Further down the page, you'll find some explanations regarding the key similarities and differences between the Black+Decker LSW40C and the Black+Decker LSW321.
But before checking out these explanations, here's a table that summarizes the main pros of each of these 2 leaf blowers:
| Black+Decker LSW40C | Black+Decker LSW321 |
|---|---|
 |  |
|
|
| Buy on Amazon | Buy on Amazon |
Show all offers | Show all offers |
Common specs comparison
Make & handling
- As the LSW40C and the LSW321 are both Black+Decker blowers, they benefit from the same level of quality and attention to detail. However, the Black+Decker LSW321 features the Powerboost technology.
- These two products are handheld blowers and therefore provide you with superior mobility.
- Both products are battery-powered blowers - they use a cheap and convenient power source, which you can easily recharge.
CFM & MPH
- In comparison, the Black+Decker LSW321, with a CFM of 100, beats the 83 CFM of the Black+Decker LSW40C, making it the superior landscaping tool of the two, when it comes to the amount of leaves that can be blown per minute.
- The Black+Decker LSW321 with an MPH of 130 slightly exceeds the 125 MPH of the Black+Decker LSW40C. Thus, in comparison, the former expels air at a slightly higher speed, and should do a better job at blowing leaves on grass or lifting wet leaves and debris (acorns, etc.).
Weight & Noise rating
- The weight of the Black+Decker LSW40C, which is 4 lbs, slightly exceeds the 3.7 lbs of the Black+Decker LSW321, and will therefore require you to carry around slightly more weight. Keep in mind that the listed weights include the batteries. If we only consider the bare tools, the Black+Decker LSW40C and its 2.4 lbs weighs less than the 2.8 lbs of the Black+Decker LSW321.
- The Black+Decker LSW321's noise rating of 54 dB exceeds the 50 dB of the Black+Decker LSW40C. Therefore, the Black+Decker LSW40C will be easier on your (and your neighbor's) ears.
Other features comparison
Vacuum ability
Neither the Black+Decker LSW40C nor the Black+Decker LSW321 has the ability to vacuum leaves. Thus, you will require another method of leaf collection.
Autonomy
The Black+Decker LSW40C, whose autonomy stands at 30 mins, slightly exceeds the 25 mins of the Black+Decker LSW321. It can therefore operate slightly longer before you must recharge it.
TL;DR
| Black+Decker LSW40C | Black+Decker LSW321 |
|---|---|
| |
|
|
| Buy on Amazon | Buy on Amazon |
Show all offers | Show all offers |
