ДСТУ EN 16147:2025 Тепловые насосы с компрессорами с электрическим приводом. Испытания и требования к маркировке домашних водонагревательных приборов (EN 16147:2017+А1:2022, IDT)

ДСТУ EN 16147:2025
(EN 16147:2017+А1:2022, IDT)

Теплові насоси з компресорами з електричним приводом.
Випробування та вимоги до маркування домашніх водонагрівальних приладів

 
   
 
 
     
Не є офіційним виданням.
Офіційне видання розповсюджує національний орган стандартизації
(ДП «УкрНДНЦ» http://uas.gov.ua)

Contents

European foreword

1 Scope

2 Normative references

3 Terms and definitions

4 Symbols and abbreviations

5 Installation requirements

5.1 Test apparatus and uncertainties of measurement

5.2 Test room for the outdoor heat exchanger of air source heat pumps

5.3 Installation and connection of the heat pump

5.4 Installation of heat pumps consisting of several parts

6 Settings and test conditions

6.1 General

6.2 Settings for non-ducted air source units

6.3 Setting the external static pressure difference for ducted air source units

6.4 Setting the difference of temperature for heat pumps using a liquid as heat source

6.5 Test conditions

7 Performance tests

7.1 General

7.2 Basic principles

7.3 Off-peak products

7.4 Power input corrections

7.5 Stabilization [stage A]

7.6 Filling and storage [stage B]

7.7 Filling and heating up period [stage C]

7.8 Standby power input [stage D]

7.9 Water draw-offs and COP calculation [stage E]

7.10 Reference hot water temperature and volume of mixed water at 40 °C [stage F]

7.11 Calculation of the smart control factor SCF

7.12 Determination of the ambient correction term Qcor

7.13 Water heating energy efficiency

7.14 Other performance

8 Other tests

8.1 Temperature operating range

8.2 Outside the operating range

8.3 Safety devices checking test

8.4 Condensate draining

9 Test results and test report

9.1 Data to be recorded

9.2 Test report

10 Marking

11 Documentation

11.1 Technical data sheet

11.2 Instructions

Annex A (normative) Load profiles

Annex ZA (informative) Relationship between this European Standard and the ecodesign requirements of Commission Regulation (EU) No 814/2013 aimed to be covered

Annex ZB (informative) Relationship between this European Standard and and the energy labelling requirements of Commission Delegated Regulation (EU) No 812/2013 aimed to be covered

Annex ZC (informative) Relationship between this European Standard and the ecodesign requirements of Commission Regulation (EU) No 813/2013 aimed to be covered

Annex ZD (informative) Relationship between this European Standard and the energy labelling requirements of Commission Delegated Regulation (EU) No 811/2013 aimed to be covered

Bibliography