotle pro ústřední vytápění s hořáky s ventilátorem - Zvláštní požadavky na domácí ohřev vody (pro získání teplé vody) a energetickou účinnost ohřívačů vody a kotlů s kombinovaným provozem s rozprašovacími hořáky na k

Anotace textu normy ČSN EN 303-6   (075303)

This document is composed of two parts.

The first part supplements EN 303-1, EN 303-2, EN 303-4 and EN 304, hereafter called boiler standards. It specifies the supplementary requirements and tests for the construction, safety, rational use of energy, fitness for purpose, classification and marking related to the domestic hot water operation of oil-fired water heaters and combination boilers.

The domestic hot water is produced on either the instantaneous or storage principle. The domestic hot water production is integrated or coupled, the whole being marketed as a single unit.

The second part covers the energy performance of domestic hot water production of the appliances covered by the first part.