Ryobi P21120 - 18V 350 CFM Cordless Brushless Blower

The Ryobi P21120 is a cordless handheld leaf blower delivering 350 CFM at 110 MPH. It features a 4 Ah 18 V Li-ion battery. (Read full specs)

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Ryobi ONE+ HP P21120 350 CFM Cordless BlowerRyobi ONE+ HP P21120 350 CFM Cordless BlowerRyobi ONE+ HP P21120 350 CFM Cordless BlowerRyobi ONE+ HP P21120 350 CFM Cordless Blower
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Set an alert for the Ryobi P21120 - Current lowest price: $169.00
Price History
Price history for the Ryobi P21120
Latest updates:
  • $169.00 - November 23, 2023
  • $189.00 - October 30, 2023
Data source: homedepot.com
Since: October 30, 2023
  • Highest Price: $189.00 - October 30, 2023
  • Lowest Price: $169.00 - November 23, 2023

Features and Specifications

Type Cordless
Handling Handheld
CFM Up to 350
MPH Up to 110
Blowing Force N/A
Voltage18 V
Speed settings Variable
Battery Li-ion
Autonomy 25 mins
Cruise controlNo
Vacuum No
Battery included 1
Weight (w/ battery)7.5 lbs
Weight (tool only)5.9 lbs
Noise rating 62 dB
Warranty 3 years
SeriesONE+ HP
Other model numbersP21120VNM

Unlike many websites, we did our best to research each of the specs above. That being said, we are not immune to making the occasional mistake or omission. Should you notice any missing or incorrect values, don't hesitate to suggest improvements so we can address the issue. Should you wish more detailed specs on the Ryobi ONE+ HP P21120, the user manual is available here (opens in a new tab).

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Overview of the Ryobi P21120

The Ryobi P21120 in use

The Ryobi P21120

  • Power: The P21120 is a cordless blower made by Ryobi. It has a maximum air speed of 110 MPH and its nozzle can expel a max air volume of 350 cubic feet per minute (CFM).
  • Power delivery: The P21120 is a brushless-motor, battery-operated blower. Therefore, it doesn’t require to be plugged in when it’s being used. The user will enjoy the added mobility of its cordless design.
  • Battery: Its 4 Ah 18 V Li-ion battery (1 PBP005 battery included) offers a maximum autonomy of 25 minutes on a full charge.
  • Handling: Being handheld, this blower has a good maneuverability and is meant to be easier to carry around over a small period of time. At 7.5 lbs (battery included), the Ryobi P21120 is within the average weight range of cordless handheld blowers.
  • Speed Settings: Sometimes you just need a little more power, while other times you may want a little more precision when moving leaves and debris. That’s why the P21120 features variable speed settings for added control.
  • Noise: With a decibel rating of 62 dB, the P21120 is neither louder nor quieter than its rivals in the electric handheld category.

Product Videos

The Ryobi P21120's performance versus other blowers

The following charts are provided to give you an idea how the key specs of the Ryobi P21120 compare with handheld leaf blowers of similar voltage (between 18 and 24V).

  • Forced air leaving this blower’s nozzle has been clocked at 110 MPH. That makes the P21120 average in terms of air speed for battery-operated handheld blowers between 18 and 24V. If you wish to benefit from air expelled at the fastest possible speed, the Makita XBU07SM1 and its 143 MPH could be an option to consider.
  • Regarding its air volume, the airflow of the Ryobi P21120 can reach 350 CFM (Cubic Feet per Minute), which is on par with other cordless handheld blowers with a comparable voltage. If air volume is important to you, the Ryobi PBLLB01K, with 510 CFM, could be in your good books.
  • The P21120 is within the average range for cordless handheld units that operate between 18 and 24V, offering up to 25 minutes of running time when fully charged. If autonomy is an important factor for you, the Ryobi PBLLB01K can run for up to 60 minutes and could be worth considering.
According to our stats, the following comparison is pretty popular: Ryobi ONE+ HP P21120 vs Ryobi P21100.

Price comparison

As you can see from these interactive charts, when compared to other cordless blowers, the Ryobi P21120 is on the average side of the price range.

Therefore, this blower nicely fits in the expected budget for this kind of product.

The bottom line

  • In the expected price range
  • Brushless motor
  • Decent weight (7.5 lbs)
  • Acceptable noise (62 dB)
  • Decent CFM (350 CFM)
  • Decent MPH (110 MPH)
  • Good autonomy (25 mins)
  • No cruise control

Do you own the Ryobi P21120 and agree (or disagree) with these strengths and weaknesses?

Let us know and write your own review.

About Ryobi

Ryobi Limited is a manufacturer of power tools, outdoor equipment, and various other types of electronic products and components. Founded in Japan in 1943, Ryobi has since expanded to become a multi-brand, multinational company aimed at providing affordable, pro-featured products. It is now owned by Techtronic Industries, a company overseeing production and marketing of brands such as Ridgid and Homelite.

Warranty Information

The Ryobi P21120 is covered under a warranty for up to 3 years. This warranty may not cover all parts of the blower.
For more information about the warranty of Ryobi blowers, please consult Ryobi's warranty policies (opens in a new tab). Alternatively, you can also contact their Customer Support: 1-800-525-2579.

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