The AIRBEL D4 model is a powerful, full-size, ultra-quiet, canister vacuum cleaner with three on-board attachments, a giant 1.5-gallon bag, an unmatched 40-foot cord and 52-foot cleaning radius, protective rubber-coated wheels, a durable telescopic tube with quick-release connections, and a full bag or clog indicator. It also features excellent filtration, and a one-of-a-kind LED indicator that enables suction power to be optically monitored. A unique tapered suction hose with a 320° rotating canister connection increases airflow velocity , minimizes clogs, improves maneuverability , and its soft-foam bumper protects the vacuum, furniture, and walls from scuffs and scratches.
The D4’s commercial-quality ET-1 power head cleans both carpets and hard floors, has excellent pet hair removal, provides manual brush roller shut off, and the extension side of its L-shaped contour makes cleaning under counters easy. A parquet brush for cleaning hard floors with straight suction is also included. The ET-1 has a 3.5-inch horizontal cleaning profile, tool-free brush roller removal, and automatic shut off due to brush roller obstructions. The D4’s suction adjustment switch is located on its ergonomically designed handle, which also provides users effortless control of the power head’s 180° steering ability.
The ET-1 power head has manual, four-level brush height adjustment, that effectively cleans both carpets and hard floors and offers manual brush shut off, for use on delicate rugs or other floor types that require straight-suction cleaning. Its amazing steering ability provides 180° maneuverability , and has easy brush roller removal, a convenient clog access door , automatic shut off for brush obstructions, and a light that indicates when brush height is set too high for optimal cleaning or when the brush roller should be replaced due to reaching maximum bristle wear.
Amazing Steering Ability and Easy Brush Roller
Removal – The ET-1 power head comes standard with
either the black or white colored D4 Premium model, and
has a 12-inch width.
A Flat-to-the-floor 3 1/2-inch Profile – The power head’s low profile
makes cleaning under furniture and beds easy!
A 40-foot Power Cord and an Amazing 52-foot Cleaning Radius – These two features provide
operating efficiency because large areas can be
cleaned without changing electrical outlets. The
power cord automatically rewinds by simply
pressing a button.
A Huge 1.5-gallon Filter Bag – The large-capacity
filter bag is convenient and economical because
fewer bag changes are needed. An indicator window
turns orange when the filter bag should be replaced,
and closing its built-in hygiene cap prevents dust
from escaping during bag removal or disposal.
A Durable, Rotating Suction-hose Connection –
A brilliantly designed hose-to-canister connection
allows 320° rotation of the suction hose, providing
easier user movement and machine
LED Suction-power Indicator – This technology
actually makes it possible for the user to optically
monitor the vacuum’s suction power. When using lower
power settings, the LED light rotates slowly. When using
higher power settings, the light rotates more quickly.
When the power is set to standby mode, the light slowly
blinks back and forth, left to right.
Patented AIRBELT Bumper – The D4’s soft, textile-
covered foam bumper protects furniture, walls and
the vacuum itself from incurring scratches and scuffs
during use. The bumper also diffuses exhaust air,
which contributes to its ultra-quiet performance.
Four Castors with Rubber-coated Wheels,
Mounted on Bearings and Steel Axles – The
superb castor-wheels glide easily and gently over all
floor types, providing exceptional maneuverability
and protection of floor surfaces.
Convenient Parking and Storage Aids – After the
work is done, the suction hose, telescopic tube and
the hard floor parquet brush can be firmly stored on
the canister’s underside (shown) or backside housing.
Adjustable Suction Switch on the Handle – The
suction power of the AIRBELT D4 can be conveniently
adjusted on the hose handle; therefore, upholstery can
be cleaned with stronger suction, yet curtains can be
gently vacuumed as well.
Three Full-size, On-board Accessory Tools, plus
a Parquet Brush – For special cleaning tasks, a
crevice tool, an upholstery nozzle and a dusting brush
are integrated into the canister body, so they are on-
board, easy to remove and ready for use at all times.
Also, many optional attachments are available. All
AIRBELT D4 models come with a parquet brush that
was specifically designed for cleaning hard floors.
Full-size Canister Vacuum – The AIRBELT D4 is a full-size canister vacuum,
which means it is a larger and more powerful machine that offers three full-
size attachments, a huge 1.5-gallon filter bag, and an extra-long power cord.