Important Safety Instructions
Please read all instructions carefully before using the appliance and keep them for future reference. Failure to follow these instructions may result in electric shock, fire, or serious injury.
- Never leave a hot iron unattended. This prevents overheating and ensures no one gets burned.
- Keep the hot iron out of reach of children and pets to prevent accidental injury.
- Do not immerse the iron, power cord, or plug in water or any other liquid.
- Do not use the iron if it has been dropped, if there are visible signs of damage, or if the power cord is damaged. Contact an authorized service center for repair.
- Always unplug the iron from the electrical outlet before filling with water, emptying, cleaning, or when not in use.
- Ensure the voltage indicated on the iron corresponds to your mains voltage.
Product Overview
The Rowenta Steamforce DW9240D1 is a high-performance steam iron designed for efficient and effective garment care. It features advanced technology for superior steam distribution and ease of use.

Image: Rowenta Steamforce DW9240D1 Steam Iron, showcasing its sleek design and ergonomic handle.
- Integrated Compact Steam Generator: Delivers 50% more steam into fabrics for faster, more effective ironing.
- Microsteam400 Profile Soleplate: Patented stainless steel soleplate with 400 micro-holes ensures excellent glide and optimal steam diffusion.
- Precision Tip: Designed for easy access to difficult areas like seams, collars, and buttonholes.
- High Power: 3100 Watts for rapid heat-up and powerful steam performance.
- Continuous Steam Output: Up to 65 g/min for consistent wrinkle removal.
- Powerful Steam Boost: Up to 230 g/min for stubborn creases and vertical steaming.
- Electronic Temperature Control: 5 electronic settings for precise temperature and steam adjustment based on fabric type.
- Anti-Calc System: Helps prevent limescale buildup, prolonging the iron's lifespan.
- Anti-Drip Function: Prevents water stains on garments, even at low temperatures.
- Auto-Off Safety: Automatically shuts off the iron when left unattended for a period, enhancing safety.
- Large Water Tank: 350 mL capacity for longer ironing sessions without frequent refills.
Setup
Before First Use
Remove any labels or protective film from the soleplate. It is recommended to iron an old cloth or towel for a few minutes to remove any manufacturing residues from the soleplate and steam channels. A slight odor or small amount of steam may be emitted during initial use; this is normal and will dissipate.
Filling the Water Tank
- Ensure the iron is unplugged from the electrical outlet.
- Open the water tank inlet cover, usually located at the front of the iron.
- Fill the water tank with clean tap water up to the 'MAX' fill line. Do not overfill.
- Close the water tank inlet cover securely.

Image: Illustration of how to fill the water tank of the iron, showing the water inlet.
Operating Instructions
Temperature and Steam Settings
Plug the iron into a suitable electrical outlet. The iron features an electronic control panel for selecting the appropriate temperature and steam level for your fabric.
- Turn the temperature dial or press the electronic control button to select the desired fabric setting (e.g., Silk, Wool, Cotton, Linen).
- Wait for the indicator light to go out, signaling that the iron has reached the selected temperature.
- Adjust the steam output using the steam control lever or button, if available, to match the fabric and desired moisture level.
Ironing with Steam
For steam ironing, ensure the water tank is filled and the temperature setting is within the steam range (usually indicated on the dial or display). The iron will produce continuous steam at 65 g/min.
Steam Boost Function (Pressing)
To remove stubborn creases, press the steam boost button. This delivers a powerful burst of steam up to 230 g/min. Use this function sparingly and ensure the iron is sufficiently hot to avoid water drips.
Vertical Steaming
The steam boost function can also be used for vertical steaming of hanging garments, curtains, or drapes. Hold the iron vertically a few centimeters away from the fabric and press the steam boost button repeatedly.
Dry Ironing
For dry ironing, ensure the steam control is set to the 'dry' or 'no steam' position. Select the appropriate temperature for your fabric and wait for the iron to heat up.

Image: Close-up view of the Microsteam400 soleplate, highlighting the numerous steam holes for even distribution.
Maintenance
Regular maintenance ensures optimal performance and extends the life of your Rowenta Steamforce iron.
Cleaning the Soleplate
- Always unplug the iron and allow it to cool completely before cleaning.
- Wipe the soleplate with a damp cloth and a non-abrasive cleaner, if necessary. Do not use metallic pads or abrasive cleaning agents.
- For stubborn stains, use a specialized soleplate cleaning stick according to its instructions.
Anti-Calc System
The iron is equipped with an integrated anti-calc system to reduce limescale buildup. While this system is effective, regular descaling may still be necessary in areas with very hard water. Refer to the full manual for specific descaling instructions if needed.
Storage
After use, unplug the iron and allow it to cool down completely. Empty any remaining water from the tank. Store the iron upright on its heel rest to protect the soleplate.
Troubleshooting
If you encounter issues with your iron, consult the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Iron does not heat up. | Not plugged in; power outlet faulty; temperature set too low; Auto-Off activated. | Check power connection; test outlet with another appliance; increase temperature setting; move the iron to reactivate. |
| No steam or insufficient steam. | Water tank empty; temperature set too low for steam; steam control set to 'dry'. | Fill water tank; select a higher temperature setting (steam range); adjust steam control. |
| Water leaking from soleplate. | Temperature too low for steam; steam boost used too frequently; water tank overfilled. | Increase temperature; allow iron to reheat between steam boosts; do not overfill water tank. |
| Iron making a buzzing noise. | Normal operation of the steam generator; mineral buildup. | A slight buzzing is normal. If excessive or accompanied by poor performance, consider descaling or contact support. |
| White flakes coming from soleplate. | Limescale buildup. | Perform a descaling procedure as per the full instruction manual. |
Technical Specifications
| Model Number: | DW9240D1 |
| Power: | 3100 Watts |
| Voltage: | 240 Volts |
| Frequency: | 50 Hz |
| Water Tank Capacity: | 350 mL |
| Continuous Steam Output: | 65 g/min |
| Steam Boost: | 230 g/min |
| Soleplate Material: | Stainless Steel (Microsteam400 Profile) |
| Dimensions (L x W x H): | 31 x 14 x 14 cm |
| Weight: | 1.8 Kilograms |
| Special Features: | Anti-calc, Anti-drip, Automatic Shut-off, Vertical Steam |
Warranty and Support
This product is manufactured by Groupe SEB. For specific warranty information, please refer to the warranty card included with your purchase or contact Rowenta customer service.
Spare parts for this model are generally available for up to 2 years from the date of manufacture. For technical assistance, repairs, or to inquire about spare parts, please contact your local Rowenta authorized service center or visit the official Rowenta website for support contact details.







