Power & Cable Requirements for Bouncy Castles & Inflatables
Power supply is a key part of safe inflatable hire. Knowing what is required before delivery helps avoid delays and ensures the inflatable can be used safely throughout your event. This guide explains power needs, cable safety and what to check in advance.
What type of power supply is needed?
Most bouncy castles and inflatables run from a standard mains electricity supply. A normal household socket is usually sufficient for a single inflatable. Larger setups or multiple inflatables may require more than one socket.
How close does the socket need to be?
Ideally, the power source should be within reasonable distance of the setup area so cables can be run safely. Long cable runs increase the risk of trip hazards and power loss. If the nearest socket is far away, let us know in advance.
Using extension leads safely
Extension leads must be suitable for outdoor use if the inflatable is outside. Cables should be fully uncoiled to prevent overheating and routed along edges rather than across walkways. Never run cables under the inflatable or through standing water.
Protecting the blower and plugs
The blower must be placed on a flat, stable surface and kept clear of water. Plugs and connections should be raised off the ground where possible and protected from rain. Even light rain can cause issues if electrics are left exposed.
Multiple inflatables and power demand
If you are hiring more than one inflatable, each unit normally requires its own power source. Plugging multiple blowers into a single socket can overload the circuit and cause power trips. This should always be discussed in advance.
Indoor power considerations
Indoor venues usually have sockets nearby, but access times and socket locations should still be checked. Make sure sockets are not blocked by furniture or staging and that cables can be routed safely without crossing busy areas.
Outdoor power considerations
For outdoor events, sockets often come from inside a building. Check that doors or windows can be left safely ajar if cables are run through them. Avoid crushing cables under doors or windows as this can damage them.
What if there is no mains power?
If mains power is not available, this must be discussed before booking. Alternative solutions may be possible depending on the setup and event, but assumptions should never be made about power availability.
What to do if the power trips or fails
If the power supply trips or the blower stops, remove all users from the inflatable immediately. Switch off the blower, wait briefly, then restart it if safe to do so. If the issue continues, stop use and contact us for advice.
Do not interfere with the power setup
Once the inflatable has been set up, do not unplug, move or adjust cables or the blower. Changing the setup can create safety risks and cause power issues during use.
Quick power checklist
- Working mains socket available
- Socket within safe distance of setup area
- Outdoor-rated extension leads if required
- Cables routed safely and fully uncoiled
- Blower protected from water
Confirming power and cable arrangements in advance helps ensure a smooth setup and safe use throughout your hire. If you are unsure about any part of the power supply, asking early is always the best approach.