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The Panasonic 14" OptiFlow Upright described on this page has been discontinued by its manufacturer. We are providing this archived page for your information only. For current products, please see our List of Panasonic Upright Vacuums.

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Panasonic MC-UG773 14" OptiFlow Upright
This Panasonic OptiFlow upright model MC-UG589 boasts many deluxe features including a super powerful 2-fan TriForce Plus Motor, new OptiFlow Bag Compartment, extra wide 14" nozzle, fan-fold HEPA exhaust filter, and efficient HEPA disposable bag. The metal brush roll with replaceable brush strips, metal bottom plate and metal handle add to the durability of this outstanding upright vacuum cleaner. For similar products see our list of current Panasonic Uprights with One Motor.   See also the optional accessories and supplies on the Accessories tab below.   View Larger Image
Archived Retired Product - Not Available for Sale
Code: MC-UG773     Mfg. Code: MC-UG773

Panasonic MC-UG773 Vacuum Cleaner Introduction

Panasonic is a leading edge company offering well designed vacuum cleaners with many advanced features. The Panasonic OptiFlow upright model MC-UG773 is an excellent example, combining style with functionality and durability to create an outstanding upright with on-board attachments. Being part of the OptiFlow series of Panasonic vacuum cleaners, it has deluxe features that are exclusive to this series. These include a special OptiFlow Bag Compartment for improved air flow, a 2-fan Triforce Plus motor, extruded aluminium brush roll with durable ball bearings and three rows of replaceable bristles, metal base plate and an extra long cord. Being confident of the quality and durability of this vacuum cleaner, Panasonic warranties it for two years plus its motor for 5-years.

QuickDraw On-Board Attachments

The QuickDraw On-Board attachments enable you to conveniently clean you furniture and those hard-to-reach corners without slowing you pace. The wire reinforced stretch hose extends to give an 12' attachment reach for those high ceilings, etc. If you need an extra long reach, Panasonic now offers an optional Extension Stretch Hose to extend your total reach to 18 feet. The QuickDraw feature enables you to quickly remove the hose and 13" wand in one easy step. The small attachments are always conveniently nearby, tucked into the back of the vacuum cleaner.

Efficient HEPA Filtration

The filtration system combines Panasonic's Teflon coated HEPA Bag, an Electrostatic Pre-motor Filter plus a Fan-Fold HEPA Exhaust Filter to dramatically reduce recirculation of dust and allergens back into your home environment. The HEPA bag and electrostatic pre-motor filter clean the air before it enters the motor, protecting it from damage. This multi-layer filtering system enhances the filtering ability while extending the filter media's life span.

Efficient OptiFlow™ Bag Compartment

Unique to this special Panasonic upright series is their new OptiFlow™ Bag Compartment which enhances air flow, especially as the bag fills with dirt. A unique inner bag compartment contains many slots which enable air to easily flow through all sides of the bag. This inner compartment is removable as well, making the task of changing bags easier and more dust free.

Durable and Efficient Clean-Air Design

A key feature which all Panasonic uprights incorporate is the clean-air system design. The air flow which picked up the dirt is cleaned by the filtering system before it passes through the fan of the suction motor. This design eliminates fan breakage problems which can be caused when objects are picked up by a dirty-air system. Also, it typically produces significantly more suction, especially when the hose and attachments are used. For more about these two designs, see our article on Fan or Impeller Types & Performance.

Powerful 2-Fan, 12.0 Amp. TriForce™ Plus Motor

Panasonic TriForce Plus Motor

With the introduction of the TriForce™ Plus 12 amp. motor built into the Panasonic model MC-UG773 upright, Panasonic moved another step forward in the advancement of vacuum cleaner technology. It incorporates two rotating fans pulling together and a special Air Maxx infuser to produce over 30% more suction for the same amount of amperage. Located between the two spinning fans is the Air Maxx infuser which channels the air directly into the second fan. This helps ensure maximum air supply which maximizes the sealed suction produced by this special TriForce Plus motor. Two fan motors operate at lower speeds, reducing noise and extending motor life by reducing wear on the motor brushes, armature and bearings. Also incorporated into this model is a Thermal Protector which prevents the motor from overheating should the main air flow drop too low due to a blockage.

Panasonic calls this a three stage motor, counting the Air Maxx infuser as the third stage. The typical 2-fan motor has a stationary fan between the two rotating fans to direct the air flow from one to the other. The Air Maxx infuser is actually a high tech stationary fan which improves the motor's performance. This remarkable TriForce Plus motor produces high air flow and sealed suction at a low noise level for superb cleaning power. Featuring lifetime lubricated ball bearings, well balanced motor parts and a sound suppression system, it will perform quietly for many years.

See our special TriForce Feature Page for a closeup view of the TriForce motor and a more detailed description. The TriForce Plus motor is only available in this Panasonic MC-UG773 plus a few other models in the Panasonic OptiFlow and Performance Plus Platinum series. Like most brands, all other current Panasonic uprights have only 1-fan motors.

