Haier - Test-Report

Page 4 of 9

Report No.: AHES231000138671

Testing plan

1. Test sample:

Single split type room air conditioner

2. Test conditions: Mode

Indoor

Outdoor

Dry bulb temperature

Wet bulb temperature

Dry bulb temperature

Wet bulb temperature

Cooling mode Heating mode

30°C 10°C

/ /

35°C

24°C

2°C

1°C

3. Test environment: Environmental laboratory, with an area of 16.8m 2 , and a height of 3.15m, the installation height of the indoor unit is 2.3m.

4. Test Method:

Test number

Remote controller setting

Test requirements

Energy-saving ratio

1

1.Mode: Cooling mode 2.Temperature: 26°C 3.Fan speed: High 4.ECO gear: Off 1.Mode: Cooling mode 2.Temperature: 26°C 3.Fan speed: High 4.ECO gear: L1 1.Mode: Cooling mode 2.Temperature: 26°C 3.Fan speed: High 4.ECO gear: L2 1.Mode: Cooling mode 2.Temperature: 26°C 3.Fan speed: High 4.ECO gear: L3 1.Mode: Heating mode 2. Temperature: 19°C 3.Fan speed: High 4.ECO gear: Off 1.Mode: Heating mode 2.Temperature: 19°C 3.Fan speed: High 4.ECO gear: L1 1.Mode: Heating mode 2.Temperature: 19°C 3.Fan speed: High 4.ECO gear: L2 1.Mode: Heating mode 2.Températures: 19°C 3.Fan speed: High 4.ECO gear: L3

Tested at ECO L3 gear mode (test number 4) first, when the room average temperature reached the target temperature 26°C, stop testing and record the running time and the energy consumption. The running time of other test number (1, 2, 3) equals to the ECO L3 gear mode (test number 4), after testing, record the running time and the energy consumption. Tested at ECO L3 gear mode (test number 8) first, when the room average temperature reached the target temperature 19°C, stop testing and record the running time and the energy consumption. The running time of other test number (5, 6, 7) equals to the ECO L3 gear mode (test number 8), after testing, record the running time and the energy consumption.

Based on the test values of ECO off mode, calculate the energy saving ratio per unit time for ECO L1 gear mode, ECO L2 gear mode and ECO L3 gear mode.

2

3

4

5

6

7

8

5. Test parameters: 230V, 50Hz

Member of the SGS Group (SGS SA) TRF No. EEC_ Protocol performance test B