
Ridgid 15-Degree Coil Roofing Nailer
Score: 82/100
AeroPro CN45N
Score: 85/100Rankings

The AeroPro CN45N is a lightweight, air-powered coil roofing nailer with a 3 nails/sec firing rate and die-cast aluminum housing. It features an ergonomic handle and 360-degree exhaust adjustment. It is best suited for professional contractors and roofing specialists requiring durable fastening tools for new installations or reroofing.

The RIDGID R175RNF is a pneumatic 15-degree coil roofing nailer featuring Fasten Edge Technology and a lifetime service agreement for enhanced reliability. It offers excellent features like dry-fire lockout and tool-free adjustments, though some users experience initial feeding quirks. Best for DIYers and small contractors performing roof repairs who value warranty coverage.
| Attribute | ![]() | ![]() |
|---|---|---|
1.75 inchesbest | 1.75 inchesbest | |
120 nailsbest | 120 nailsbest | |
50 PSI | 120 PSIbest | |
| ↓ lower better | 6.59 lbs | 5.5 lbsbest |
— | 180 nails/minbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Power & Performance(1) | ||
Operating Pressure (PSI) (PSI) | 50 PSI | 70-120 PSI |
Ergonomics & Build(2) | ||
Weight (lbs) | 6.59 lbs | 5.5 lbs |
Grip Type | Overmolded | Ergonomic |
Controls & Adjustments(5) | ||
Depth Adjustment | true | |
Actuation Mode | Sequential/Contact | |
Jam Clearing Mechanism | true | |
Safety Lockout | true | |
Dry-Fire Lockout | true | |
Nail Compatibility & Magazine(2) | ||
Nail Gauge | 15 | 11 |
Nail Type | 15 Degree | Full Head |

Products in the top-left offer the best value (high score, low price).

Professional reviewers and editors highlight the RIDGID R175RNF as a perfect combination of power, weight, and speed, making it ideal for roof repairs and small jobs.
Everyday users generally praise the easy loading process, dual firing modes, and depth gauge for quick setup on small roofing tasks.



Expert reviewers highlight the CN45N as a reliable option for professional usage due to its high performance numbers. The nailer is noted as offering great value for money, combining practical features with professional-grade functionality.
While detailed consumer reviews are not provided in the search results, the tool's design features suggest user satisfaction. The ergonomic handle, lightweight construction (5.5 lbs), and comfortable grip are standard expectations for professional-grade tools that users would appreciate during extended use.