Air Fills & Nitrox
At our Dive Centre in North London, we provide a wide range of air fill and nitrox mixing services for scuba divers and air gunners. We have a 330 Bar compressor that can provide air fills while you wait (please call us first). We check scuba diving certification and cylinder test dates prior to filling. Out of date cylinders will not be filled, but we can arrange for them to be retested and filled. We offer scuba cylinders for hire. If your cylinder type is not shown below, please call us on 0202 8803 0241.
| Cylinder Size | 232 bar | 300 bar |
| 3 to 7 litre | £5.00 | £7.00 |
| 10 to 12 litre | £7.00 | £12.00 |
| 15 litre | £9.00 | N/A |
* Please note empty cylinders will not be refilled unlees they are in test and an internal visual inspection has been undertaken before refilling
| Cylinder Size |
Top-ups from 150 bar |
From Empty* |
| 300 bar | 300 bar | |
| Up to 5 litre | £5.00 | £10.00 |
| 7 litre and 6.8 litre carbon fibre | £7.00 | £14.00 |
| 10 litre and 9.6 litre carbon fibre | £10.00 | £20.00 |
| 12 litre | £12.00 | N/A |
* Please note that empty/low on air cylinders get very hot whilst refilling and need to be allowed to cool before they can be topped up to 300 bar - this can take up to 30 minutes.
| Cylinder Size | 232 bar | 300 bar |
| Up to 1.1 litre | £5.00 | £7.00 |
Enriched Air / Nitrox
We provide 220 bar nitrox fills up to 80%, subject to certification level - you will need to provide evidence of nitrox certification the first time you order. Due to the time needed to ensure a good mix, these will need to be booked 24 hours in advance. Price depends on mix and cylinder size.
| Cylinder Size | Up to 36% | 40% | 50% |
| 3 litre | £12.00 | £12.00 | £15.00 |
| 7 litre | £15.00 | £18.00 | £22.00 |
| 10 litre | £18.00 | £22.00 | £27.50 |
| 12 litre | £20.00 | £25.00 | £32.00 |
| 15 litre | £22.00 | £30.00 | N/A |
