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If you’re replacing a dead blower motor, the spec that separates these kits is the amp rating on the fan itself. It runs from 0.8A up to 2.5A, and that number decides how much inflatable it can hold up. For a straight swap on a small-to-mid yard decoration, the Inflatable Replacement Fan Blower 12V leads on the match that matters: a 1.2A fan, a 1.5A adapter, and a light string in one box.
All 10 products side by side — scroll sideways to see every column.
| Best Choice | Most LED Lights | Best for Gemmy Airblown | Best Two-Pack | Best for Christmas Decor | Most Powerful Airflow | Best Waterproof | Also Great | Best for 5-9FT Inflatables | Best for Small Inflatables | |
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| Product | Inflatable Replacement Fan Blower 12V | Air Blower Fan 12V 1.5A | Gemmy Airblown JDH9733S | Air Blower 12V 1.0A 2-Pack | Landhoow 12V 1.5A Blower | Kalolary 12V 2.5A Blower | Inflatable Fan Blower 12V Waterproof | Gemmy Airblown JDH1232S | 12V 1.2A Inflatable Motor 5-9FT | 12V 0.8A Inflatable Motor 3.5-6FT |
| Brand | YUNVI | Reeooue | AIR CHARACTERS | Saillong | Landhoow | Kalolary | DTESL | AIR CHARACTERS | NARUBY | NARUBY |
| Best for | Best Overall | Most LED Lights | Best for Gemmy Airblown | Best Two-Pack | Best for Christmas Decor | Most Powerful Airflow | Best Waterproof | Best for Larger Inflatables | Best for 5-9FT Inflatables | Best for Small Inflatables |
| The listing says | Fan blower output 12V, 1.2A Adapter output 12V 1.5A, input 110-240V, 0.7A | Adapter 12V/2.0A, fan 12V/1.5A, 18W Operates at 3200 RPM | 1.0 A fan/blower with 1.0a adapter Approx 7' LED light string | Air blower for inflatables Integrated LED string light | Made of ABS material 6.6 feet LED lights connect to the blower | Includes 2.5A blower, 39ft LED string with 10 bulbs, 12V/3A adapter with 6.6ft power line, Input 12V/3A adapter, output 12V/2.5A blower | Includes fan blower, power adapter and cable, light string Blower motor made of pure copper | 1.5 A fan/blower with 1.5a adapter Approx 6' LED light string | Designed for 5 to 9 FT inflatables 12V 1.2A air blower | Designed for 3.5 to 6 FT inflatables 12V 0.8A air blower |
| More information | Price on Amazon | Price on Amazon | Price on Amazon | Price on Amazon | Price on Amazon | Price on Amazon | Price on Amazon | Price on Amazon | Price on Amazon | Price on Amazon |
The fan amp figure is the one that decides whether your inflatable stands up or sags. Only some listings print it. The Kalolary 12V 2.5A Blower states the highest figure here at 12V/2.5A, and it’s the only listing that says it suits all sizes of inflatable. The Landhoow 12V 1.5A Blower and the Air Blower Fan 12V 1.5A both state a 1.5A fan, with adapters rated 12V/2A and 12V/2.0A. Then come the 1.2A group — the Inflatable Replacement Fan Blower 12V, the Inflatable Fan Blower 12V Waterproof and the 12V 1.2A Inflatable Motor 5-9FT. At the low end, the Air Blower 12V 1.0A 2-Pack and the Gemmy Airblown JDH9733S state 1.0A, and the 12V 0.8A Inflatable Motor 3.5-6FT states 0.8A. The two AIR CHARACTERS Gemmy listings and the Saillong two-pack name their amp figure but not a cubic-feet airflow number, so treat their air movement as unknown rather than weak.
Every one of these kits pairs a fan with an adapter, and the two numbers don’t always match — that gap is normal, not a fault. The Inflatable Replacement Fan Blower 12V pairs a 1.2A fan with a 12V 1.5A adapter. The Air Blower Fan 12V 1.5A goes further, with a 1.5A fan on a 12V/2.0A adapter, and the listing says it deliberately separates the two figures. The Landhoow 12V 1.5A Blower runs a 1.5A fan on a 12V 2A adapter. The Kalolary 12V 2.5A Blower states the widest spread: a 2.5A fan on a 12V/3A adapter, rated at 36W and UL certified. The 12V 0.8A Inflatable Motor 3.5-6FT and the 12V 1.2A Inflatable Motor 5-9FT both state a 1.5A adapter, and both say it’s UL-listed.
Light strings are where these kits differ most, and the numbers are all over the place. The Kalolary 12V 2.5A Blower states the longest string at 39ft with 10 LEDs, and it also throws in 12 locking pliers and 3 zip ties. The Air Blower Fan 12V 1.5A states a 15.7FT string with 5 LED panels, each holding 2 beads. The Inflatable Replacement Fan Blower 12V states a 6.9ft string with 3 LED lights, six beads in total. The Landhoow 12V 1.5A Blower states 6.6 feet of LED lights. The two AIR CHARACTERS Gemmy listings state roughly 7′ and roughly 6′ strings. The Air Blower 12V 1.0A 2-Pack gives you two strings, each with 3 LED bulbs. A longer string reaches further around a big inflatable, but it doesn’t add airflow — and the Saillong and Landhoow listings both warn to fully unfold the bulbs before use, since bundling them can cause overheating.
