NitroFill Tire Shop Nitrogen Generator – Fast 6-Tire Conversions, 13.5 CFM Outpu

Trusted by Pros – E-170 Nitrogen Generator with External Filters & Self Diagnostics

Tired of slow nitrogen conversions or systems that just don’t hold up under heavy use? When it comes to tire inflation, not all nitrogen generators are created equal. Many auto shops struggle with clunky equipment, limited output capacity, and constant downtime. That’s where the NitroFill E-170 nitrogen generator changes the game — it’s fast, powerful, and built to handle high-volume demand with ease.

The E-170 is known across the industry as the benchmark in nitrogen generation systems. With more units in service than nearly every competitor combined, it delivers not just speed but unmatched reliability. The upgraded design pushes out a best-in-class 13.5 CFM output and converts up to six tires simultaneously — all at the touch of a button. Whether you're running a busy tire shop or need a dependable solution for your service bay, this system performs consistently and efficiently.

This isn't just a nitrogen generator — it’s a fully programmable, turnkey solution. It’s built with an advanced PSA (Pressure Swing Adsorption) nitrogen generation system, self-diagnostics, a large back-lit LCD, and exterior-mounted high-performance inlet filters. With a 5-year warranty, 99.9% purity, and a rugged steel frame, the NitroFill E-170 makes sure your shop is always ready to roll.

Still not sure this is the one? Browse every Nitrogen Generators we offer.

Benefits of the NitroFill 170 Nitrogen Generator 

Fast 6-Tire Conversion | Boosts shop efficiency.

Fully Assembled on Arrival | Saves setup time.

Up to 99.9% Nitrogen Purity | Superior tire inflation.

Smart Automation Controls | Reduces human error.

Compact Design | Fits in tight shop spaces.

Built-in Error Reporting | Minimize downtime.

Key Features of the NitroFill E-170 Tire Shop Nitrogen Generator – Fast 6-Tire Conversions, 13.5 CFM Output You'll Love:

• Simultaneous 6-Tire Conversion: Inflate or convert up to four tires at once with automated precision, saving time and maximizing productivity for busy auto shops and service centers.

• Fully Turn-Key and Pre-Assembled: No assembly required—just connect your air source and plug it in. Everything you need comes included for a hassle-free setup and operation.

• Smart Microprocessor Controls: Customize settings like Auto-On, Auto-Off, and Over-Pressure using an intuitive backlit LCD interface—giving you full command of every conversion cycle.

• Consistent Nitrogen Purity (Up to 99.9%): Advanced PSA technology and dual high-performance filters ensure high-purity nitrogen every time, improving tire life and fuel efficiency.

• Compact with Optional Tank Storage: Small footprint fits tight workspaces, and optional nitrogen tank storage allows you to scale for high-volume operations without changing your setup.

• Built-in Safety and Diagnostics: Onboard error alerts and system diagnostics keep your equipment running smoothly and reduce costly downtime during peak service hours.

NitroFill E-170 Frequently Asked Questions

Is nitrogen really better than air in tires?

Yes, measurably -- nitrogen molecules are larger and drier than compressed air, so nitrogen-filled tires hold pressure longer, run cooler, and avoid the moisture that corrodes wheels and TPMS sensors from the inside. Air is already 78% nitrogen; the difference is getting to 95-99.9% purity, which is exactly what a nitrogen tire inflation machine like the E-170 delivers.

What do I need to run the E-170?

Two things: a standard 110V outlet and shop air at 125-150 PSI (filtered to 0.01 ppm -- the exterior-mounted inlet filters handle conditioning). The unit arrives fully assembled, so it's a same-day install for most shops.

How fast is a 6-tire conversion?

The E-170's 13.5 CFM output converts up to six tires simultaneously at the touch of a button -- purge cycles and final inflation run automatically while your tech moves to the next job. That's the throughput difference between offering nitrogen as a courtesy and running it as a profit line.

Which NitroFill nitrogen generator is right for my shop?

This E-170 is the industry-benchmark 13.5 CFM, 6-tire workhorse. Lower volume? The E-160 (6 CFM, 4-tire) and entry-level E-135 (3 CFM with built-in inflator) cost less. Staggered fitments? The E-174 adds individual PSI control per tire. Truck and fleet tires? The E-175 doubles output to 26 CFM.

Can nitrogen service actually make my shop money?

That's why tire shops install these. Nitrogen tire fill is a chargeable service -- per-tire conversion fees, top-off programs, and the customer-retention pull of offering something the shop down the street doesn't. A high-volume store can pay the machine off on conversions alone.

Is the NitroFill E-170 worth it?

NitroFill has more units in service than nearly every competitor combined, and the E-170 carries a 5-year warranty with self-diagnostics and error reporting to keep uptime high. See the Reviews tab above for buyer feedback.

Exploring options? Compare all nitrogen generators, browse tire & wheel equipment, or see everything from NitroFill. Questions? Call (470) 208-2754.