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40V 550 CFM Cordless Battery Leaf Blower w/ 4.0 Ah Battery & Charger

SKU 2416502

MODEL# BLF442

Greenworks 40V cordless axial blower provides powerful clearing performance featuring 550 CFM air flow and 130 MPH air speed. 28% more air volume than previous model
3 Year Limited Tool Warranty

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Details

The Greenworks 40V lithium-ion platform powers 75+ outdoor products, including lawn mowers, blowers, string trimmers, chainsaws, hedge trimmers, and much more! The 40V lithium-ion battery provides the power you need, and delivers fade-free power with no memory loss after charging. The outdoor power equipment allows you to tackle up to 1/2 acre with the available 2Ah, 2.5Ah, 3Ah, 4Ah, 5Ah, and 6Ah batteries. USB ports are integrated into the BAF701, BAF702, L-300, BAF704, BAF705, L-600 batteries, making it a portable charger for phones, tablets, and other compatible electronic accessories. The Greenworks 40V platform comes with a 3 year tool / battery warranty to protect your investment

Greenworks 40V cordless axial blower provides powerful clearing performance featuring 550 CFM air flow and 130 MPH air speed. 28% more air volume than previous model
Brushless motor provides gas-lke power, greater efficiency and lower noise level
Finish your project with up to 34 minutes of runtime on high with a fully charged 4Ah battery
Variable speed trigger with cruise control provides controlled airflow when it's needed most
Equipped with a turbo button for maximum power
Concentrator nozzle makes clearing debris in corners / tight spaces a breeze
Cushioned overmold grip for superior comfort and control
3 Year Limited Tool Warranty
3 Year Limited Battery Warranty

Frequently Asked Questions

What leaf blower can I use for soft surfaces?

The best push power for removing heavy or wet organic materials from soft surfaces like grass, dirt or sand will come from a corded electric blower or from our 80V PRO blowers. The 80V 580 CFM Brushless Backpack Blower, with up to 580 CFM at 145 or the 80V 500 CFM Cordless Brushless Axial Blower with up to 500 CFM of air flow both units offer more CFM.

Why is my leaf blower not collecting garden debris?

If your blower is not easily picking up the leaves, ensure that the nozzle is close enough to the leaves. Also make sure that the mode indicator is on the correct setting. Press the low/high switch to increase the speed options. The unique design of the blower-vac means that only light weight, low density objects such as leaves, and garden debris will be collected. It’s worth noting, higher density objects such as stones and sticks will not be collected. If you are finding the unit is still not picking up it may be necessary to remove the blower tube or mulcher tubes to clear a blocked tube or impeller. Please be sure to remove the battery or unplug the unit before checking the tube or impeller.

Why is dust coming out of my collection bag while using my Blower?

There are tiny holes in the collection bag that are necessary for the operation of the Greenworks collection bag. These will allow very small particles of dust to pass through.

How do I use the mulch function with my blower/vacuum?

When mulching leaves the Blower/Vac must be in TURBO-MULCH mode. Items such as small leaves and twigs will be mulched as they pass through the fan housing. We recommend emptying the bag after each use to avoid deterioration and obstructing air flow, which will reduce the performance of the mulcher.

What is the difference between a hand blower and backpack blower?

Hand-held blowers are often less expensive than backpack blowers. They have smaller motors to ensure they're not too heavy to carry. Since the motor is smaller, they have less power. These blowers are great if you have a small yard, but can be taxing if you’re spending 30-40 minutes on the job. Backpack blowers provide more power, and you can carry them wherever you go. They have the added benefit of being more ergonomic since you are not relying solely on arm strength. Backpack blowers are better for tackling large jobs, but they’re also more expensive than the hand-held blower.

Can I use my blower to dry my car or blow snow off my driveway?

We do not recommend using this blower for any task other than leaf blowing.

What is the most appropriate blower for my property?

Generally, electric leaf blowers have a CFM falling somewhere from just under 200 to 400. If your property is an acre or more, you will probably want a leaf blower with a CFM between 400 to 700.

What is more important MPH or CFM?

Both CFM and MPH have their benefits. It would depend on which type of blower you’re looking for. MPH is an abbreviation of miles per hour. This denotes the speed at which the air exits the blower. Higher MPH figures produce large pressure changes at the blower inlet. Therefore, a higher MPH is beneficial when looking at blower/vac units. MPH is usually the more important stat here as a higher airspeed helps move heavier debris. CFM is an abbreviation of cubic feet per minute. This denotes the volume of air displaced by the blower. High CFM units tend to move large air volumes at relatively low speeds allowing large areas to be swept and cleared in a controlled, shorter time. Therefore, axial blowers/dedicated blowers benefit more from a higher CFM and is more desirable for these units.

Specifications