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If you're running a rental outfit or managing multiple inflatables at events, you've probably dealt with blowers that run hot or just don't push enough air. This one's got a 550W copper-wire motor, which means it handles continuous duty better than those aluminum-wound units — they tend to degrade under sustained load after a few seasons.
Airflow is rated at 500m³/h from a medium-presure centrifugal fan, so it's not trying to inflate a 50-foot slide in thirty seconds but will keep a bouncy castle or large tent fully pressurized without tripping breakers. Draws 2.63A at 220V, and housing is a durable plastic that keeps weight down to 5.9kg — you'll still want two hands for carrying, but it's manageable.
Noise stays under 72dB, which is quieter than most comparable units we've tested — think a loud conversation, not a jet engine. That matters for indoor events or residential areas where noise complaints are a real headache. The CE, RoHS, and 3C certifications mean it's passed basic safety and material compliance, but don't expect it to live in rain without cover.
What you get is the blower itself with a standdard power cord — no fancy controller or variable speed, just on/off. We usually have stock, but confirm lead time (typically 2-3 weeks for larger orders). The 1-year motor failure or housing defects, not abuse form running it clogged with debris.
We recommend running it for up to 4 hours continuously, then letting it rest for 30 minutes to avoid overheating. The 100% copper wire motor handles heat better than cheaper models, but it's still good practice to give it breaks.
Yes, it handles most commercial bouncy castles up to that size just fine. We've tested it on standard 15x15 foot units, and it fills them in under 5 minutes. For really massive setups, you might want a second blower, but for typical rental gear, this is plenty.
Absolutely. We provide CE, RoHS, and 3C certificates with every shipment — just let your sales rep know you need them, and we'll include the paperwork in the package. No extra charge.
For first-time wholesale orders, we set the MOQ at 50 units. If you're just testing the market, we can do a sample order of 10 at a slightly higher unit price — get in touch for pricing.
Right now we only manufacture the ZM-S550 in 220V. For 110V, we have a different model (ZM-S450) that matches this airflow and pressure. Let me know if you'd like the specs on that one.
