Laurastar IZZI Plus vs Smart U: Which Steam Iron to Buy
By SewYeahQuilting | Published: 2026-11-04
Category: 비교
Compare the Laurastar IZZI Plus and Smart U on steam technology, pressing surface, and price. See which steam iron suits quilters and home sewists.
Quick answer
For most quilters who press seams and yardage at a standard ironing board, the Laurastar IZZI Plus UL Edition delivers Laurastar’s hygienic Dry Microfine Steam at a much lower price. Choose the Laurastar Smart U only if you want a built-in vacuum and blower table that actively removes creases and speeds up pressing large quilt sections.
The real difference is the pressing surface
Both machines share Laurastar’s hygienic steam approach, but the Smart U adds a vacuum and blower system built into its table. That system pulls fabric flat or pushes air through it, which helps remove wrinkles without heavy pressure. The IZZI Plus does not include that table; you press on your own ironing board using the iron’s steam and soleplate.
For quilt piecing, where you press many small seams, the table’s vacuum is a convenience rather than a necessity. For large quilts, backing, or bulky home-dec projects, the blower can make it easier to handle fabric and avoid tucks.
Price and what you give up
The IZZI Plus UL Edition is listed at USD 883.32 (compared to a catalog comparison price of USD 1299.00). The Smart U is listed at USD 2589.30 (compared to USD 3699.00). The price gap is substantial, and it buys the Smart U’s vacuum and blower table plus its larger pressing footprint.
If your budget is fixed and you mainly need reliable steam for seams and small projects, the IZZI Plus covers the core job. If you routinely press large pieces or want the table to do more of the work, the Smart U’s extra cost may be justified.
Hygienic steam on both models
Laurastar describes both machines as using high-pressure steam with hygienic properties that eliminate bacteria, kill viruses or fungi, reduce allergens, and combat bedbugs. That means you are not sacrificing disinfection by choosing the lower-priced IZZI Plus. The difference is in the pressing setup, not the steam’s cleaning ability.
Trade-offs to weigh before you buy
- Pressing large quilts: The Smart U’s vacuum and blower table helps remove creases from big pieces and bulky fabrics. The IZZI Plus relies on your ironing board and technique. If you regularly press full quilts or home-dec yardage, the table is the deciding feature.
- Budget and space: The IZZI Plus costs far less and takes up only iron storage space. The Smart U costs more and needs room for its table. Measure your pressing area before choosing the Smart U.
- Core steam performance: Both use Laurastar’s hygienic steam technology, so seam pressing and disinfection are covered on either model. You do not need the Smart U just to get hygienic steam.
Product facts
- Laurastar IZZI Plus UL Edition: Uses Dry Microfine Steam (DMS) that eliminates bacteria, kills viruses or fungi, reduces allergens, and combats bedbugs. You get Laurastar’s hygienic steam for quilts and garments without paying for the Smart U’s vacuum table.
Laurastar IZZI Plus UL Edition - Laurastar Smart U: Features a vacuum and blower system in the table to avoid creases and wrinkles when ironing horizontally or steaming vertically. The table actively holds fabric flat, which can speed up pressing large quilt sections and reduce hand fatigue.
Laurastar Smart U
Which Laurastar is right for you?
Choose the IZZI Plus if…
- You press seams and small quilt blocks on a standard ironing board.
- You want Laurastar’s hygienic steam at a lower price.
Choose the Smart U if…
- You need a vacuum and blower table for large quilts or bulky fabrics.
- You want the table to help remove creases with less manual effort.
