This dataset holds various collected power readings from Envir Current Cost monitors. Readings are approximatly at 6 second intervals. The completeness percentage describes how many ~6 second intervals are not missing e.g. 60% completeness means 40% of readings are missing.

If using this data we ask you to acknowledge our efforts by referencing us (Energy Informatics Research Group from the Univeristy of Waikato). Although the data collected is real readings we do not guarantee its accuracy, reliability or validity.

Start DateLabelDescriptionDuration (Days)CompletenessDownload
12/08/11 4:35 Whole House P10House 10 recording for approximately 3 months 81.1871.95%here
19/08/11 0:00 Whole House P9House 9 recording for approximately 3 months 73.3581.75%here
22/08/11 10:33Whole House P8House 8 recording for approximately 3 months70.9376.98%here
19/09/11 10:44Whole House P7House 7 recording for approximately 3 months49.1587.53%here
15/08/11 0:47 Whole House P6House 6 recording for approximately 3 months 91.4875.97%here
18/08/11 23:40Whole House P5House 5 recording for approximately 3 months95.5316.30%here
21/08/11 18:45Whole House P4House 4 recording for approximately 3 months93.5564.71%here
22/09/11 18:13Whole House P3House 3 recording for approximately 3 months60.7062.93%here
2/09/11 12:36 Whole House P2House 2 recording for approximately 3 months111.1764.69%here
18/08/11 23:49Whole House P1House 1 recording for approximately 3 months96.6326.77%here
16/08/11 12:23lamp0.00100.00%here
17/08/11 1:49Refrigerator/FreezerFisher & Paykel E240B Refrigerator/Freezer1.4481.25%here
17/08/11 14:56Paul - Whole HouseWhole House sensor1220.9218.07%here
17/08/11 14:57Paul - OfficeServer PC Printers etc1220.9214.63%here
17/08/11 14:57Paul - FridgeF&P1220.9210.11%here
17/08/11 14:58Paul - W/MachineSimpson Eziset 5501220.9116.03%here
17/08/11 14:59Paul - FreezerFrigidaire by F&P1220.9115.88%here
17/08/11 15:00Paul - DeskPC lamp network oscilloscope soldering iron etc1220.9114.90%here
18/08/11 13:02TV10.2080.38%here
18/08/11 13:03TV20.2082.62%here
18/08/11 15:31modemTelecom modem1.0083.21%here
19/08/11 15:46Heater2000w wall heater1.4078.94%here
20/08/11 12:40TV5.0078.85%here
24/08/11 14:15Laptop1.0078.65%here
25/08/11 14:19Dryer7.0076.11%here
25/08/11 14:19Washing Machine7.0072.38%here
1/09/11 15:20PrinterHP Deskjet 3050 J610 series7.2372.02%here
1/09/11 15:42kettleElectric Kettle 1850-2200W4.1070.66%here
5/09/11 15:20TV LCD"Samsung Model: LA32B650T1MXRD 130W"0.050.00%here
5/09/11 18:05kettle1850-2200W1.0068.59%here
7/09/11 15:25TV LCDSamsung 130W2.1479.58%here
7/09/11 15:38RefrigeratorOne Person Use2.1378.06%here
9/09/11 18:53kettleOne person Use 1850W - 2200W2.0175.10%here
9/09/11 19:07Oil HeaterOne person 2400W2.0075.31%here
11/09/11 13:40Microwave "17 Litre 700W Input power: 1150W Output power: 700W"0.010.00%here
11/09/11 14:05Microwave17 Liter 700W1.0068.11%here
11/09/11 19:44DishwasherOne person Fisher & PayKel1.6579.38%here
11/09/11 19:49Microwave"One person LG M-194A input 1200w RF output 2450 MHz 800w"3.7873.33%here
13/09/11 11:36Garage door opener"One person Double garage Brand: Guardian"2.1477.04%here