A 0.8A fan and a 2.5A fan aren’t the same job. If your inflatable is a small 3.5 to 6 FT piece, a low-amp motor keeps it firm without overworking a small shell. Step up to a 5 to 9 FT decoration and a 1.2A fan is the listed match. For a big arch or a tall snowman, the higher-amp kits are the ones whose listings claim they hold a steady shape.
Where a bigger number stops helping: past the point your inflatable needs, extra amps don’t make it look better. They just move more air through a shell that was already full. Match the fan to the size, not to the biggest figure on the page.
The adapter rating matters just as much. A fan rated below its adapter is normal — the adapter has headroom. What you want is the connector to fit. Check the voltage, the amps, and the two-hole plug shape before you order, because a 12V blower that doesn’t seat in your inflatable’s port is no use at all.
Best for: A straight swap on small-to-mid yard inflatables
This kit is the middle of the road in the best sense: a 1.2A fan paired with a 12V 1.5A adapter, plus a 6.9ft light string with 3 LED lights and six beads total. The listing states air volume reaches 37.9CFM, which is the only cubic-feet figure printed anywhere in this group — so if you want a stated airflow number to compare against, this is the one that gives you one. The housing is PBT plastic, and the listing says it’s one-time molded, fire-protective and won’t deform after long use. The trade-off is the fit: the seller tells you to measure your inflatable’s inflation port before ordering, and the blower is 4.7 x 4.7 x 2.6 inch. It also asks you to seal the connection with a ribbon, which isn’t in the box. This isn’t for someone with a large arch or a tall inflatable that needs a stronger push of air.
Best for: Buyers who want the most LED light panels
This is the listing with the most light: 5 LED panels, each with 2 LED beads, on a 15.7FT string. The fan runs at 12V/1.5A on a 12V/2.0A adapter, at 18W and 3200 RPM, and the seller says it separates the adapter and fan figures on purpose so the airflow isn’t starved. It carries an IP68 waterproof rating, which the listing contrasts with the IP44 rating it says competitors typically use — that’s the seller’s own comparison, not a measured result. The trade-off is that the listing leans hard on marketing claims about competitors rather than giving you a cubic-feet airflow number, so you can’t compare its air movement to the 37.9CFM figure on the Inflatable Replacement Fan Blower 12V. This isn’t for a reader who wants a stated airflow number before buying.
Best for: Replacing a 1.0A Gemmy Airblown blower
This is a compatibility part, and it says so plainly. It’s a 1.0A fan with a 1.0A adapter and roughly a 7′ LED light string, built for Gemmy Airblown inflatables under model number JDH9733S. If your old blower carries that model number, this is the direct match, and the listing’s own advice is to check your specs before ordering. The trade-off is that it’s narrow by design: a 1.0A fan won’t push the air that the 1.5A or 2.5A kits do, and the listing doesn’t state an airflow figure or a waterproof rating. This isn’t for someone who wants one blower to work across a mixed collection of inflatables from different brands.
Best for: Two inflatables that both need a spare
Two complete kits in one box: a pair of air blowers, a pair of LED string lights, and a pair of 12V/1.0A adapters. If two of your decorations died in the same season, this covers both in one order. The listing describes the blower as waterproof for most outdoor environments, and compact enough to bag and carry. The listing also carries its own safety warning: fully unfold the bulbs before use, because bundling them can cause overheating and hazards. This isn’t for a single large inflatable that needs a strong, high-amp push.
Best for: Holiday displays that need steady, mid-range airflow
The Landhoow kit runs a 12V 1.5A fan on a 12V 2A adapter, which puts it in the middle-to-upper range of this group. The housing is ABS, and the listing says that material helps it hold up to regular use and keep a consistent air supply. The light string is 6.6 feet, and the listing names a wide spread of decorations it suits — ghosts, witches, pumpkins, snowmen, Xmas trees and arches. The listing states no airflow figure in cubic feet, so you’re matching on amps alone. It also repeats the same safety warning as the Saillong kit: unfold the bulbs fully before use, since bundling them can overheat. This isn’t for a reader who wants the highest amp rating available.
Best for: Large inflatables that need the strongest listed airflow
This is the highest amp rating in the group: a 12V/2.5A blower on a 12V/3A adapter, and the listing says it suits all sizes of inflatable. The adapter is a Class 2 power unit rated at 36W and UL certified, running on 100-120V input. The kit is the most complete here — a 39ft LED string with 10 LEDs, plus 12 locking pliers and a handful of zip ties, so you’re not hunting for ties on setup day. The listing describes the blower as powerful, with stable and strong airflow and long-lasting use. The trade-off is fit: the seller asks you to check the voltage, currents, watts and the two-hole connector shape before ordering, and a 2.5A fan is more than a small 3.5 to 6 FT inflatable needs. This isn’t for someone replacing a blower in a small decoration.
