c/kWh
litres
per day
Nameplate power
1,500 W
Single speed
Energy rating
1
Annual electricity use
1,505 kWh
Label: 1,505 kWh Β· 4.1 kWh per day
Estimated running cost
$482 / year
$4,817 over 10 years
Efficiency (WEF)
12.1 L/Wh Β· 289 L/min at the label test point

About the same electricity as the median of 51 comparable 1,500 w and above single speed pool pump registrations (1,511 kWh a year on the label basis). It uses less than 51% of them. At your rates that is about $2 a year less than the median, $18 over 10 years.

How efficient is it for its size?

kWh per year. Bar: the middle 80% of 51 comparable 1,500 w and above single speed pool pump registrations. Dot: this model (below the median). Hover or tab to a mark for its value.

Cohort: every currently registered 1,500 w and above 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 90/3501,140 W1,140 kWh/yr1.5$365
Pool And Spa Warehouse PRO 3501,140 W1,140 kWh/yr1.5$365
Speck 3501,140 W1,140 kWh/yr1.5$365
Pool And Spa Warehouse PRO 90/3501,250 W1,153 kWh/yr2$369
Baqiu BQ15001,500 W1,155 kWh/yr2$370

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

Pool pumps similar to the Pureblue Onyx400

ModelStarsEst. cost / yrCompare
Oceanix Water Tech OWTP2001,500 W1,499 kWh/yr1$480
Sensapool SR4301,500 W1,505 kWh/yr1$482
Spanet XS-201,500 W1,327 kWh/yr1.5$425
Protege PS201,500 W1,348 kWh/yr1.5$431
Davey QB2001AUS-C381,500 W1,369 kWh/yr1.5$438
Spatex SX200-11,500 W1,310 kWh/yr1.5$419
Davey C100M1,500 W1,363 kWh/yr1.5$436
LX LP2001,500 W1,310 kWh/yr1.5$419

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

Compare Onyx400 with another pool pump

Pureblue Onyx400 specifications

Pump type
Single speed
Nameplate input power
1,500 W
Measured input power
1,500 W
Current
7.0 A
Weighted energy factor (WEF)
12.123 L/Wh
Daily run time to pump 50,000 L
2.89 h
Effective flow at test point (derived)
289 L/min
β€œHigh” (as registered)
1,428.8
β€œLow” (as registered)
1,428.8
Annual energy (label)
1505.3 kWh
Star rating index
1.17
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
APP0374
GEMS registration id
171120
Status
approved
Available until
4 August 2030
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. Manufacturer: pacificpool.com.au. How the derived figures are calculated.