Round Robin Testing – Room Air Conditioners

DOE has initiated round robin testing of room air conditioners. Each test lab shall test the selected room air conditioners in strict accordance with the test procedure indicated in Table 1, including all tests necessary to measure and calculate the key metrics listed in Table 1. Each participating lab will test the four (4) selected room air conditioners in accordance with the DOE test procedure three (3) times for a total of twelve (12) tests.

DOE is now accepting requests for test slots!

See Schedule below.

Table 1: Test Procedures and Key Metrics
Appliance Type Applicable DOE Test Procedure from 10 CFR Part 430 Subpart B Key Performance Metrics for Each Test
Room air conditioner Appendix F, Uniform Test Method for Measuring the Energy Consumption of Room Air Conditioners [76 FR 1035, Jan. 6, 2011]
Average Annual Energy Consumption (kWh/year)
Standby Mode and Off Mode Annual Energy Consumption (kWh/year)
Combined Annual Energy Consumption (kWh/year)
Energy Efficiency Ratio (BTU/W·h)
Combined Energy Efficiency Ratio (BTU/W·h)
Table 2: Test Quantities
Appliance Type Number of Test Units Tests/Unit Total Tests
Room air conditioner 4 3 12

Test Procedure

The applicable test procedure is located at Appendix F, to Subpart B of 10 CFR Part 430. Additional details on how to calculate the metrics in Table 1 are provided at 10 CFR 430.23 (f). Both CFR sections were updated as of January 6, 2011(76 FR 1035).

Schedule

Schedule updated 5-31-2011.

DOE is accepting requests for test slots. Test slot duration indicates period from receipt of test unit(s) to submittal of test reports and preparation of test unit(s) for shipment. All shipment destinations must be within the U.S. or Canada.

Interested labs are encouraged to contact us with their first and second choice of test slot. Available test slots are listed as 'Open' in the schedule below.

Week Ending RAC 1 RAC 2 RAC 3 RAC 4
3-Jun-11 Slot 1 Reserved Slot 1 Reserved Slot 1 Reserved Slot 1 Reserved
10-Jun-11 Slot 1 Reserved Slot 1 Reserved Slot 1 Reserved Slot 1 Reserved
17-Jun-11 shipping shipping Slot 1 Reserved Slot 1 Reserved
24-Jun-11 shipping shipping shipping shipping
1-Jul-11 Slot 2
OPEN
Slot 2
OPEN
shipping shipping
8-Jul-11 Slot 2
OPEN
Slot 2
OPEN
shipping shipping
15-Jul-11 shipping shipping Slot 2
OPEN
Slot 2
OPEN
22-Jul-11 shipping shipping Slot 2
OPEN
-Slot 2
OPEN
29-Jul-11 Slot 3
Reserved
Slot 3
Reserved
shipping shipping
5-Aug-11 Slot 3
Reserved
Slot 3
Reserved
shipping shipping
12-Aug-11 shipping shipping Slot 3
Reserved
Slot 3
Reserved
19-Aug-11 shipping shipping Slot 3
Reserved
Slot 3
Reserved
26-Aug-11 Slot 4
OPEN
Slot 4
OPEN
shipping shipping
2-Sep-11 Slot 4
OPEN
Slot 4
OPEN
shipping shipping
9-Sep-11 - - Slot 4
OPEN
Slot 4
OPEN
16-Sep-11 - - Slot 4
OPEN
Slot 4
OPEN