Durable Extruded Aluminium TriForce™ Brush Roll

Panasonic has added an extra row of bristles to the brush roll to provide more aggressive brushing action for improved cleaning. Panasonic calls this durable extruded aluminium brush roll with three rows of replaceable brush strips a TriForce™ Agitator. It revolves on precision ball bearings that are designed to last the lifetime of the vacuum cleaner. By replacing only the brush strips, not the complete brush roll, maintenance costs are reduces significantly. The use of permanently lubricated ball bearings eliminates the need to replace sleeve bearings when they fail due to excessive wear.

Deluxe Steel Base Plate

Another area of increased durability provided by the Panasonic MC-UG773 is in the construction of the base plate where the nozzle contacts the floor. Steel in used to reduce wear and extend the life of the base plate. Wheels are included on its front edge to make the nozzle ride slightly above the surface when it is used to clean non-carpeted floors. Convenient slide type latches allow for easy removal for changing the belt, etc.

Automatic Carpet Height Adjustment

All Panasonic uprights have automatic carpet height adjustments. The weight of the main housing is carried on the two rear wheels, allowing the fairly light nozzle to float on the top of the carpet. This design makes them very maneuverable around furniture as well as convenient when going from one carpet to another. When the handle is moved to the vertical position for using the attachments, the agitator is automatically raised out of the carpet nap. This is helpful as well when you want to pause a moment to move a piece of furniture without turning off the cleaner.

Outstanding Warranty

Panasonic provides two years of peace of mind, knowing that you will not have the expense of a repair which is covered by their standard Two Year Limited Warranty. In addition to this, they also provide a Five Year Limited Suction Motor Warranty with all Panasonic model MC-UG773 vacuum cleaners which are purchased for normal household use. This provides three additional years of peace of mind, knowing that you will not have the expense of a repair which is covered by this motor warranty. This also reflects Panasonic's confidence in this machine's excellent quality.

Product Availability

The Panasonic MC-UG773 OptiFlow Series vacuum cleaners are sold only through their network of independently owned vacuum cleaner specialty stores like Ristenbatt Vacuum Cleaner Service. We also promote and sell additional models of Panasonic Upright Vacuums, various Panasonic Accessories & Attachments and Genuine Panasonic Dustbags, Filters & Supplies.

Please feel free to call toll free at 800-413-2778 or 717-665-5126 for more details and information on this and additional models. All of our salespeople are also skilled technicians who are very knowledgeable about vacuum cleaners, both inside and out. They will be happy to talk with you regarding your various vacuum cleaner needs, preferences and desires. We are a vacuum cleaner specialty store providing outstanding customer service to all who purchase from us.


Key Features Major Benefits
OptiFlow Bag Compartment Enhanced cleaning performance due to higher air flow, especially as the bag fills with dirt.
HEPA Filtration System The HEPA Bag, Electrostatic Pre-Motor Filter and HEPA Exhaust Filter greatly reduce recirculation of dust and allergens back into your home.
Clean-Air Design Automatically protects the suction motor while allowing for quieter operation. Also produces significantly more suction, especially when the hose and attachments are used.
QuickDraw On-Board Attachments Efficiently reach into those hard to clean areas with the long 12' reach of the on-board attachment set. Convenient for cleaning all types of furniture, window frames, baseboards, etc. Clean extra high areas or stairs with the optional extension stretch hose.
2-Fan, 12.0 Amp TriForce Plus Motor Produces higher suction and higher air flow at a reduced noise level. Produces over 30% more suction for the same amperage rating. This is the maximum permitted amperage for UL Approval of an upright vacuum cleaner.
3-Row TriForce Agitator The additional row of bristles provides more aggressive brushing action for improved deep cleaning of carpeted floors.
Extruded Aluminium Agitator with Ball Bearings Reduces maintenance costs over the lifetime of the vacuum cleaner. Replaceable brush strips eliminate the need to replace the complete brush roll when they wear short.
Deluxe Steel Base Plate Reduces wear and prevents scratching of non-carpeted floors.
Automatic Carpet Height Adjustment Move easily from one carpet to another. Convenient for moving furniture without stopping the motor.
Thermal Protector Prevents the motor from overheating should the main air flow drop too low due to a blockage.
Bright Headlight Clean easily in low light conditions during evenings, etc.
Extra Long 30' Cord Travel far with the vacuum cleaner without needing to stop and change the cord to another electrical outlet.
Two Year Limited Warranty by Panasonic Provides two years of peace of mind, knowing that you will not have the expense of a repair which is covered by this warranty.
Five Year Limited Suction Motor Warranty by Panasonic Provides three additional years of peace of mind, knowing that you will not have the expense of a suction motor repair which is covered by this warranty. This warranty also covers the cost of labor to replace or repair the suction motor. This reflects Panasonic's outstanding confidence in this machine's excellent quality.
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