FLEX 24V Brushless Cordless Jobsite Blower FX5441-Z — 115 CFM, 185 MPH, Compact Lightweight

The FLEX 24V Brushless Cordless Jobsite Blower FX5441-Z is a compact, high‑airflow blower that delivers up to 115 CFM and 185 MPH in a lightweight, variable‑speed design (battery and charger sold separately).

This cordless blower combines a brushless motor with a turbine fan and a slim linear body to clear dirt, dust, and jobsite debris from tight areas quickly. Built for moderate duty, the FX5441‑Z emphasizes focused airflow and maneuverability while tapping into FLEX’s 24V cross‑compatible battery system for longer runtime and faster charging when paired with FLEX batteries and chargers.

How powerful is the FLEX FX5441‑Z for typical jobsite cleanup?

The FX5441‑Z produces up to 115 CFM and 185 MPH — enough concentrated airflow to remove sawdust, loose dirt, and light debris from work surfaces and hard‑to‑reach corners. The brushless motor maintains performance and efficiency under load, and the turbo function gives an extra burst of air when needed.

• Peak airflow: 115 CFM for moving loose debris quickly
• Top speed: 185 MPH for concentrated directional blow
• Turbo mode: temporary high‑power output for stubborn messes
• Brushless motor: improved durability and runtime compared to brushed designs

What controls and settings let me adjust performance?

The blower has a variable speed dial that lets you dial in airflow from gentle to strong so you can work around delicate materials or deliver maximum power. The simple control layout keeps adjustments quick on the job without fumbling for multiple buttons.

• Variable speed dial for precise airflow control
• Turbo function for instant peak performance
• Ergonomic trigger and slim body for steady handling at any setting

Will this fit into tight spaces and odd angles on the site?

Yes — the FX5441‑Z’s slim, linear design and lightweight build make it easy to reach between studs, inside cabinets, and along baseboards. Its focused nozzle directs air where you need it without bulk getting in the way.

• Compact housing for confined spaces and narrow gaps
• Lightweight construction reduces arm fatigue during extended use
• Concentrated airflow limits scattered debris for controlled cleanups

How does FLEX cross‑compatibility and warranty affect ownership?

This blower is part of the FLEX 24V system, so any FLEX 24V battery or charger you already own will work with the FX5441‑Z, simplifying inventory and extending usability across tools. Register your purchase to access the FLEX 5‑year limited warranty, otherwise a 3‑year limited warranty applies.

• Works with all FLEX 24V batteries and chargers (sold separately)
• THERMA‑TECH heat management offers improved runtime consistency
• Warranty: 5 years with product registration; 3 years without

Who is this for? The FLEX FX5441‑Z is aimed at contractors, tradespeople, and serious DIYers who need a portable blower for moderate duty jobsite cleanup, tight‑space debris removal, and quick maintenance tasks. If you already use FLEX 24V batteries, this tool is a natural fit for expanding your kit with a compact, high‑airflow option; if you need heavy industrial power or batteries included, consider a higher‑voltage kit or purchasing compatible FLEX batteries and chargers separately.