How Much Does It Cost to Run a Bouncy Castle for a Day?
If you’re planning a garden party or community event in Birmingham, you might wonder how much electricity it actually costs to keep a bouncy castle running all day. The good news? It’s usually far less than most people expect!
At Carson’s Castles, our inflatables are powered by efficient electric blowers designed to run safely and cost-effectively — even for long events.
Typical Power Usage
Every bouncy castle uses a blower (or fan) to stay inflated. The size and style of your inflatable can affect the power needed, but most standard units use between 1,000 and 1,500 watts per blower — roughly the same as a domestic hairdryer or kettle.
Example Electricity Cost
You can estimate electricity use with a simple formula:
Electricity cost = (Wattage ÷ 1000) × Hours used × Cost per kilowatt-hour
Let’s look at two quick examples:
- 1,200-watt blower running for 8 hours at £0.15/kWh → (1200 ÷ 1000) × 8 × 0.15 = £1.44
- 1,500-watt blower running for 8 hours at £0.55/kWh → (1500 ÷ 1000) × 8 × 0.55 = £5.28
So even with higher energy prices, most bouncy castles only cost between £1.50 and £5.50 per day to run.
You can check the latest average electricity rates on The Eco Experts website for an updated price per kilowatt-hour.
Keeping Costs Low
All of our equipment at Carson’s Castles is PAT-tested and energy-efficient, ensuring minimal electricity use and maximum safety. If your event doesn’t have access to mains power, we also offer generator hire options for outdoor spaces and larger venues.
Need a Quote?
If you’re planning a birthday party, school fair, or fun day in Birmingham or the West Midlands, get in touch with Carson’s Castles today for affordable bouncy castle hire and soft play packages. We’ll help you choose the right castle and explain exactly what’s needed for setup and power.
