Best steam irons
Compare two conventional steam irons for occasional shirts and regular baskets, with tank size, controls, steam figures and cleaning requirements explained.

Choose for your space and routine
Choose Russell Hobbs Powersteam Ultra 20630 for its larger 350 ml tank and stronger stated continuous steam, or Russell Hobbs Supreme Steam 23060 for straightforward occasional pressing. Match temperature and steam to the garment label, and check cord reach before buying.
Russell Hobbs Powersteam Ultra
20630
Regular batches when you want a conventional iron with a larger tank and accessible controls.
View on AmazonRussell Hobbs Supreme Steam
23060
A few shirts at a time when simple controls matter more than the highest quoted steam figures.
View on AmazonSpecifications at a glance
Scroll sideways to compare all models.
| Specification | Russell Hobbs Powersteam Ultra 20630 | Russell Hobbs Supreme Steam 23060 |
|---|---|---|
| Tank | 350 ml | 300 ml listed tank |
| Rated power | 3100 W | 2400 W |
| Continuous steam | Up to 70 g/min stated continuous | Up to 40 g/min stated continuous |
| Steam burst | 210 g stated burst | 110 g stated steam shot |
| Scale care | Self-clean and anti-scale system | Self-clean function |
Manufacturer specifications. Read the model instructions and check the exact variant before ordering.
Still deciding between the two formats? Compare a steam generator and conventional steam iron by session size, storage and board fit.
A conventional iron for the way you press clothes
A conventional steam iron is a sensible starting point if you press a few shirts at a time, want to store everything as one piece or do not have space for a separate water base. Its tank travels with your hand, so capacity has a practical cost as well as a benefit. A larger reservoir gives you more water between refills, but it adds weight when full.
The two models here cover different priorities. The Powersteam Ultra has a larger tank and stronger quoted continuous output. The Supreme Steam is the simpler choice for occasional sessions where you would rather keep the equipment straightforward. Both use a temperature dial, so you can match the setting to the item rather than relying on a preset.
These are comparisons of manufacturer specifications and instructions. Steam numbers give a way to describe the models, while the final choice should reflect the garments, board, socket position and maintenance routine in your home.
Russell Hobbs Powersteam Ultra for regular batches
The 20630 Powersteam Ultra combines a 350 ml tank with a ceramic soleplate, temperature dial and variable steam. Russell Hobbs currently lists 70 g/min continuous output and a 210 g burst. Older listings may show different continuous figures, so use the exact model documentation and supplied instructions when checking the version offered.
The larger tank suits someone who wants to get through several items without repeated filling. It remains part of the handpiece. If your current iron becomes uncomfortable when full, more water capacity by itself may not solve your problem.
Russell Hobbs Powersteam Ultra 20630
A 350 ml tank, ceramic soleplate and adjustable temperature and steam controls suit a mixed weekly basket. Russell Hobbs lists a 210 g steam burst.
Good for
Regular batches when you want a conventional iron with a larger tank and accessible controls.
Bear in mind
The tank is part of the handpiece, so filling it adds weight. Steam needs an appropriate temperature setting and the self-clean routine still needs doing.
- 350 ml
- 3100 W
- Up to 70 g/min stated continuous
- 210 g stated burst
For labelled cotton or linen, work through a supported section at a time and let the garment dictate the heat setting. Avoid assuming a strong steam specification means every fabric should receive maximum output. Prints, glued trims and mixed constructions can change what is permitted even when the main cloth seems robust.
The 20630 manual allows tap water and recommends suitable distilled water in hard-water areas. It also describes the self-clean routine. Treat that care task as part of the choice, particularly if scale deposits have been the reason you replaced previous irons.
Russell Hobbs Supreme Steam for occasional ironing
The 23060 Supreme Steam uses a stainless-steel soleplate, conventional dial and self-clean function. Russell Hobbs lists 40 g/min continuous steam and a 110 g steam shot. It is worth considering when the main job is a couple of shirts or smaller items, and you do not need to choose by the highest quoted output.
The 2 m cord and integrated tank are familiar features rather than a separate system to set up. Keep the board within sensible reach of a socket and use the garment label to select the temperature. Fill only to the tank’s marking, regardless of what a retailer’s generic capacity field says.
