Description

The powerful AB 28 Classic offers an excellent solution for drying large carpets and floors in combination with a reliable and durable design, such as a motor with three-stage control with thermal protection, as well as a low weight, compact size and cable storage for added convenience. The low noise level of the air blower allows it to be used during business hours while customers continue their work. These properties and its service life make the AB 28 a profitable partner for businesses.

Features and benefits

Powerful copper motor

Up to 2,000 hours service life and 24/7 operation
Work is completed quickly, saving time and money.

Robust casing

Difficult tasks completed with ease

Integrated cable storage

Time-saving and user-friendly
The cable is integrated directly into the machine, meaning it is always secure during transit.

Reliable, practical three-stage control

Very efficient due to low failure rate
A wide range of possible applications.

Ergonomic handle

Easy to transport
Machine is easy to transport thanks to the ergonomic design of the handle.

Application areas

Hospitality industry (e.g. carpet drying)
Cleaning trade (e.g. contract cleaners)
Building trade (e.g. building repairs, drying structures and walls)

PRODUCT SPECIFICATIONS

Speeds	3
Air flow rate (levels 1/2/3) (m³/h)	1500 / 1750 / 2100
Blower speed (levels 1/2/3) (rpm)	950 / 1150 / 1300
Cable length (m)	7
Colour	anthracite
Weight without accessories (kg)	8.5
Weight incl. packaging (kg)	10.3
Dimensions (L × W × H) (mm)	467 x 440 x 513

Kärcher Air Blower AB 28 Fit Checks for Floor Drying

Kärcher Air Blower AB 28 is a floor drying blower for carpet drying, commercial floor drying, and faster post-cleaning workflows. It fits best when a facility cleaning team needs controlled air movement after extraction cleaning, wet floor work, spill response, or maintenance routes where drying time affects room turnover.

Buyer check	Why it matters	What to confirm
Drying route	Airflow only helps when the blower position matches the wet area and traffic plan.	Confirm room size, carpet or hard-floor zone, drying direction, open pathways, and whether multiple blowers are needed.
Carpet drying	Carpet and mat areas can hold moisture longer than hard floors after extraction or spot cleaning.	Check pile depth, backing condition, moisture level, edge zones, and whether air movement can reach the damp area evenly.
Commercial floor drying	Wet floors in hotels, offices, schools, and facility corridors can disrupt cleaning schedules.	Match the blower to cleaning time windows, signage, traffic control, and the expected reopening time for the area.
Post-cleaning workflow	A drying blower is most useful when it shortens the gap between cleaning, inspection, and normal use.	Confirm storage access, carrying route, power access, placement safety, and how staff will move the blower between jobs.

Choose Kärcher Air Blower AB 28 when the priority is practical air movement for drying carpets and floors after cleaning rather than scrubbing, polishing, or water recovery. For wet cleaning with solution recovery, compare a scrubber dryer; for steam-based sanitation, compare a steam cleaner. AB 28 fits best as a drying support tool inside a commercial cleaning workflow.

Related planning paths: compare Kärcher BD 50/50 C when the job needs scrubbing and water recovery, review Kärcher SG 4/2 Classic for steam-based cleaning, use floor scrubber vs buffer when choosing cleaning equipment, and compare cleaning machine options for facility workflows.