How to Use a Steam Generator Iron for Wrinkle-Free Results
By Buy Kettles, Toasters, Irons & More Online | Russell Hobbs UK | Published: 2026-10-27
Category: How-to Guides
Learn how to use a steam generator iron effectively to get wrinkle-free clothes every time. This guide covers setup, technique, and common mistakes.
Quick answer
To get wrinkle-free results with a steam generator iron, fill the removable water tank, plug in and let it heat (no temperature dial needed with One Temp Technology), then use smooth, steady strokes while pressing the steam trigger for each pass.
Why a steam generator iron differs from a traditional iron
A steam generator iron produces more steam pressure (typically 5–8 bar) than a conventional iron, which means steam penetrates deeper into fabric fibres. This makes it easier to remove stubborn creases from thicker materials like cotton shirts or linen trousers. The separate water tank also holds more water (often 1.5–2 litres), so you can iron longer without refilling.
Common mistakes to avoid
Many people press the steam trigger while the iron is stationary, which can leave water marks on delicate fabrics. Always keep the iron moving when releasing steam. Another mistake is overfilling the water tank – most models have a max fill line; exceeding it can cause spitting or reduced steam performance.
Step-by-step guide to using a steam generator iron
- 1. Fill the water tank: Remove the water tank from the base, fill it with tap water (or distilled water if you have hard water) up to the max line, then reattach it securely. Check that the anti-calc system (if present) is clean and properly fitted. Never fill beyond the max line – overfilling can cause water to leak from the steam vents.
- 2. Plug in and heat up: Plug the steam generator into a mains socket and switch it on. Most models have a ready light that turns off when the iron reaches the correct temperature. With One Temp Technology, you don't need to set a dial – the iron automatically adjusts for all ironable fabrics. Wait for the ready light before starting – ironing too early produces weak steam and poor results.
- 3. Prepare your garment and ironing board: Lay the garment flat on a sturdy ironing board. Check the care label for any special instructions (e.g., do not steam silk). For stubborn creases, lightly spray the fabric with water or use a damp pressing cloth. Always check the care label – some delicate fabrics like silk or acetate should not be steamed directly.
- 4. Iron with steady strokes: Hold the iron with the soleplate flat against the fabric. Glide it in long, straight strokes along the grain of the fabric. Press the steam trigger as you move the iron – release it before stopping to avoid water marks. Keep the iron moving whenever you release steam. Stopping while steaming can leave damp spots or scorch marks.
- 5. Finish and store properly: Once finished, empty any remaining water from the tank to prevent mineral buildup. Let the iron cool completely before storing. If your model has a cord storage or CarryLock handle (like the Fabric Luxe), use those features to keep the unit tidy. Emptying the tank after each use extends the life of the anti-calc system and prevents mould or odour.
Steam generators that make the process easier
- Midnight Quiet Supersteam Pro™ Steam Generator: The Russell Hobbs Quiet Super Steam Pro Steam Generator offers 8 bar steam pressure and One Temp Technology, so there is no temperature dial to adjust. You can iron any fabric without guessing the right heat setting, which saves time and reduces the risk of scorching.

Midnight Quiet Supersteam Pro™ Steam Generator - Fabric Luxe™ Baked Stone Steam Generator: The Russell Hobbs Fabric Luxe Baked Stone Steam Generator features 2 SimplySet temperatures and produces 3x more steam than a traditional iron. The two temperature settings simplify fabric selection, and the high steam output helps you finish large piles of laundry faster.

Fabric Luxe™ Baked Stone Steam Generator

