The SEBO AIRBELT D4 Premium combines powerful carpet cleaning, exceptional hard-floor performance, fingertip suction control, and an enormous 52-foot cleaning radius in one ultra-quiet full-size canister vacuum.

Features:

• ET-1 Electric Power Head – The major upgrade over the AIRBELT D1 Turbo, the commercial-grade ET-1 provides powered brush agitation for deeper carpet cleaning and excellent pet hair removal.

• Dual-Control Handle – Adjust suction power and turn the power head’s brush roller on or off directly from the hose handle.

• 4-Level Manual Height Adjustment – Fine-tune the ET-1 power head for different carpet heights and flooring types.

• 180° Power Head Steering – Makes the ET-1 exceptionally maneuverable around furniture, corners, and obstacles.

• Tool-Free Brush Roller Removal – Quickly remove the brush roller for cleaning or replacement without reaching for tools.

• Brush Jam Safety Shutoff – Automatically stops the power head if the brush roller becomes obstructed, helping protect the belt, motor, flooring, and object that was picked up.

• Brush Wear & Height Indicator – A warning light lets you know when the brush height needs adjustment or when the brush roller has become worn.

• Premium Parquet Brush for Hard Floors – Provides gentle, powerful straight-suction cleaning on hardwood, tile, laminate, and other bare flooring.

• 52-Foot Cleaning Radius – An exceptionally long operating range lets you clean large areas without constantly changing electrical outlets.

• 40-Foot Power Cord – One of SEBO’s longest cords provides outstanding reach throughout larger rooms and homes.

• Variable Suction Control – Easily adjust suction from the handle for carpeting, hard floors, upholstery, rugs, curtains, and delicate surfaces.

• LED Suction-Power Indicator – Visually displays the selected suction level right on the canister.

• Large 1.5-Gallon Filter Bag – Holds an impressive amount of dirt and debris between bag changes while keeping disposal clean and contained.

• Hospital-Grade S-Class Filtration – A tightly sealed three-stage filtration system helps keep fine dust and allergens inside the vacuum instead of releasing them back into your home.

• Tapered Suction Hose – Improves airflow velocity to help reduce clogging and maintain strong cleaning performance.

• 320° Rotating Hose Connection – Allows the hose to move freely around the canister for easier maneuverability while you clean.

• Instant-Use On-Board Tools – Crevice, upholstery, and dusting tools are stored directly on the vacuum and ready when you need them.

• Adjustable Telescopic Wand – Easily adjusts to a comfortable cleaning height and shortens for more compact storage.

• Soft AIRBELT Bumper – Cushions accidental contact and helps protect walls, furniture, and the vacuum itself from scratches and scuffs.

• Rubber-Coated Castor Wheels – Glide smoothly across flooring while helping protect delicate hard surfaces.

• Bag Full & Clog Indicator – Alerts you when the bag is full, airflow is restricted, or filtration needs attention.

• Push-Button Cord Rewinder – Quickly retracts the extra-long power cord when cleaning is finished.

• Soft-Start Motor – Gradually brings the motor up to operating speed to help reduce stress on electrical components.

• Convenient Parking & Storage – Allows the wand and floor tool to be secured to the canister when cleaning is finished.

• Commercial-Grade Construction – Built with durable components designed for long-term performance and serviceability.

• Made in Germany – Engineered and manufactured in Germany with SEBO’s focus on quality and durability.

The SEBO AIRBELT D4 Premium is designed for customers who want one canister vacuum capable of handling both serious carpet cleaning and delicate hard floors.

The biggest difference between the D4 Premium and the AIRBELT D1 Turbo is the commercial-grade ET-1 electric power head. Instead of relying on airflow to spin a turbo brush, the D4 sends electrical power directly to the ET-1’s brush motor. That provides stronger, more consistent brush agitation for wall-to-wall carpeting, area rugs, embedded debris, and pet hair.

The D4 also adds convenient fingertip controls directly on the hose handle, allowing you to adjust suction or switch the power head’s brush roller on and off without bending down to the canister.

For hard floors, simply switch to the included parquet brush for lightweight, highly maneuverable straight-suction cleaning.

With a massive 40-foot power cord, seven-foot hose, large 1.5-gallon filter bag, ultra-quiet operation, and approximately 52 feet of total operating range, the D4 Premium is especially well suited for larger homes and customers who want to clean more area with fewer interruptions.

ET-1 Electric Power Head

The ET-1 is the feature that truly separates the AIRBELT D4 Premium from the D1 Turbo.

Its electrically powered brush roller provides consistent agitation rather than relying on suction airflow to spin the brush. This gives the D4 significantly greater capability on wall-to-wall carpeting, area rugs, and pet hair.

The ET-1 offers four manual height settings, allowing you to match the brush height to different carpet piles and flooring conditions.

Its highly maneuverable neck provides approximately 180 degrees of steering, making it easy to guide the power head around furniture and obstacles.

Fingertip Suction & Brush Control

The D4 Premium places important controls right where your hand naturally rests.

Two soft-touch buttons allow you to raise or lower suction power while cleaning, making it easy to transition from full-power floor cleaning to delicate upholstery, curtains, or lightweight rugs.

A separate switch controls the ET-1’s brush roller. Turn the brush off when straight suction is preferred, such as on delicate rugs or certain hard flooring surfaces.

Tool-Free Brush Roller Maintenance

Hair and string naturally collect around powered brush rollers over time.

SEBO designed the ET-1 so the brush roller can be removed quickly without tools, making routine cleaning much easier.