15/09/11 15:06Washing Machine"One person : LG : Top size : 5.5 Kg "3.9675.07%here
15/09/11 15:12Dryer"One person: Simpson: 5Kg- 231 Kwh per year hot program used once a week"3.9574.61%here
17/09/11 14:46Iphone charger1.0063.60%here
21/09/11 14:15Kettle17.0080.47%here
21/09/11 16:34Vacuum Cleaner"one person Brand : Piranha Description - 240V a.c. 50Hz - 1600W Max Power"2.8777.10%here
21/09/11 16:36Iron"one person Brand : Solutions Description :-230-240V~50Hz-1600W"2.8777.56%here
24/09/11 21:52Modem"one personBrand Thomson"4.7175.06%here
24/09/11 21:53Labtop"one person Brand : DELL"4.7174.37%here
5/10/11 15:02Dryer 16.9881.50%here
11/10/11 22:50TV LCD 2"2 people"11.5639.19%here
11/10/11 22:53Kettle 2"2 people"11.5638.11%here
16/10/11 23:20Refrigerator/Freezer 2Fisher & Paykel E240BR 1.0482.36%here
26/10/11 12:24Refrigerator_2"modern. 2 people"0.0010.00%here
26/10/11 12:30Refrigerator_2"modern. 2 people"7.9457.39%here
1/11/11 15:50Iphone charger"2 to 3 people Iphone + Ipad+ Ipod"0.00-here
1/11/11 15:51Iphone charger"2 to 3 people three types of devices Iphone + Ipad + Ipod"1.8073.40%here
3/11/11 11:47Test-tv0.2673.37%here
4/11/11 11:20Toaster"2 people 700 watts"4.0471.64%here
4/11/11 11:22Iron_2"One person "4.0472.99%here
11/11/11 10:15Refrigerator_3M"3 people"13.6073.76%here
11/11/11 10:17Microwave_2M"3 people"8.2943.12%here
19/11/11 14:19Refrigerator_4"4 people"6.9290.12%here
26/11/11 22:44Play Station3"4 adults 2 childern"7.5888.77%here
27/11/11 21:35Microwave_2 Lo"2 people couple "7.5889.92%here
7/12/11 16:54TVPanasonic1.0084.62%here
10/12/11 22:17TV_LCD_Lony"2 people"13.8689.78%here
10/12/11 22:22Microwave_213.8576.00%here
13/12/11 0:00Microwave 21.0071.89%here
13/12/11 0:00Refrigerator 21.0068.99%here
14/12/11 16:00TV 2LCD 371.0071.10%here
14/12/11 16:00kettle 21.0068.47%here
16/12/11 0:24Washing Machine 27.7765.18%here
16/12/11 0:25Dryer 27.7768.03%here
24/12/11 13:43Refrigerator 31.0186.64%here
24/12/11 13:44Microwave 31.0187.37%here
25/12/11 22:00TV 3LCD1.9686.77%here
25/12/11 22:00kettle 31.9686.06%here
27/12/11 3:23TV_LCD4.6966.75%here
28/12/11 1:29Washing Machine 37.5085.57%here
28/12/11 1:30Dryer 37.5084.37%here
31/12/11 19:55Kettle8.6953.99%here
5/01/12 1:23Microwave 41.0088.29%here
5/01/12 1:23Refrigerator 41.0084.47%here
7/01/12 14:45TV 41.0089.18%here
7/01/12 14:46kettle 41.0087.47%here
10/01/12 20:23Refrigerator 50.000.00%here
10/01/12 20:23Microwave 50.000.00%here
11/01/12 14:28washing machine_M1 "3 people"5.1987.79%here
11/01/12 18:24Refrigerator 51.0071.49%here
11/01/12 18:25Microwave 51.0072.71%here
12/01/12 18:54kettle 51.0174.26%here
12/01/12 18:54TV 51.0173.00%here
15/01/12 18:42Fridge8.1886.73%here
25/01/12 16:50Microwave test0.2984.31%here
9/02/12 16:18kettle"multiple members"4.9587.72%here
11/02/12 19:31Kettle"3 members "3.7989.80%here
14/02/12 16:04Kettle"one person"0.00-here
14/02/12 16:06Kettle_11one person1.0424.14%here
15/02/12 17:02Kettle_220.010.00%here
15/02/12 17:33Kettle_33one person6.9276.91%here
15/02/12 17:56Kettle_111"two people one child"0.0038.00%here
15/02/12 18:01kettle_222"two people one child"0.0016.67%here
15/02/12 18:04kettle_333"two people one child"6.8975.24%here