The VIAIR 450P EF Digital 12-Volt Air Compressor (45244) from Nomadic Supply Company® delivers professional-grade inflation performance with cutting-edge EF (Enhanced Flow) technology designed for oversize tires and demanding off-road use. Packed with digital controls, a preset auto-stop function, and a rugged IP54-rated build, the VIAIR 450P EF Digital 12-Volt Air Compressor (45244) is engineered to keep you moving no matter where the trail takes you.
The VIAIR 450P EF Digital 12-Volt Air Compressor (45244) runs on a permanent magnetic motor capable of reaching a maximum working pressure of 150 PSI, with a 100% duty cycle at 40 PSI — making it an ideal companion for serious overlanders, off-road enthusiasts, and anyone who relies on consistent, reliable tire inflation in the field. With a max ambient temperature rating of 158°F and a minimum of -40°F, the VIAIR 450P EF Digital 12-Volt Air Compressor (45244) is built to perform across the full spectrum of real-world conditions.
Whether you’re airing up after a technical trail run or keeping a utility vehicle road-ready, the VIAIR 450P EF Digital 12-Volt Air Compressor (45244) combines smart digital features with a heavy-duty carry bag and an upgraded 25-foot air hose, ensuring you have everything you need in one compact, well-organized package. The stealth black aesthetic and thoughtfully designed patented I-Beam Sand Tray round out a compressor that’s as practical as it is capable.
VIAIR 450P EF Digital 12-Volt Air Compressor (45244) Features:
- EF (Enhanced Flow) Technology: Enhanced Flow technology delivers high-flow output specifically optimized for airing up oversize tires quickly and efficiently.
- Digital Controls, Preset Auto-Stop, and Digital Pressure Gauge: Digital controls give the operator precise command over inflation, while the preset auto-stop function automatically halts the compressor once the target pressure is reached, and the digital pressure gauge provides an accurate real-time readout throughout the inflation process.
- 2-Pin SAE Power Connection with 40-Amp Inline Fuse Holder: A 2-pin SAE power connection paired with a 40-amp inline fuse holder ensures a secure, protected electrical connection that meets the demands of high-draw compressor operation.
- Larger LED Work Light with Emergency Flashing Mode: A larger LED work light illuminates the work area in low-light conditions and includes an emergency flashing mode for added roadside safety.
- Air Hose with Upgraded Clip and Lock-On Air Chuck: The air hose features an upgraded clip and a lock-on air chuck that secures firmly to the valve stem, maintaining a stable, leak-free connection during inflation.
- Patented I-Beam Sand Tray: The patented I-Beam Sand Tray provides a stable platform that keeps the compressor elevated and protected from sand, gravel, and debris during operation.
- Stealth Black Look: A stealth black finish gives the VIAIR 450P EF Digital 12-Volt Air Compressor (45244) a clean, aggressive appearance that suits both utility and off-road applications.
- The All-New Heavy Duty and Utility Style Carry Bag: The all-new heavy-duty, utility-style carry bag organizes and protects the compressor and its accessories, making transport and storage straightforward and secure.
- 6-Stage Air Filter Muffler: A 6-stage air filter muffler cleans incoming air through multiple filtration stages while simultaneously reducing operational noise for a quieter, cleaner-running compressor.
- High Flow Output for Oversize Tires: High-flow output is engineered to deliver the volume of air needed to inflate oversize tires in a practical amount of time, making the VIAIR 450P EF Digital 12-Volt Air Compressor (45244) a capable choice for larger off-road and truck tire applications.
VIAIR 450P EF Digital 12-Volt Air Compressor (45244) Includes:
- Compressor
- Air hose
- Carry Bag
- Power Connectors
VIAIR 450P EF Digital 12-Volt Air Compressor (45244) Specifications:
- Part Number (400P EF Digital): 45244
- Part Number (450P EF Digital): 45244
- Voltage: 12-Volt
- Motor Type: Permanent Magnetic Motor
- Duty Cycle (400P EF Digital): 100% @ 40 PSI / 30% @ 100 PSI
- Duty Cycle (450P EF Digital): 100% @ 100 PSI
- Max. Working Pressure: 150 PSI
- Max. Amp Draw (400P EF Digital): 30-Amps
- Max. Amp Draw (450P EF Digital): 23-Amps
- Ingress Protection Rating: IP54
- Max. Ambient Temp: 158°F
- Min. Ambient Temp: -40°F
- Dimensions (400P EF Digital): 12.44″ x 6.69″ x 7.57″
- Dimensions (450P EF Digital): 13.75″ x 6.69″ x 7.57″
- Net Weight (400P EF Digital): 10.75 lbs.
- Net Weight (450P EF Digital): 13.05 lbs.
- Power Cord Length (400P EF Digital): 6 ft.
- Power Cord Length (450P EF Digital): 6 ft.
- Air Hose Length (400P EF Digital): 25 ft.
- Air Hose Length (450P EF Digital): 30 ft.
- Inrush Current @ 0 PSI (400P EF Digital): 87.3-Amps
- Inrush Current @ 0 PSI (450P EF Digital): 76.4-Amps
- dB @ 0 PSI (400P EF Digital): 70
- dB @ 0 PSI (450P EF Digital): 67
VIAIR 450P EF Digital 12-Volt Air Compressor (45244) Documents:
VIAIR 450P EF Digital 12-Volt Air Compressor (45244) 45244-45257 Dimensional-Drawing








