
Worx · WX743.9
WORX WX743.9 20V 200W 260°C Heat Gun
熱風槍
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$380.00
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Please note: the product photos show the tool fitted with a 20V battery for illustration only. This is the bare tool version — battery and charger are not included.
The WORX WU040.9 is a brushless, digitally controlled cordless heat gun on the 20V KROSS PACK battery platform, supplied as a bare tool. A digital display and variable-speed trigger let you set any temperature from 20°C to 600°C in 10°C steps, with 150 L/min of airflow for fast heat-up and a stable output that holds steady even as the battery runs down. It suits heat-shrink tubing, automotive film application, stripping old paint, freeing seized fasteners, removing stickers, bending and soldering pipe, and thawing or warming water pipes. At just 0.45 kg bare and 166 × 63 × 192 mm, it stays comfortable in one hand through long jobs. A temperature memory function restores your last working temperature at switch-on, and automatic overheat cut-off protects the tool. This model is the bare tool: no battery or charger is included, making it the economical add-on for anyone who already owns WORX 20V batteries.
A large digital readout shows the set temperature, and the +/- keys step it in 10°C increments across the full range — precise control instead of the guesswork of a two-position heat gun.
The tool remembers your last working temperature and restores it the next time it is switched on, so repeat jobs need no re-dialling.
| Model | WU040.9 |
|---|---|
| Brand | WORX |
| Type | Cordless heat gun (bare tool) |
| Rated voltage | 20V Max (KROSS PACK platform) |
| Motor | Brushless |
| Temperature range | 20°C – 600°C |
| Adjustment step | 10°C increments |
| Temperature control | Digital display + variable speed |
| Airflow | 150 L/min |
| Dimensions | 166 × 63 × 192 mm |
| Bare tool weight | 0.45 kg |
| Reference runtime | Approx. 20 min continuous with a 5.0Ah battery |
| Protection | Automatic overheat cut-off |
| Other features | Temperature memory, lock-on / lock-off buttons |
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