c/kWh
litres
per day
Nameplate power
888 W
Variable speed
Energy rating
5
Annual electricity use
518 kWh
Label: 518 kWh Β· 1.4 kWh per day
Estimated running cost
$166 / year
$1,656 over 10 years
Efficiency (WEF)
35.3 L/Wh Β· 133 L/min at the label test point

2% more electricity than the median of 29 comparable 750–999 w variable speed pool pump registrations (509 kWh a year on the label basis). It uses less than 41% of them. At your rates that is about $3 a year more than the median, $27 over 10 years.

How efficient is it for its size?

kWh per year. Bar: the middle 80% of 29 comparable 750–999 w variable speed pool pump registrations. Dot: this model (above the median). Hover or tab to a mark for its value.

Cohort: every currently registered 750–999 w variable 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
Reltech V3 PRO975 W385 kWh/yr6$123
Theralux TVS PRO 1.25HP975 W385 kWh/yr6$123
Oasis V310P975 W385 kWh/yr6$123
Stanley VS3975 W385 kWh/yr6$123
Reltech GEN3-V3975 W385 kWh/yr6$123

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

Pool pumps similar to the Waterco Hydrostorm ECO-V 100

ModelStarsEst. cost / yrCompare
Evolution Evoflow Storm ECO-V 100888 W518 kWh/yr5$166
Baker Hydro Nova ECO-V100887 W526 kWh/yr5$168
Sensapool SR230VS874 W509 kWh/yr5$163
Davey DEFE245910 W535 kWh/yr5$171
Baker Hydro Stellar ECO-V100910 W535 kWh/yr5$171
Aquatight Apex VS100910 W535 kWh/yr5$171
Lacron Lacronite ECO-V100892 W557 kWh/yr4.5$178

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

Other Waterco models of similar size

ModelStarsEst. cost / yrCompare
Waterco Alphaflo ECO-V100910 W535 kWh/yr5$171

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

Compare Hydrostorm ECO-V 100 with another pool pump

Waterco Hydrostorm ECO-V 100 specifications

Pump type
Variable speed
Nameplate input power
888 W
Measured input power
888 W
Current
6.5 A
Weighted energy factor (WEF)
35.259 L/Wh
Daily run time to pump 50,000 L
6.27 h
Effective flow at test point (derived)
133 L/min
β€œHigh” (as registered)
816.0
β€œLow” (as registered)
816.0
Annual energy (label)
517.6 kWh
Star rating index
5.13
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
APP0078
GEMS registration id
149570
Status
approved
Available until
7 September 2027
Registered for sale in
Australia, Fiji, 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.