🌬️ Air Supply Ultra 9000 Blower – 2.0HP | 230V | 110 CFM
Ultra-Quiet Performance Meets Powerful Air Delivery for the Ultimate Hot Tub Experience 💨
📋 Product Overview
The Air Supply Ultra 9000 2.0HP is a highly advanced, ultra-quiet air blower engineered for portable spas and hot tubs. Operating at just 65 decibels, this blower delivers powerful, consistent bubble massage without disrupting your relaxation. The patented design features a revolutionary motor that runs cooler and quieter than standard units whilst delivering up to 25% more airflow and 30% greater pressure.
Built by Air Supply of the Future in Pompano Beach, Florida, this blower represents over 20 years of innovation in spa aeration technology. The unique rubber motor mounts absorb vibration, whilst the thermally protected motor ensures safe, reliable operation. A redesigned intake manifold prevents debris from entering the unit, extending its operational lifespan.
Trusted by leading spa brands including Arctic Spas, Hot Tubs Direct, Gulf Coast, and Great Lakes, the Ultra 9000 is the go-to choice for spa owners and installers seeking premium performance and whisper-quiet operation.
⭐ Key Features
✅ Ultra-Quiet 65dB Operation – Operates at just 65 decibels, significantly quieter than standard blowers, ensuring peaceful evening spa sessions without disturbing neighbours or household members
✅ Powerful 110 CFM Airflow – Delivers robust air output for invigorating bubble massage, with 25% more air delivery than standard motors in typical spa applications
✅ Thermally Protected Motor – Built-in thermal overload protection automatically safeguards the motor from overheating, ensuring long-term reliability and safe operation
✅ Anti-Vibration Rubber Mounts – Unique rubber foot design absorbs motor vibration, reducing noise transmission and preventing cabinet resonance for a quieter spa environment
✅ Debris-Blocking Intake Manifold – Completely redesigned intake system traps small objects and debris before they can enter the blower, preventing damage and extending operational life
✅ Tool-Free 2″ Tapered Connection – Universal 2-inch tapered socket fitting eliminates the need for glue or clamps, simplifying installation and future maintenance
✅ Class A Insulation – Premium-grade motor insulation ensures durability and long-lasting performance even under demanding conditions
✅ 5.0 Amp Fuse Protection – Over-current fuse protection provides an additional layer of safety against electrical faults
✅ Durable Rust-Free Housing – ABS plastic construction resists corrosion and withstands the humid spa cabinet environment for years of reliable service
🔧 Technical Specifications
| Specification | Details |
|---|---|
| Model | Ultra 9000 |
| MPN | 13920201AMP |
| Horsepower | 2.0 HP |
| Motor Power | 1400W |
| Voltage/Frequency | 230V / 50Hz |
| Amperage | 5.5A |
| Airflow | 110 CFM |
| Noise Level | 65 dB |
| Connection Size | 2″ tapered socket |
| Cord Length | 1.2m |
| Plug Type | AMP style |
| Heated | No |
| Speed | Single speed (multi-speed capable with compatible controller) |
| Dimensions (H x W x L) | 185mm x 195mm x 280mm |
| Housing Material | Durable rust-free ABS plastic |
| Motor Protection | Thermal overload cut-out |
| Electrical Protection | 5.0 amp fuse |
| Insulation Class | Class A |
| Life Expectancy | 1200+ hours |
🎯 Real World Applications
🛁 Hot Tub & Spa Enhancement
The Ultra 9000 2.0HP is ideal for adding powerful bubble massage to residential hot tubs with 2″ air connections. The 110 CFM airflow creates an invigorating hydrotherapy experience whilst the 65dB operation ensures you can enjoy evening soaks without disturbing the household. Position the blower in the spa cabinet near pumps and heating equipment to draw in warm air for improved energy efficiency.
💆 Hydrotherapy Systems
Perfect for therapeutic applications where consistent, powerful air delivery enhances the massage experience. The quiet operation makes it suitable for wellness centres and rehabilitation facilities where a peaceful atmosphere is essential.
🏊♂️ Swimming Pool Features
Suitable for bubble benches, splash zones, and decorative water features in swimming pools. The robust 2.0HP motor provides sufficient airflow for larger installations requiring sustained air output.
🏢 Commercial Spa Installations
Trusted by hotels, health clubs, and day spas requiring dependable continuous operation. The thermal protection and debris-blocking intake ensure reliable performance in demanding commercial environments where downtime is costly.
🔄 Blower Replacement & Upgrade
An excellent direct replacement for worn, noisy, or inefficient blowers. Compatible with Max Air model blowers and most cylindrical blowers found in portable spas. The Ultra 9000’s quieter, more powerful motor delivers a noticeable improvement in both performance and noise levels compared to older units.
🛠️ Installation Considerations
⚠️ Professional installation is recommended to ensure warranty validity and safe operation.
Electrical Requirements:
- Voltage: 230V / 50Hz
- Amperage: 5.5A draw
- Cord supplied: 1.2m with AMP style plug
- Note: Plug style may differ from existing setup – retain old lead to swap connectors via junction box
Connection & Mounting:
- 2″ tapered socket fitting – no glue or clamps required
- Suitable for horizontal or vertical mounting
- Position in spa cabinet near pumps/heating equipment to draw warm air
- Recommend Hartford Loop installation above water level
- Install with an in-line check valve to prevent water backflow damage
Ventilation:
- Ensure adequate airflow around the blower for motor cooling
- Avoid installation in enclosed spaces without ventilation
Pipe Size Note:
- Maximum recommended blower size for 1.5″ PVC pipe is 1.0HP
- This 2.0HP unit requires 2″ pipework for optimal performance
🏆 Why Choose the Air Supply Ultra 9000?
✅ Industry-Leading Quiet Operation – At just 65dB, enjoy your spa without the noise disturbance common with standard blowers
✅ Superior Airflow Performance – 25% more air and 30% greater pressure than comparable standard motors
✅ Built to Last – 1200+ hour life expectancy with thermal protection, debris-blocking intake, and durable rust-free housing
✅ Trusted by Major Brands – OEM supplier to Arctic Spas, Hot Tubs Direct, Gulf Coast, Great Lakes, and Leisurerite
✅ 20+ Years of Innovation – Manufactured by Air Supply of the Future, the industry leader in spa aeration technology
✅ Easy Installation – Tool-free 2″ tapered connection fits most existing setups without modification
🤝 Why Buy From Parts4tubs?
✅ UK-based specialist supplier with expert knowledge of hot tub components
✅ Expert technical advice available to help you select the right blower for your setup
✅ Fast UK delivery to get your spa back up and running quickly
✅ Competitive pricing on genuine manufacturer parts
✅ Genuine Air Supply products – no inferior copies or grey imports
✅ Dedicated customer support for pre and post-purchase assistance
✅ Secure online ordering with multiple payment options
✅ Easy returns policy for peace of mind
✨ Summary
The Air Supply Ultra 9000 2.0HP delivers the perfect combination of powerful 110 CFM airflow and whisper-quiet 65dB operation. With thermal protection, anti-vibration mounts, and a debris-blocking intake, this blower is built for years of reliable service. Ideal for hot tub upgrades, replacements, and new installations. Order today and transform your spa experience.