Russell Hobbs Supreme Steam 23060
A stainless-steel soleplate, temperature dial and self-clean function cover the main jobs for occasional ironing. The 2 m cord suits a nearby socket.
Good for
A few shirts at a time when simple controls matter more than the highest quoted steam figures.
Bear in mind
Its stated steam burst is lower than the other models here. Check your board and socket position, and fill only to the tank’s own maximum marking.
- 300 ml listed tank
- 2400 W
- Up to 40 g/min stated continuous
- 110 g stated steam shot
A lower steam figure does not tell you how well the appliance will suit a small workload. If you usually use the spray, press collars and cuffs and stop after one or two items, simpler controls and manageable storage may carry more weight in the decision.
Check the controls with your usual laundry in mind
Make a quick list of what you actually iron. Shirts with printed details, mixed-fibre trousers and delicate linings need attention to their own instructions. An iron’s fabric names are general guidance. The garment’s care label and the model manual determine whether to use heat, steam or a protective cloth for the item in front of you.
Look for a steam-off position you can understand, a readable temperature dial and a tank opening that you can use without spilling. Check whether the water-level marking is visible in the place you plan to fill it. These small details are often easier to judge than a broad claim about faster ironing.
The soleplate shape matters around fastenings too. A pointed nose can help reach between buttons, but avoid dragging the hot plate over decorative hardware or zips. Reposition the garment so the area you want to press lies flat on the board.
If a cord keeps catching as you turn a shirt, compare cordless steam irons by their dock and reheating routine. Our guide to steam figures explains how to read the continuous and boost ratings.
Plan for water, cleaning and storage
Follow the exact water instructions. Both Russell Hobbs models provide their own guidance on tap water, hard-water areas and prohibited additives. Do not pour household descaler into the tank simply because it works in another appliance. Cleaning a soleplate, flushing the steam system and emptying a scale collector are different tasks.
Let the iron cool before storing it where the cable, cover or surrounding items could touch the soleplate. Read the manual’s emptying and storage-position instructions. Keep the filling jug or cleaning accessories with the equipment so the reminder is easy to act on.
If your iron is spitting water or leaving marks, trace where the residue starts. Use the soleplate cleaning guide for marks on the outside of the plate.
If your main job is a work shirt, follow our cotton shirt ironing sequence from the collar to the front panels.
Make the board part of the purchase
A smooth cover, appropriate padding and stable frame help you position a garment consistently. If you have limited storage, compare tabletop boards with a freestanding board at a comfortable height. Check the iron rest and where the cable will pass as you move.
For large weekly piles, the steam-generator comparison explains the separate-base option. For easing hanging creases rather than pressing a flat finish, see the handheld steamer guide. Choose around the finish you want and the amount you iron, rather than buying the biggest appliance available.
If handpiece weight is the deciding factor, compare lightweight steam irons by the published weight and estimated weight with water. If you often switch between fabrics, see irons with automatic temperature control for models that simplify the heat setting.
Specifications and instructions
Frequently asked questions
Do I need a steam iron or steam generator?
A conventional iron suits short sessions and stores as one piece. A separate generator becomes more attractive when you regularly iron batches and stop to refill. It also needs room for its base, hose and an appropriate support.
Does a higher wattage iron use more electricity?
Rated power is the maximum draw when heating, not the energy used for a complete session. Total consumption depends on how long you use it and how the thermostat cycles. Compare measured kWh for the same task if you need a running-cost comparison.
Can I put ironing water or fragrance in the tank?
Use only the water and additives permitted by the exact manual. Fragranced water, chemicals and descaling liquids may be prohibited. The Russell Hobbs 20630 manual permits tap water and specifies suitable distilled water for hard-water areas.
Why does an iron drip when the steam is on?
One possibility is a temperature setting too low for steam. Check the selected temperature, heat-up state, water level and the model’s instructions. If the appliance leaks or marks fabric despite the recommended setup, stop and investigate before continuing.
Should I choose by steam boost alone?
No. Boost is an intermittent burst, while continuous steam describes sustained output. Tank access, working weight, temperature controls, soleplate shape and scale maintenance may affect your routine more than the largest boost number.