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Power Units
Drainvac Central Vacuum Power Units
DrainVac: The Worlds Best Vacuum System. Period.
Congratulations DrainVac, Central Vacuum Of The Year On The TLC Network
Chosen by TLC & WE Television Network to be featured on a special segment about central vacuums and healthier homes. What is the best central vacuum? POWERFUL CLEANING | POWERFUL RESULTS
Why Purchase a DrainVac Central Vacuum System?
Top of the line advanced vortex tangential Domel motors, improved airwatts, waterlift, filtration, longer warranty, easier to clean, the best bang for your buck. DrainVac central vacuum power units now feature studio-quality acoustic sound-suppressing foam inside the canister to reduce the decibel level while the vacuum is on. The power unit is constructed of a polypropylene material with an unbelievable thickness 0.312" of an inch or 5/16" or 8mm thick, which make’s it THE thickest and toughest unit of it’s kind! This material also reduces noise when compared to metal-canister central vacuums, which rattle and vibrate when operating. Some models are as quiet as 56 decibels, making DrainVac power units some of the quietest central vacuum systems in the industry! Premium Tangential Bypass Motors backed by a True Lifetime Warranty
  | Little Giant | Cobra | Viper | Turbo | Twin Turbo |
DrainVac's Best "Premium" ModelsCentral Vacuum Power Units | Compact Size | Best Value | Best Seller | Extreme Suction | aka. "The Beast" |
| Recommended Max Home Size (4,000 to 15,000 sq ft) | For Small to Medium Size Homes | For Medium Size Homes | For Larger Size Homes | For Larger Size Homes | For Very Large Size Homes |
| True Maximum Suction Power | 760 Airwatts (Suction Power) | 816 Airwatts (Suction Power) | 860 Airwatts (Suction Power) | 900 Airwatts (Suction Power) | 1436 Airwatts (Suction Power) |
| Water Lift | Unbelievable 128" | Unbelievable 144" | Unbelievable 151" | Max 160" x 2 | Max 221" x 2 |
| AirFlow (cfm) | +-148 | +-160 | +-144 | +-133 x 2 | +-145 x 2 |
| 25 / Lifetime | 25 / Lifetime | 25 / Lifetime | 25 / Lifetime | 25 / Lifetime | |
| Warranty* - Industry's Best |  | Every DrainVac Customer Gets The Red Carpet Treatment! Click Here! | 100% True Lifetime Warranty* The Best In The Industry | ||
| Maximum StartUp Amps | 13.40 Going Green | 14.40 Going Green | 14.80 Going Green | 15.50 Going Green | 15.50 Going Green |
| Voltage - USA | 110v | 110v | 110v | 110v | 240v |
| These new Drainvacs use less energy and are better for the environment than other similar central vacuums, part of the Green Initiative | |||||
| Considered the finest engineered motor in the world. Period. Power that's out of this world! | |||||
| Domel - VDMA Member Located In Frankfurt, Germany Europe's Best Motor Power Plant  | New for 2024 Domel's Best Made Motor 4-Fan Metal 5.7" Tangential Mounted True Flow Turbine Gold series. Extended Life 25 Year Life Span | New for 2024 Domel's Best Made Motor 4-Fan Metal 5.7" Tangential Mounted True Flow Turbine H.E. Gold series. Extended Life 25 Year Life Span | New for 2024 Domel's Best Made Motor 6-Fan Metal 5.7" Tangential Mounted True Flow Turbine H.E. Platinum. Extended Life 25 Year Life Span | New Twin-Domel's Best Made Tangential Motor 12-Fan Metal 5.7" True Bypass Double Turbine. H.E. Gold series (Max. Air Output) 30 Year Life Span | New Twin-Domel's Best Made Tangential Motor 12-Fan Metal 5.7" True Bypass Double Turbine. Platinum Series (Max. Air Output) 30 Year Life Span |
| Decibels / Ultra Quiet Series | 55db | 58db | 58db | 61db | 62db |
| "Total Transparent Canister" | DrainVac's Design: An Industry First | DrainVac's Design: An Industry First | DrainVac's Design: An Industry First | DrainVac's Design: An Industry First | DrainVac's Design: An Industry First |
| Dirt (canister) Capacity | 4 gal. or 9 gal. | 4 gal. or 9 gal. | 4 gal. or 9 gal. | 9 gallons | 9 gallons |
| Type | Bag or Bagless Can Be Used With or Without A Disposable Bag | Bag or Bagless Can Be Used With or Without A Disposable Bag | Bag or Bagless Can Be Used With or Without A Disposable Bag | Bag or Bagless Can Be Used With or Without A Disposable Bag | Bag or Bagless Can Be Used With or Without A Disposable Bag |
| Diameter | 12" (4 gal) or 15" (9 gal) | 12" (4 gal) or 15" (9 gal) | 12" (4 gal) or 15" (9 gal) | 15" | 15" |
| Height | 22" (4 gal) or 28" (9 gal) | 22" (4 gal) or 28" (9 gal) | 22" (4 gal) or 28" (9 gal) | 28" | 28" |
| Filtration Type Eliminates fungus, mold, and microbes also attacks and kills odor on contact. Great for allergy and asthma sufferers. Another industry first brought to you by Drainvac. | New Revolutionary SilverClear ♦ Allergy Filtration Down to 0.03 microns | New Revolutionary SilverClear ♦ Allergy Filtration Down to 0.03 microns | New Revolutionary SilverClear ♦ Allergy Filtration Down to 0.03 microns | New Revolutionary SilverClear ♦ Allergy Filtration Down to 0.03 microns | New Revolutionary SilverClear ♦ Allergy Filtration Down to 0.03 microns |
| Bonus... Free Mounting Hardware, Installation Material Included With Every Drainvac "Premium" Purchase. Easy To Install ...Installs In Minutes | |||||
* The data represents peak air watts with motor tolerances as set forth by Domel motor manufacturer. Individual motor performance may vary due to normal manufacturing variations, accepted ranges, voltage, apertures, altitude and installation circumstances.
New 2024 DrainVac Power Units - Our Most Popular
Best Seller 
- Best Seller
- Best Seller
New 2024 DrainVac Wet / Dry Models: For Dry or Wet Pickup!
Other 2024 DrainVac Models
Discontinued power units
You may still be able to order bags, filters, powerheads, and other related items for each of these discontinued units. Click Each One to View.
Drainvac Power Units now feature a studio-quality acoustic sound-suppressing foam inside the canister to reduce the decibel level while the vacuum is on. The canister is also constructed with a polyethelyne ABS material which also reduces noise when compared to metal-canister central vacuums, which rattle and vibrate when operating. Some models are as quiet as 56 decibels, making it the quietest central vacuum in the industry! Speak To A Real Person - Let our experienced staff help you decide the right Drainvac Power Unit for your home by calling 1.800.322.2965.
Drainvac Quality and Credibility found in McDonald's Restaurants, Mazda, Toyota, Hyundai, and Porsche Dealerships, Grocery Stores, Veterinary hospitals, Horse Stables and homes worldwide.
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