BE Power 16 CFM @ 175 PSI Gas Air Compressor / Generator with Honda GX390 Engine - AC138HEG2

The BE Power Equipment AC138HEG2 Gas-Powered Air Compressor/Generator is a heavy-duty, all-in-one solution for professionals who need reliable air power and electric power in one machine. At the heart of the AC138HEG2 is the commercial-grade Honda GX390 engine, known for its outstanding weight-to-power ratio, long-term durability, and fuel efficiency. This unit delivers an impressive 16 CFM at 175 PSI, and the integrated generator can operate simultaneously with the air compressor, making it the perfect tool for remote job sites, service trucks, and mobile operations.

Built for daily, heavy-duty use, the AC138HEG2 is designed to maximize efficiency and performance. The electric start system with included battery ensures easy, reliable ignition every time. Its belt drive system reduces pump RPMs, keeping the compressor running cooler and extending the life of internal components. The two-stage, splash-lubricated pump is engineered with cast iron cylinders, accessible valves, and bearings on both ends of the crankshaft for maximum strength and longevity. Whether on the ground or on the move, this unit is built to perform under pressure.

The USA-made Conrader pilot unloader valve is factory-set to cut in at 140 PSI and cut out at 175 PSI, providing smooth and efficient cycling to protect your system from unnecessary wear. Dual powder-coated 4-gallon tanks offer 8 gallons of total air storage and are finished with ball valve drain ports for easy moisture removal. The frame features pre-drilled stabilizer brackets for secure mounting in trucks, trailers, or other mobile platforms, while the removable saddle allows users to separate the engine and pump assembly from the tanks for custom or specialized setups.

Complete with a protected control panel, the AC138HEG2 makes operation simple and safe. It includes a regulator, dual pressure gauges, two industrial-grade quick-connect couplers, and a safety relief valve for full system control. With the ability to generate compressed air and electric power simultaneously, this rugged unit is a game-changer for serious professionals who need portable, dependable energy solutions wherever the job demands it.

Specs:
• Model: AC138HEG2
• Engine: Honda GX390
• CFM: 16 CFM @ 175 PSI
• Weight: 550 lbs
• Dimensions (L x W x H): 50” x 32” x 48”
Note: Actual product may vary from images shown.

What is a Gas Air Compressor?

Gas air compressors are essential for providing compressed air in locations where electricity is unavailable or unreliable. These machines are designed for rugged environments, offering high airflow and consistent pressure needed for professional-grade tools and equipment. Powered by fuel-efficient engines, gas air compressors are perfect for construction, industrial, and agricultural use, providing a dependable air source even in the most remote areas.

In portable and heavy-duty models, gas air compressors are built with durable engines, high-capacity tanks, and efficient pumps that allow users to power pneumatic tools, sprayers, and machinery with ease. Whether you're on a construction site, in an auto shop, or servicing farm equipment, a gas air compressor ensures reliable and continuous airflow whenever it's needed.

Thanks to their high output, portability, and durability, gas air compressors are a staple in professional and commercial operations. They offer a powerful solution for powering a wide range of air tools, improving job efficiency, and providing backup in emergency situations where uninterrupted air supply is critical.

Understanding how gas air compressors work helps users select the right model for their needs, whether for daily job site work or backup power. Machines like the AC138HEG2 demonstrate the perfect balance of performance, power, and flexibility.

Specs

Choosing the right gas air compressor means understanding critical specifications. Displacement, CFM (cubic feet per minute), and PSI (pounds per square inch) tell you how much air the compressor can deliver and how much pressure it can sustain. These numbers determine what kinds of tools the compressor can power and how effectively it operates over time.

Other important specifications include horsepower, tank capacity, and duty cycle. Horsepower affects how fast and efficiently the compressor runs, tank size controls how much compressed air is available for use, and the duty cycle measures how long a compressor can run before needing to cool down.

Heavy-duty, high-spec compressors like the AC138HEG2, with strong CFM and PSI ratings, are ideal for continuous-use applications in commercial and industrial environments. Lower-spec compressors are better suited for smaller, occasional tasks. Understanding these specs ensures buyers select the right compressor for their job needs.

Applications and Benefits of Air Compressors

Gas air compressors are critical tools across many industries, offering both mobility and high output. In construction, they power nail guns, impact tools, sanders, and other air tools essential for framing, roofing, and finishing work. In automotive service, gas air compressors deliver the air needed for tire inflation, painting, and heavy-duty mechanical repairs.

In agriculture, they power irrigation systems, maintenance equipment, and farm machinery, especially in off-grid areas. Gas air compressors also serve as emergency air sources during power outages, ensuring critical operations stay up and running. Units like the AC138HEG2 also provide electric generator capabilities, powering additional tools or charging equipment without the need for separate machines.

The main advantages are high airflow, durability, fuel efficiency, and portability. Professionals and DIYers alike trust gas air compressors to deliver the performance and reliability necessary to get the job done under any conditions.

The AC138HEG2 is a prime example of this power and flexibility, combining an air compressor and generator into a rugged, dependable package. Built with Honda’s proven GX390 engine and heavy-duty components, this unit is ready to meet the challenges of the toughest job sites.