Imperium CV300 Central Vacuum Power Unit Power Unit has 10 Year Motor Warranty - 740 AirWatts of Power - Made in the USA Ideal for homes as large as 7500 square feet. Very Quiet with only 58 Db. Air Watts - 740! Nothing compares for the price. CFM - 138. Sealed Suction Lift - 138". Dimensions - 25-3/4" H x 12-7/8" D Includes (1) Paper Bags (Dirt Capacity - 6.25 Gallons)/Includes all mounting hardware/Utility inlet included allows for usage right at the power unit Ideal for homes as large as 7500 square feet Air Watts - 740! Nothing compares for the price CFM - 138 Sealed Suction Lift - 138&#034; Very Quiet with only 58 Db Micro-lined paper bags with optional Maxflo HEPA paper bags available Utility inlet included allows for usage right at the power unit Includes (1) Paper Bags Includes all mounting hardware Dirt Capacity - 6.25 Gallons Dimensions - 25-3/4&#034; H x 12-7/8&#034; D Motor - 5.7&#034; Ultra, 2 Stage, Flow Thru Volts - 120 Amps - 15 The CV300 is an all steel central vacuum power unit made of galvannealed steel. Galvannealed steel is made by combining the process of galvanization and annealing. This process produces a very fine matte finish that acts like a primer, easily adheres to paint, and is very rust proof. With a superior powder coated finish, this is a unit that will resist rust and corrosion for years and years. The powerful, flo-thru motor is manufactured by Ametek-Lamb, the folks that have been putting motors in the very best central vacuum systems for years. No central vacuum system on the market today can give you this kind of performance and value for your money. With 740 AirWatts, the Imperium CV300 is powerful enough for homes up to 6000 square feet. Imperium central vacuum systems are manufactured by a company with over 50 years of central vacuum manufacturing experience...and they are manufactured right here in the USA! Whatever your home layout, whether multi-level, two-story or ranch, a Central Cleaning System can be planned to meet your needs. As few as two or three inlets can take care of an average size home. We recommend one inlet for every 700 square feet of living space. In new homes under construction, installation is simple! Just plan the location of the Power Unit and Automatic Inlets with your builder or contractor. Tubing and Inlets are installed and electrical hook-up for the Power Unit is made before drywall, plaster or finished flooring is in place. That&#039;s all. For those trying to stretch their home building dollars, a home can be conveniently pre-tubed, with the power unit selected and installed at a later date. Installation is also easy in existing homes. Cutting through drywall, plaster or flooring can be kept to a minimum and is determined by the number and location of the Inlets. Tubing can be run through cold air returns, closets and stairwells. Inlet Kits can be purchased that come complete with installation instructions.included. A typical installation can usually be accomplished in a day or less.