The power head also includes an easy-access clog removal door, helping you clear obstructions without disassembling the entire nozzle.

Brush Protection & Warning System

The ET-1 actively helps protect itself during use.

If an object jams the brush roller, a red warning light flashes and the power head automatically shuts down.

The warning light also remains illuminated when the brush height is set too high for effective cleaning or when the brush roller has become excessively worn.

These indicators help you maintain proper cleaning performance while reducing the chance of damage from unnoticed brush problems.

Premium Hard-Floor Cleaning

For hardwood, tile, laminate, luxury vinyl, and other bare floors, the D4 Premium includes a dedicated parquet brush.

Its lightweight design and soft bristles allow it to glide gently across hard flooring while powerful straight suction collects dust, crumbs, pet hair, and debris.

The slim floor tool also makes it easier to reach underneath furniture and into tight spaces.

Massive 52-Foot Cleaning Radius

The AIRBELT D4 Premium gives you an extraordinary amount of reach.

Its 40-foot power cord, seven-foot suction hose, and telescopic wand combine to provide approximately 52 feet of operating range.

That means fewer stops to unplug and move to another outlet, especially in larger homes, open floor plans, hallways, and spacious living areas.

Variable Suction With LED Display

Not every cleaning task needs maximum power.

The D4 allows you to adjust suction directly from the hose handle, giving you more control over how the vacuum behaves on different surfaces.

The canister’s LED suction-power indicator provides a visual reference for the selected power level, making it easy to see your current setting at a glance.

Hospital-Grade S-Class Filtration

The AIRBELT D4 Premium uses SEBO’s tightly sealed three-stage filtration system to help keep fine dust inside the vacuum.

The system combines a multi-layer AeraPure™ filter bag, pre-motor filter, S-Class exhaust microfilter, and sealed housing.

Because captured air is directed through the filtration system rather than leaking around the machine’s seams, dust and fine particles remain contained before cleaned air is returned to the room.

Large 1.5-Gallon Filter Bag

The AIRBELT D4 Premium uses a large 1.5-gallon filter bag, allowing you to vacuum longer between replacements.

The bag’s built-in hygiene cap can be closed before removal, helping keep collected dirt and dust contained during disposal.

For larger homes or customers with pets, the generous capacity means fewer interruptions and fewer bag changes.

Tapered Hose With 320° Rotation

SEBO designed the D Series hose to improve both airflow and maneuverability.

Its tapered shape helps increase airflow velocity through the hose, reducing the likelihood of debris becoming lodged inside.

At the canister, the hose connection rotates approximately 320 degrees, allowing you to move naturally around the vacuum without constantly repositioning the machine.

Soft AIRBELT Furniture Protection

Surrounding the D4 is SEBO’s signature textile-covered AIRBELT bumper.

The soft foam helps absorb accidental contact with furniture, walls, and baseboards, protecting both your home and the vacuum from scratches and scuffs.

The AIRBELT also helps diffuse exhaust air, contributing to the D4’s exceptionally quiet operation.

Rubber-Coated Castor Wheels

Four rubber-coated castor wheels allow the D4 to glide smoothly in multiple directions.

The wheels are mounted on bearings and steel axles for durability while their rubber coating helps protect hard flooring from scratches and marks.

Adjustable Telescopic Wand

The durable telescopic wand adjusts to suit different users and cleaning situations.

Extend it for comfortable floor cleaning or additional reach, then shorten it for easier storage or closer cleaning tasks.

Quick-release connections make switching between the ET-1 power head, parquet brush, and other attachments fast and convenient.

On-Board Cleaning Tools

Three frequently used attachments are stored directly on the vacuum:

• Crevice Tool

• Dusting Brush

• Upholstery Nozzle

Because they’re integrated into the canister, they’re always available when you need to move from floor cleaning to furniture, baseboards, corners, vents, or detailed cleaning.

Additional SEBO attachments are also available for specialized cleaning tasks.

Convenient Parking & Storage

When cleaning is finished, the hose, telescopic wand, and compatible floor tool can be secured to the canister using the built-in parking and storage positions.

This helps keep the machine compact and organized between uses.

Specifications

Specification	Details
Model	AIRBELT D4 Premium #90941AM
Color	Arctic White
Suction Motor	1250 Watts
Power Head Motor	175 Watts
Airflow	120 CFM
Water Lift	95 in.
Power Head	SEBO ET-1
Power Head Width	12 in.
Brush Height Settings	4 Manual Settings
Brush Speed	2,700 RPM
Bag Capacity	1.5 gal.
Cord Length	40 ft.
Cleaning Radius	52 ft.
Hose Length	7 ft.
Body Weight	15.9 lbs.
Handle Weight	1.5 lbs.
Variable Suction Control	Yes
Handle-Mounted Suction Control	Yes
Brush Roller On/Off Control	Yes
Bare Floor Cleaning	Yes
S-Class Filtration	Yes
Suction Motor Protection	Thermal
Adjustable Telescopic Wand	Yes
Sound Level	63 dBA
Country of Manufacture	Germany

Included Cleaning Tools

• SEBO ET-1 Electric Power Head

• Parquet Floor Brush

• Crevice Tool

• Dusting Brush

• Upholstery Nozzle

• Adjustable Telescopic Wand

• 7-Foot Powered Suction Hose

Product Resources

Sebo AIRBELT D Brochure

Sebo AIRBELT D Owner’s Manual

Sebo AIRBELT D Parts List

Sebo Product Catalog