Allegro MU3300 Review

4 out of 5
18 Mar 2020
Allegro MU3300
allegro mu3300
4 out of 5
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When searching for a new central vacuum system, it's important to look at all options and purchase one that is worth the price and well known. Our review of the Allegro MU3300 should give you a decent idea about whether or not it's the right central vacuum system for you. The customer reviews are also always worth having a look at, so that you can see what users have to say about this product.


This product is amongst the most popular central vacuum systems. The data that we have shows that it is more popular than the majority of items in the same category within our database. If you look at the user opinions, you will be able to get a good set of opinions on the item before making a purchase.

Comparison Table

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Editor Rating:
4 out of 5
4.5 out of 5
4.2 out of 5
  • Allegro Central Vacuum Unit MU2100 - Designed for RVs, Buses, Campers, Trailerhomes, Yacht, Boats and for small homes up to 3,000 sq. feet
  • * Air Driven Turbo Brush * 30' feet Remote Control Crush-proof Hose
  • * Telescopic Wand * Harwood Dust Mop * 24" Long Crevice Tool * Caddy Tool Organizer
  • * 5 piece Deluxe Accesories Set * Caddy Mesh Bag * Metal Hose Rack
  • * 1 Installation Kit: 1x Inlet Valve, 1x Mounting Plate, 3x 90o Sweep Elbow, 2x 45o Elbow, 2x Stop Coupling, 1x 90 Y tee, 1x 90o Sharp Elbow, 2x Pipe Strap, 1x Low voltage wire, 1x Solvent Cement, 1 foot Pipe
  • Heavy-duty all-steel construction powerful Allegro power unit
  • 5.7 inch Motor, 2 Stage Vacuum Pump, 600 Air Watts, 140.8 inch H2O lift, 124.1CFM airflow
  • 6000 sq. foot Cleaning Areas, 120 volts, 15.7Amp, 1855 watts power
  • Permanent Self-Cleaning Maintenance-Free high Permeability Micro Fibre Filter
  • 5 Years Manufacturer's Warranty. Free Technical Support 929.800.2980
  • 100% made in the USA
  • 10,000-Square Foot recommended maximum home size
  • Ideal for pet owners and those with allergy problems
  • Generates 660 air watts of cleaning power
  • Full 10-year warranty on the machine
Sales Rank:
Lower means more popular


Allegro is a popular maker of central vacuum systems. The average score that we've got for this brand is 4.6 out of 5. That's based on 12 total products. Compared to other brands, Allegro is ranked number 7 out of 25. If what you're after is other central vacuum systems by the same brand, then you might want to consider these:

Similar Products

The majority of users that buy the Allegro MU3300 tend to also buy other related products as well. You may find these worth looking into. The items displayed below were often bought around the the same time as this central vacuum system.


This is definitely a product that may be worthy of evaluating. We advocate looking into the reviews by users for a more detailed analysis of the advantages and drawbacks for this product. Generally the store which has the best prices for this type of product is Amazon, so you may wish to check there.
Price Disclaimer:
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on at the time of purchase will apply to the purchase of this product.
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