Stealth is the first powerbrush to offer integrated circuitry to protect the motor transmission and belt from overload and to assist the operator in making the most efficient brush height setting.

An electronic chip monitors the motor condition several times a second for excessive amp load and shuts down the power to the motor instantly if certain. pre-programmed parameters are exceeded.

Once again, M.D. Manufacturing is the first to bring you the absolute latest in carpet cleaning with the most technologically advanced powerbrush in the world -- the Stealth Powerbrush.

Integrated Circuitry
This is the first powerbrush to offer integrated circuitry that protects the motor transmission and belt from overload and also assists the operator in making the most efficient brush-height settings. (If the brush height is too high or too low, the appropriate indicator light turns on so the operator can fine tune to the specific carpet being cleaned.) This electronic chip also monitors the motor condition several times a second for excessive amp load and will instantly shut down the motor if certain parameters are exceeded. If this happens, the brush can be reset by simply turning off the switch at your fingertips and then turning the switch back on again. No awkward button to locate. This same integrated circuit also limits the RPM of the motor to reduce free spinning....a further contribution to the reduction of noise levels.

Computer-Balanced Roller Brush
The Stealth Powerbrush contains thirteen pieces of sound-absorbing foam and rubber insulators just to maintain our SilentMaster commitment. The sound is further reduced by computer balancing the roller brush which means less vibration and longer brush, belt, and bearing life. The bearings are actually rubber cushioned, sealed ball bearings (as opposed to bushings) which require less power for high cleaning efficiency at 5,000 RPM's. The roller brush has 360 degree convergent bristles (Chevron style) which last up to 800 hours where typical domestic roller bristle life is only 50 to 150 hours. And, the cogged, fiberglass-reinforced belt is so strong that we gave it a three-year warranty.

Commercial Motor Design
The Stealth brush motor with its 2-year warranty, is the best in the industry with 5 to 10 times the life of a typical domestic powerbrush motor: about 1200 hours compared to 150-200 hours in the typical powerbrush. This extended life is attributed to it superior construction, engineering, materials, and a design that originated for commercial applications. The motor has a larger, 24-bar commutator (where the electrical power is transferred between the electrical system and the motor's spinning rotor) which reduces heat build-up and Amp usage which increases efficiency and carbon-brush life.

Better Air-Flow
For more uniform cleaning, the durable, Lexan base plate shoe has serrated air channels in the front and sides for better air flow and the air channel is directly in the middle of the head. Other features include non-marking tires, swivel neck, and the ability to stand in the upright position.

• Power nozzle combines active Dual-Edge Cleaning with a 25% wider cleaning path, reducing cleaning time. Performance is enhanced by a soft, replaceable triple brushroll and wide, non-tracking wheels.
• Non-slip Cog Belt Drive maintains peak performance and is equipped with an overload protection switch. Rotating constantly at the RPM speed of the drive cog, its characteristics outstrip those of a flat belt drive by far. As flat belts need regular replacement due to stretching, this cog belt drive is a better performer and value.
• A four position height adjustment provides optimum settings for different carpet piles and hard floor surfaces.
• Four cleaning attachments, such as a Dusting Tool, with natural soft horse hair bristles and 360° swivel head, a Fabric Tool with a hinged bristle bar, and a wide flared Crevice Tool will meet all of your unique cleaning requirements. An ingenious tool caddy, which simply clips to the wand, holding three attachments in place at your finger tips and a truly functional hose hanger provide easy storage when not in use.
• A greater time saving feature to your home cleaning task is our

  

This "quickstep" device instantly releases the power nozzle from the wand assembly when you wish to use any one of your cleaning attachments.