Super Hero 3 (Medium) - Bouncy Castle Hire London & Essex
Bring superhero energy to your next celebration with the Super Hero 3 (Medium), a colourful inflatable designed to make children’s parties feel bigger, brighter and more exciting. With its bold superhero-inspired appearance and generous bouncing space, this medium-sized castle is an excellent choice for families looking for dependable bouncy castle hire London or bouncy castle hire Essex.
Measuring 12ft wide, 15ft deep and 10ft high, the Super Hero 3 works well for both outdoor and indoor events when the correct space is available. It is a particularly strong choice for birthday celebrations, garden parties, community events and indoor hall hire across London and Essex.
At Bizi Bouncer, we take care of the practical side of your hire so you can focus on enjoying the occasion. Your inflatable is delivered, professionally installed and checked before use by our experienced team. With safety-tested equipment, public liability insurance and dependable service, you can book your Super Hero 3 with confidence.
Perfect For
The Super Hero 3 (Medium) is ideal for occasions where you want an exciting centrepiece that immediately catches children's attention.
Popular uses include:
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Superhero-themed birthday parties
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Children’s birthday celebrations
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Garden parties in London and Essex
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Indoor hall hire
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School fairs and PTA events
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Community fun days
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Church hall parties
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Family celebrations
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Holiday clubs
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Youth group events
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Weekend parties
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Special children’s events
Its medium-sized footprint makes it a practical option for customers who want an impressive inflatable without moving up to one of the largest castles in our range.
Whether you are preparing a garden party in Romford, organising a hall celebration in Enfield or arranging a birthday event in Ilford, the Super Hero 3 gives children a dedicated space to bounce, play and burn off some energy.

Size & Space Requirements
Checking your available space before booking is essential. The inflatable itself requires less space than the full operational area because additional clearance is necessary for safe installation, anchoring, access and equipment.
Inflatable Dimensions
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Width: 12ft
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Depth: 15ft
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Height: 10ft
Required Operational Area
You will need a clear operational area of:
Please measure the complete usable area rather than estimating from the size of the inflatable alone.
For garden parties, the 18ft x 22ft space should be clear of obstacles that could interfere with safe operation. This may include garden furniture, play equipment, low branches or other items positioned close to the inflatable.
For indoor hall hire, remember to check both the available floor area and the ceiling height. Because the Super Hero 3 stands approximately 10ft high, the venue must provide sufficient overhead clearance in addition to the required floor space.
If you are unsure whether your garden, community centre or hired venue is suitable, contact Bizi Bouncer before booking and we can help you check the requirements.
Call 020 8050 6399 or book online today to secure your date!
What’s Included With Hire
Booking your Super Hero 3 with Bizi Bouncer means you receive more than simply an inflatable. We provide the equipment and professional installation required to prepare the castle for your event.
Your hire includes:
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Safety-tested Super Hero 3 inflatable
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Professional delivery
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Full setup before your event
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Blower
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Suitable anchoring equipment
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Ground stakes or sandbags where appropriate
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Safety mats
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Extension leads
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Public liability insurance
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Safety checks after installation
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Pack down and collection
The blower requires access to a standard 13amp household plug socket. Where suitable mains electricity is unavailable, a generator can be supplied for an additional charge.
Want the party to continue for longer? Overnight hire may also be available for an additional fee, subject to the location, conditions and suitability of the booking.
Our aim is to make hiring straightforward. Once everything is installed and checked, you receive the information you need for safe use throughout your event.
Safety & Professional Installation
A great party should be exciting for children without creating unnecessary stress for parents or organisers. That is why safety and professional installation form an important part of every Bizi Bouncer hire.
Our team makes sure the Super Hero 3 is correctly positioned and securely installed before use. Each inflatable is inspected and safety checked as part of our hire process.
Your booking benefits from:
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Professionally installed equipment
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Secure anchoring appropriate to the location
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Safety-tested inflatable equipment
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Public liability insurance
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Safety mats where required
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Pre-hire equipment checks
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Basic operating and safety guidance
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Careful positioning of the blower and electrical equipment
For outdoor bookings, the surface and surrounding area must be suitable for secure installation. For indoor hall hire in London or Essex, we use appropriate equipment for the venue and make sure there is sufficient clearance around the inflatable.
Parents, schools, community organisations and party organisers choose professional bouncy castle hire London and bouncy castle hire Essex because reliable setup matters just as much as having the right inflatable.
Delivery Areas Across London & Essex
Bizi Bouncer provides bouncy castle hire across a wide delivery area covering London and Essex, with regular bookings throughout E, IG, RM, N, EN and CM postcode areas.
Some of the locations we serve include:
If your location is close to our normal London and Essex delivery area but you are unsure whether we can reach you, contact us with your postcode and we can confirm availability.