Boyu · Battery / AC-DC
S-1800 AC/DC Air Pump
- Air output
- 8 L/min
Keepers in areas with regular power outages who want aeration to carry on without them.
1 model
SunSun · Battery / AC-DC
SunSun ZN-30 AC/DC Air Pump
A 30 L/min electromagnetic air pump that runs on mains or a 12 V DC battery, so it can keep going during a power cut.
Updated
30 L/min1 model
Will it suit my tank?
litres
Best for
Backup aeration for fish rooms and large tanks.
Worth knowing
You supply the 12 V battery; it is not built in.
What stands out
- 30 L/min
- 12 W
- 220 V AC or 12 V DC
- Up to 25 kPa
Specs
| Model | Air output | Power | Dimensions (L × W × H) | Max pressure | Cable |
|---|---|---|---|---|---|
| ZN-30 | 30 L/min | 12 W | 26.8 × 20 × 14.1 cm | 12 kPa | 1.5m |
- Brand
- SunSun
- Voltage
- 220-240 V AC or 12 V DC
Figures from the maker's published specifications. Makers revise products, so check the current figures before buying. Photos supplied by the brand or its distributor.
Compare with
Browse all air pumps
Boyu · Battery / AC-DC
S-1801 Lithium AC/DC Air Pump
- Air output
- 8 L/min
Load-shedding and power-cut backup for a single tank.
1 model
Dophin · Battery / AC-DC
BP-1 Battery Air Pump
- Air output
- 0.4 L/min
- Tank size
- 30–60 L
Keeping fish or shrimp oxygenated in a bag or bucket on the way home, or during a power cut.
1 model
Dophin · Battery / AC-DC
BP-188 AC/DC Air Pump
- Air output
- 2 L/min
- Tank size
- 120–230 L
Anyone in an area with regular power cuts who wants filters and livestock kept oxygenated.
1 model
Frequently asked questions
Quick answers about the SunSun ZN-30 AC/DC Air Pump, drawn from its specs.
Who is the SunSun ZN-30 AC/DC Air Pump best for?
Backup aeration for fish rooms and large tanks.
Is there anything to watch out for with the SunSun ZN-30 AC/DC Air Pump?
You supply the 12 V battery; it is not built in.
What are the alternatives to the SunSun ZN-30 AC/DC Air Pump?
Other air pumps worth comparing: Boyu S-1800 AC/DC Air Pump, Boyu S-1801 Lithium AC/DC Air Pump, Dophin BP-1 Battery Air Pump. Add any of them to the compare table to see the specs side by side.
How do I compare the SunSun ZN-30 AC/DC Air Pump with similar products?
Tap Compare on this page and on any other air pump you are considering, then open the compare table. It lines up every published spec side by side and lets you pick the size of each product.