Best for: Wet-weather setups on a small-to-mid inflatable
This kit states a fan motor made of pure copper, described as waterproof and high-temperature resistant, with a speed of 3100r/min. The listing says the housing uses PBT raw material with no smell, and that the blower fills the inflatable faster. In the box you get the blower, a power adapter with cable, and a light string. The trade-off is a mismatch inside the listing itself: the title says 1.2A, while the body text states the power is 12V/1.5A. That’s worth checking against your old blower’s label before you order. The listing also gives no cubic-feet airflow figure. This isn’t for a reader who wants one clean, consistent spec sheet.
Best for: Replacing a 1.5A Gemmy Airblown blower
This is the higher-amp sibling of the JDH9733S, and it’s a direct model match for Gemmy Airblown inflatables under model number JDH1232S. It pairs a 1.5A fan with a 1.5A adapter and includes roughly a 6′ LED light string. If your old unit carries that model number, this is the part built for it, and the listing’s own instruction is to check your specs before ordering. The trade-off is the same as its sibling: it’s a compatibility part, not a universal one, and the listing states no airflow figure and no waterproof rating. Its 1.5A fan sits mid-range here, well below the 2.5A Kalolary. This isn’t for a reader with a non-Gemmy inflatable or a large arch.
Best for: Inflatables between 5 and 9 feet tall
This is the only kit here that names a size range in its title, and that’s its real value: it’s designed for 5 to 9 FT inflatables, with a 12V 1.2A blower and a 1.5A adapter. The listing says it’s CE and FCC certified and uses a UL-listed adapter, with quadruple protection against over-voltage, over-heating, over-current and short circuits. It includes 5 bright white LEDs on a light string. The trade-off is that a named size range is the seller’s guidance, not a guarantee for your specific decoration, and the listing states no cubic-feet airflow figure. This isn’t for a reader with a 3.5 to 6 FT inflatable, where the lower-amp kit is the listed match.
Best for: Small inflatables between 3.5 and 6 feet
This is the lowest amp rating in the group, and that’s the point: a 12V 0.8A blower built for 3.5 to 6 FT inflatables, where a stronger fan would be more than the shell needs. It pairs with a 1.5A adapter and includes a short string of bright white LEDs. Like its sibling, it’s CE and FCC certified with a UL-listed adapter and quadruple protection against over-voltage, over-heating, over-current and short circuits, and the listing says setup is tool-free. The listing gives no amp comparison to other units, so it won’t hold up a large arch or a tall snowman. This isn’t for anyone with an inflatable bigger than the stated range.
The Hiboom Replacement Fan Blower is a 12V 1.2A mini air blower with a short LED light string and a 12V 1.5A adapter, sold as a single set for indoor and outdoor holiday inflatables. Its amp pairing sits in the same band as the Inflatable Replacement Fan Blower 12V, so it’s a reasonable alternative if that one is out of stock.
The Replacement Air Blower Fan is a 1.5A blower with an 8 LED light string and a 2.0A adapter. The 8-LED count is higher than most kits here, and the 1.5A fan puts it in the mid-to-upper amp range.
The Replacement Inflatable Fan is a 12V 1.0A blower with a 12V 1.5A adapter and a short LED light string, listed for Halloween and Christmas inflatables. Note that its title gives two different LED counts in different places, so confirm the light count before ordering.
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No. A higher amp fan moves more air, but that only helps if your inflatable is big enough to need it. The 12V 0.8A Inflatable Motor 3.5-6FT is the listed match for small decorations, while the Kalolary 12V 2.5A Blower claims to suit all sizes. Match the amp figure to the size range your inflatable falls in.
Treat it as unknown, not as weak. Several kits here state their amp rating and adapter rating but no cubic-feet number. Amp rating still tells you roughly where a blower sits in the range, and the adapter pairing tells you it has headroom. If airflow in cubic feet is the number you want to compare on, the Inflatable Replacement Fan Blower 12V is the one listing here that states it.
Line up the units first. Amps, volts, watts and RPM measure different things, and a listing that quotes RPM isn’t giving you the same information as one that quotes amps. The Air Blower Fan 12V 1.5A states 3200 RPM and 18W; the Inflatable Replacement Fan Blower 12V states 37.9CFM. Those two numbers can’t be ranked against each other directly. Compare amps to amps, and check the connector shape and voltage before ordering.
It means the seller didn’t print it — nothing more. A missing waterproof rating or light string length says nothing about how the blower performs. What you can rely on is what’s stated: the fan amps, the adapter rating, the included parts, and any certification named. The 12V 1.2A Inflatable Motor 5-9FT and the 12V 0.8A Inflatable Motor 3.5-6FT, for example, both name CE, FCC and UL-listed replacement yard inflatable adapter details.
If airflow is what you’re deciding on, the Kalolary 12V 2.5A Blower wins — it states the highest fan rating here and the only “all sizes” fit claim. If you’re not sure which spec matters for your decoration, the Inflatable Replacement Fan Blower 12V is the safer pick: a 1.2A fan, a 1.5A adapter, a light string and the only printed cubic-feet airflow figure in the group. Measure your inflatable’s port first, then check the amp rating on your old blower’s label.
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