Nitrogen Generators

Looking for a nitrogen generator that delivers clean, dry, and reliable nitrogen on demand? NitroFill nitrogen generators are trusted by tire shops, dealerships, and fleet service centers nationwide. Designed for accuracy and efficiency, these systems let you convert compressed air into high-purity nitrogen—ideal for inflating tires, improving fuel economy, and extending tire life. Whether you're outfitting a commercial bay or upgrading your shop’s capabilities, a NitroFill nitrogen generator offers professional-grade performance with minimal maintenance.

Why Choose a NitroFill Nitrogen Generator?

High-Purity Nitrogen Output – Get consistent performance with purity levels up to 99.9%.
Boosts Tire Life & MPG – Reduce tire wear and maintain optimal pressure longer than with compressed air.
Low Maintenance Design – Self-regenerating systems keep maintenance costs and downtime low.
Compact, Shop-Ready Units – Space-saving vertical designs fit easily in any service area.
Trusted by Pros – The go-to brand for dealerships and tire shops across the country.

Warranty Coverage by Model

E-170H, E-175, E-135, E-170, E-174 – 5-year warranty
E-160 – 3-year warranty
NF-123 – 1-year warranty
30-day return policy

Upgrade to Nitrogen—Upgrade Your Shop

Say goodbye to pressure fluctuations and moisture contamination. A NitroFill nitrogen generator gives your customers better tire performance while saving your team time and effort. Shop the full collection today and bring high-efficiency inflation to your service bay.

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See all the Nitrogen Generators we have to offer!

NitroFill Nitrogen Generator & Automatic Tire Inflator – 3 CFM Output | E-135

The NitroFill E-135 gives you pure nitrogen and precision tire inflation without the complexity. Designed for fast top-offs and light-duty conversions, it produces 3 CFM at up to 99.9% purity using advanced PSA tech—no tanks, no extra gear needed. With an integrated automatic inflator and plug-and-play setup, it handles tire fills with pinpoint accuracy and zero manual effort. Compact and mobile, it’s ideal for tire shops, fleets, and service bays that need quick performance in a small footprint.

Key Features

3 CFM Nitrogen Output @ 116 PSI: Delivers consistent nitrogen flow for fast top-offs and everyday tire service.
Integrated Automatic Inflator: Self-calibrates and adjusts to set PSI with ±0.5 PSI accuracy—just connect and go.
PSA Technology – Up to 99.9% Purity: Converts shop air into high-purity nitrogen using pressure swing adsorption.
Plug-and-Play Setup: Arrives fully assembled—just plug it in and connect your air line.
Compact & Mobile Design: Space-saving build with casters for easy shop movement or mobile setups.
5-Year Warranty: Backed by NitroFill for long-term reliability and peace of mind.

Portable NitrofFill E‑135 PSA nitrogen generator in a blue wheeled cabinet with built‑in control panel, pressure regulator, and coiled hose storage

View Details $2,900.00

NitroFill Tire Shop Nitrogen Generator – Fast 6-Tire Conversions, 13.5 CFM Output | E-170

The NitroFill E-170 is a powerhouse for tire shops that need fast, accurate nitrogen inflation on a daily basis. Delivering up to 13.5 CFM output, it converts up to six tires at once with 99.9% purity—ideal for high-throughput service bays. Its plug-and-play setup includes advanced PSA technology, dual-stage filtration, a full diagnostic system, and an intuitive LCD interface for full automation. Whether you're doing daily top-offs or full fleet conversions, the E-170 keeps your operation moving without missing a beat.

Key Features

13.5 CFM Output & 6-Tire Capability: Complete multi-tire conversions quickly and efficiently with high-flow output and programmable controls.
Advanced PSA Technology: Generates nitrogen up to 99.9% purity, improving tire longevity and fuel economy.
Fully Pre-Assembled & Turnkey: Arrives ready to use—just connect your shop air and start converting tires with no extra parts or setup.
Smart Automation Controls: Features auto-on/off, overpressure protection, and multiple purge settings via an easy-to-use LCD display.
Compact Footprint + Optional Storage: Fits easily in tight shop spaces, with optional tank expansion to meet larger service volumes.
Self-Diagnostics & Error Alerts: Built-in monitoring system reduces downtime and helps maintain consistent performance throughout the day.

NitroFill E‑170 portable nitrogen generator in a blue and gray wheeled cabinet with programmable digital control panel, dual side hose racks, and pressure regulator

View Details $8,100.00

NitroFill Tire Shop Nitrogen Generator – Fast 6-Tire Conversions, 13.5 CFM Output | E-170

Key Features

13.5 CFM Output & 6-Tire Capability: Complete multi-tire conversions quickly and efficiently with high-flow output and programmable controls.
Advanced PSA Technology: Generates nitrogen up to 99.9% purity, improving tire longevity and fuel economy.
Fully Pre-Assembled & Turnkey: Arrives ready to use—just connect your shop air and start converting tires with no extra parts or setup.
Smart Automation Controls: Features auto-on/off, overpressure protection, and multiple purge settings via an easy-to-use LCD display.
Compact Footprint + Optional Storage: Fits easily in tight shop spaces, with optional tank expansion to meet larger service volumes.
Self-Diagnostics & Error Alerts: Built-in monitoring system reduces downtime and helps maintain consistent performance throughout the day.

View Details $8,100.00

NitroFill High-Purity Nitrogen Generator with Individual PSI Control – 13.5 CFM | E-174

Designed for shops that demand speed, accuracy, and reliability, the NitroFill E-174 delivers up to 13.5 CFM of nitrogen at 160 PSI with 99.99% purity. Its six-tire simultaneous conversion system with individual PSI control means faster service and zero pressure guesswork—perfect for staggered tire setups and performance vehicles. With smart self-diagnostics, external air filters, and a plug-and-play design, the E-174 is ready to handle your busiest days right out of the box.

Key Features

13.5 CFM Output at 160 PSI: Generate high-purity nitrogen quickly and reliably for continuous, shop-grade performance.
6-Tire Simultaneous Inflation: Service up to six tires at once—ideal for busy service bays and commercial applications.
Individual PSI Control: Set and monitor pressure independently for each tire with ±1 PSI accuracy—perfect for staggered or performance applications.
99.99% Nitrogen Purity: Advanced PSA tech and dual external inlet filters ensure ultra-clean, high-purity nitrogen for tire longevity and pressure stability.
Plug-and-Play Setup: Fully pre-assembled and includes service hoses—connect your air supply and you’re ready to inflate.
Built-In Self-Diagnostics: Continuously monitors system performance and alerts for any issues to reduce downtime and maintenance delays.

Portable NitroFill E‑174 nitrogen generator in a gray and black wheeled cabinet featuring a multi‑port digital control panel, side hose racks, and multiple output connectors

View Details $9,450.00