The DCBL724B is a bare-tool 20V MAX* XR® brushless cordless blower delivering 550 CFM at 133 MPH — 19% improved airflow versus the previous generation. At 58 dB(A), it is the quietest DEWALT cordless blower in the lineup, producing up to 84% less noise than comparable gas models. A variable-speed trigger with trigger lock enables smooth power control for delicate or heavy-debris tasks. A concentrator nozzle and sweeper nozzle are included. Battery and charger are sold separately. Covered by a 3-year limited tool warranty.
How does the DCBL724B compare to the older DCBL722B?
The DCBL724B delivers 550 CFM versus 450 CFM on the DCBL722B — a 19% improvement — at the same 20V MAX* voltage. The noise level drops to 58 dB(A) compared to the DCBL722B's 64 dB(A), making it significantly quieter in neighborhood use.
What is 58 dB(A) equivalent to in everyday terms?
58 dB(A) is roughly the volume of a normal conversation or a household refrigerator. At this level the DCBL724B can be used early in the morning in residential neighborhoods where louder gas and electric blowers would be disruptive.
Does the DCBL724B come with a battery?
No. The DCBL724B is the bare-tool version. The DCBL724W1 kit includes a DCB208 8.0Ah battery and a DCB1102 charger for a ready-to-run package.
What batteries work with the DCBL724B?
Any DEWALT 20V MAX* battery is compatible. The DCB208 8.0Ah pack provides up to 17 minutes of full-speed runtime. Larger packs extend sessions proportionally.
Is 550 CFM enough for wet leaves?
Users report the DCBL724B handles dry leaves and grass clippings efficiently. For heavy, wet, compacted leaves, high-volume 60V blowers like the DCBL777B or DCBL570B provide more clearing force.
What nozzles are included with the DCBL724B?
Two nozzles are included: a concentrator nozzle for directing a focused air column at stubborn debris, and a sweeper nozzle for covering wide surfaces like driveways and walkways.
# DEWALT® 20V MAX* XR® Brushless Cordless Blower (Tool Only) **Model:** `DCBL724B` **Brand:** DEWALT **Category:** Leaf Blower > The DCBL724B is a bare-tool 20V MAX* XR® brushless cordless blower delivering 550 CFM at 133 MPH — 19% improved airflow versus the previous generation. At 58 dB(A), it is the quietest DEWALT cordless blower in the lineup, producing up to 84% less noise than comparable gas models. A variable-speed trigger with trigger lock enables smooth power control for delicate or heavy-debris tasks. A concentrator nozzle and sweeper nozzle are included. Battery and charger are sold separately. Covered by a 3-year limited tool warranty. ## Specifications | Attribute | Value | |---|---| | Product Type | Leaf Blower | | Voltage (V) | 20 | | Cordless / Corded | Cordless | | Power Source | Battery | | Motor Type | Brushless | | Tool Only | Yes | | Batteries Included | 0 | | Charger Included | No | | Max Mph | 133 | | Max Cfm | 550 | | Country of Origin | China | | Battery Platform | 20V MAX* XR® | | Noise Rating Db | 58 | | Variable Speed | Yes | | Warranty | 3-year limited (tool) | ## What's Included - (1) DCBL724 XR Brushless Blower - (1) Concentrator Nozzle - (1) Sweeper Nozzle Source: https://www.jaspecs.com/dewalt/leaf-blower/dcbl724b-dewalt-20v-max-xr-brushless-cordless-blower-tool-only/