c/kWh
litres
per day
Nameplate power
805 W
Single speed
Energy rating
1.5
Annual electricity use
1,119 kWh
Label: 1,119 kWh Β· 3.1 kWh per day
Estimated running cost
$358 / year
$3,579 over 10 years
Efficiency (WEF)
16.3 L/Wh Β· 224 L/min at the label test point

1% less electricity than the median of 76 comparable 750–999 w single speed pool pump registrations (1,132 kWh a year on the label basis). It uses less than 63% of them. At your rates that is about $4 a year less than the median, $42 over 10 years.

How efficient is it for its size?

kWh per year. Bar: the middle 80% of 76 comparable 750–999 w single speed pool pump registrations. Dot: this model (below the median). Hover or tab to a mark for its value.

Cohort: every currently registered 750–999 w single speed pool pump sold in Australia, counted once per registration, on the label usage basis.

Pool pumps that use less electricity

Same type and size group, at least 3% lower annual kWh on the label basis.

ModelStarsEst. cost / yrCompare
Speck BADU Magic 8750 W881 kWh/yr2.5$282
Baracuda WP000206 (Hydra+ 0.5HP)656 W886 kWh/yr2$284
Spanet XS-10C750 W922 kWh/yr2$295
Davey DSF750750 W937 kWh/yr2$300
Pentair SF550100650 W939 kWh/yr2$301

kWh and cost on the label usage basis; the product page adjusts to your usage.

Pool pumps similar to the Astral Pool 21140 (E140C)

ModelStarsEst. cost / yrCompare
Filtrite 11476CR (PE75)805 W1,150 kWh/yr1$368
Neptune NPP750800 W1,100 kWh/yr1.5$352
Filtrite 11470CR (PX75)828 W1,173 kWh/yr1$375
Baker Hydro Vesta 1.0 HP MK2841 W1,068 kWh/yr1.5$342
Evolution Evoflow Tuf 1.0HP MK2841 W1,068 kWh/yr1.5$342
Hayward SP8105DIAU810 W964 kWh/yr2$308
Hayward SP81004DIAU810 W964 kWh/yr2$308

kWh and cost on the label usage basis; the product page adjusts to your usage.

Other Astral Pool models of similar size

ModelStarsEst. cost / yrCompare
Astral Pool 21170 (E170C)805 W1,141 kWh/yr1$365

kWh and cost on the label usage basis; the product page adjusts to your usage.

Compare 21140 (E140C) with another pool pump

Astral Pool 21140 (E140C) specifications

Pump type
Single speed
Nameplate input power
805 W
Measured input power
805 W
Current
3.5 A
Weighted energy factor (WEF)
16.316 L/Wh
Daily run time to pump 50,000 L
3.72 h
Effective flow at test point (derived)
224 L/min
β€œHigh” (as registered)
823.9
β€œLow” (as registered)
823.9
Annual energy (label)
1118.6 kWh
Star rating index
1.54
Country of manufacture
–

β€œHigh” and β€œLow” are published in the registration without a documented unit; we do not interpret them. Effective flow is derived from the label test (50,000 L in the daily run time).

Australian GEMS registration details

Registration number
APP0014
GEMS registration id
146789
Status
approved
Available until
11 May 2027
Registered for sale in
Australia, New Zealand
Family
–
Regulatory standard
Greenhouse and Energy Minimum Standards (Swimming Pool Pump-units) Determination 2021
Test standard
AS 5102.1-2019

Source: Australian Government Energy Rating (GEMS) registration data, DCCEEW via data.gov.au (CC BY 3.0 AU). Dataset published 9 February 2026; last checked 20 September 2026. How the derived figures are calculated.