2hp Bounce (Year Unknown)
A whisper-thin module that takes up barely more space than a screw, yet somehow carves its own niche in a crowded rack
Overview
Something is off here. You came for a Eurorack module and the specs are for a bounce house blower. The name "2hp Bounce" doesn't belong to a synth, at least not in any verifiable, documented way. The facts point to a product called the B-Air 2 HP Blower, also marketed as the B-Air BP-2 Super Bear 2 HP Bounce House Blower Fan. It's commercial inflator equipment, not modular gear. The confusion likely comes from the overlap in naming: "2hp" as a brand in the modular world, and "2 HP" as a motor rating in the industrial world. Every authoritative source checked, from manufacturer pages to distributor listings, says the "Bounce" in question is a 47-pound, 1630 CFM air mover, not a 2HP Eurorack module with a spring-loaded bounce mechanism.
The myth of the 2hp Bounce module persists anyway. It's been referenced in forums, listed on synth databases, and even assigned a placeholder page here, because collectors and synth heads have searched for it. But there's no evidence that 2hp (the Eurorack manufacturer) ever released a module called "Bounce." No schematics, no user manuals, no announcements, no listings on their official site. What does exist is a very real, very loud blower made by B-Air, designed to keep inflatable castles puffed up at birthday parties and school events. It's a workhorse, not a waveform shaper.
Possibly 2hp (the synth brand) built a reputation for minimalist, cleverly named modules - Ping, Tone, Step - so "Bounce" fits the naming pattern. Modular enthusiasts, always hunting for the next tiny utility module, may have assumed it existed. Until a prototype surfaces or an official source confirms it, the 2hp Bounce remains unconfirmed.
Specifications
| Manufacturer | B-Air |
| Power | 2 HP |
| Airflow | 1630 CFM |
| Max static pressure | 10.7 inches |
| Amp draw with back pressure | 14.7 amp |
| Voltage | 115 Volt |
| Wheel speed | 3400 RPM |
| Cord | 25 foot cord, 12 gauge |
| Switch | Toggle switch |
| Features | Reverse air louvers, Stackable, Easy-to-carry handle |
| Product weight | 47.0 lb |
| Product dimensions (size) | 20.5"L x 18"W x 18"H |
| Package dimensions | 21"L x 18.5"W x 18.5"H |
| SKU | BP-2 |
| Warranty | 1 Year Warranty/5 Year Housing |
Key Features
Compact, Rugged Housing
The B-Air 2 HP Blower has a "compact light weight high impact roto-molded housing." That balances durability with portability. It isn't a flimsy plastic shell. It's meant to survive being tossed in and out of vans, set up on uneven grass, and daily commercial use. The roto-molded construction also contributes to its stackable design, which helps rental companies managing multiple units.
Reverse Air Louvers (Patented Safety Feature)
One standout design element is the patented "reverse air louvers." These are a safety mechanism intended to prevent overheating and improve airflow stability, especially under load. According to B-Air, this feature is standard across their blower lineup. It's the kind of detail that doesn't show up in a spec sheet but matters when you're running inflatables for hours on end.
Built for Real-World Use
The blower includes an "easy-to-carry handle," which sounds trivial until you've lugged a 47-pound unit across a parking lot. It's also stackable, which makes storage and transport easier. The 25-foot, 12-gauge power cord is built to handle the 14.7-amp draw without voltage drop, even when the motor is under back pressure. It's toggled on and off with a simple switch, not a fragile button.
Historical Context
The B-Air 2 HP Blower was developed for a practical reason: "With the manufacturing of larger inflatables creating the need for a more powerful blower we developed and added the Super Bear Power 2 HP Model BP-2+ to the B-Air family of blowers." It wasn't a niche product for hobbyists. It answered demand from rental companies and event organizers who needed more airflow to keep up with bigger bounce houses.
It was based on the "proven Kodiak 1 HP blower," which suggests incremental upgrades within B-Air's product line. The BP-2 was positioned as "B-Air's latest most powerful innovation in a 2 HP blower," and it joined a family that already included the Bear Blower Model BP-1.
Collectibility & Value
As of the latest available data, the B-Air 2 HP Blower had a regular price of $249.00, with a sale price listed at $229. It's not a collectible in the vintage tech sense. No one is restoring these for looks or sound. It's a functional tool. There's no aftermarket pricing data, no collector premiums, and no known issues with obsolescence or part scarcity beyond standard motor wear.
Maintenance and repair are covered under a 1-year warranty for defects, with a 5-year warranty on the housing, which suggests the shell is built to outlast the internal components. Beyond that, there's no documented information on common failures, service life, or repair costs. If it breaks, you call the manufacturer or replace it.
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