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Black+Decker LSW321 vs LSW40C - The differences

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 LSW40CBlack+Decker LSW321
Black+Decker LSW40CBlack+Decker LSW321
  • Lighter without battery
  • Less noisy
  • Higher autonomy
  • Powerboost technology
  • Higher CFM
  • Higher MPH
  • Lighter with battery
  • Slighlty less expensive
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Common specs comparison

Make & handling

  • Belonging to the line of Black+Decker blowers, both the LSW40C and the LSW321 should have a shared standard of manufacturing and attention to detail. However, the Black+Decker LSW321 features the Powerboost technology.
  • Since both products are handheld blowers, they offer excellent mobility for your convenience.
  • Both products are designed as cordless blowers, harnessing a budget-friendly and eco-conscious power supply that's effortlessly rechargeable.

CFM & MPH

  • When compared, the Black+Decker LSW321 demonstrates a CFM of 100, surpassing the 83 CFM of the Black+Decker LSW40C, establishing it as the more powerful tool for swiftly clearing leaves from your yard.
  • 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 Black+Decker LSW40C, standing at 4 lbs, marginally surpasses the 3.7 lbs of the Black+Decker LSW321, potentially requiring you to exert a bit more effort. Nonetheless, this variance in weight is unlikely to significantly impact your overall experience. 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.
  • At 54 dB, the noise rating of the Black+Decker LSW321 surpasses that of the Black+Decker LSW40C, which stands at 50 dB. Therefore, choosing the Black+Decker LSW40C could offer a quieter environment for both you and your neighbors.

Other features comparison

Vacuum ability

Both the Black+Decker LSW40C and the Black+Decker LSW321 lack leaf vacuuming features, meaning you'll need to employ another method for leaf collection.

Autonomy

The Black+Decker LSW40C, boasting a maximum autonomy of 30 mins, slightly surpasses the 25 mins of the Black+Decker LSW321. This extended operational time ensures that the Black+Decker LSW40C can handle longer tasks without needing a recharge, offering users greater flexibility and uninterrupted workflow.

TL;DR

Black+Decker LSW40CBlack+Decker LSW321
Black+Decker LSW40CBlack+Decker LSW321
  • Lighter without battery
  • Less noisy
  • Higher autonomy
  • Powerboost technology
  • Higher CFM
  • Higher MPH
  • Lighter with battery
  • Slighlty less expensive
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Show all offers
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