Australia · costs in AUD
Single speed · 1,020 W
Bwt I STAR II 15 Pool Pump
Bwt I STAR II 15 is a 1,020 W single speed swimming pool pump registered under Australia’s Energy Rating (GEMS) scheme (registration APP0389).
- Nameplate power
- 1,020 W
- Single speed
- Energy rating
- 1.5
- Annual electricity use
- 1,207 kWh
- Label: 1,207 kWh · 3.3 kWh per day
- Estimated running cost
- $386 / year
- $3,863 over 10 years
- Efficiency (WEF)
- 15.1 L/Wh · 226 L/min at the label test point
6% less electricity than the median of 67 comparable 1,000–1,249 w single speed pool pump registrations (1,280 kWh a year on the label basis). It uses less than 78% of them. At your rates that is about $23 a year less than the median, $234 over 10 years.
How efficient is it for its size?
Cohort: every currently registered 1,000–1,249 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.
| Model | Stars | Est. cost / yr | Compare |
|---|---|---|---|
| Hayward SP81004DIAU810 W964 kWh/yr | 2 | $308 | |
| Hayward SP8105DIAU810 W964 kWh/yr | 2 | $308 | |
| Dab EUROSWIM 50900 W1,056 kWh/yr | 1.5 | $338 | |
| Astral Pool 21105 (XF140)805 W1,058 kWh/yr | 1.5 | $338 | |
| Waterco Supatuf 1.0HP MK2841 W1,068 kWh/yr | 1.5 | $342 |
kWh and cost on the label usage basis; the product page adjusts to your usage.
Pool pumps similar to the Bwt I STAR II 15
| Model | Stars | Est. cost / yr | Compare |
|---|---|---|---|
| Superpool CL1.01,030 W1,173 kWh/yr | 1.5 | $375 | |
| Pureswim PSS10011,030 W1,173 kWh/yr | 1.5 | $375 | |
| Reltech PLT1001,030 W1,166 kWh/yr | 1.5 | $373 | |
| Oasis PLT 1001,030 W1,166 kWh/yr | 1.5 | $373 | |
| Aquatight S3101,030 W1,173 kWh/yr | 1.5 | $375 | |
| Oasis PLATINUM1,030 W1,166 kWh/yr | 1.5 | $373 | |
| Reltech GEN3-1001,030 W1,173 kWh/yr | 1.5 | $375 | |
| Speck BADU Magic 111,000 W1,190 kWh/yr | 1.5 | $381 |
kWh and cost on the label usage basis; the product page adjusts to your usage.
Compare I STAR II 15 with another pool pump
Bwt I STAR II 15 specifications
- Pump type
- Single speed
- Nameplate input power
- 1,020 W
- Measured input power
- 1,020 W
- Current
- 4.2 A
- Weighted energy factor (WEF)
- 15.117 L/Wh
- Daily run time to pump 50,000 L
- 3.69 h
- Effective flow at test point (derived)
- 226 L/min
- “High” (as registered)
- 897.0
- “Low” (as registered)
- 897.0
- Annual energy (label)
- 1207.2 kWh
- Star rating index
- 1.54
- Country of manufacture
- –
“High” and “Low” 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
- APP0389
- GEMS registration id
- 173825
- Status
- approved
- Available until
- 4 November 2030
- 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.