ZenexVacs.com

Zenex Central Vacuum Systems are the most powerful vacuum systems available. Designed to last the life of the house, a Zenex Vacuum System will make the task of cleaning your home or business fast and easy.

Many manufacturers suggest that house size is the primary determining factor for choosing the proper sized power unit. It is true that a larger house should have a larger power unit. A large house takes longer to clean, which means the vacuum will run for longer periods of time. A large motor is more heavy duty, and is better suited to continuous use than a smaller motor.

A family's lifestyle should play an important role in determining power unit size. Pets, kids, & lots of foot traffic can create big cleaning jobs, regardless of house size. Another important factor is the length of you time that you expect to live in your home. Selected Zenex models carry a limited lifetime warranty.

Central vacuum power is rated by measuring the suction (Waterlift), and airflow (Cubic feet per minute of air velocity- CFM) of a given vacuum motor.

Below you will find the specifications for Zenex Central Vacuum System Power Units.

	Model # 375	Model # 257
Motor Size:	6 1/4 H.P.	3 5/8 H.P.
Water Lift :	244.2" max.	163.0" max.
C.F.M.: (air velocity) and waterlift (suction) in proper relation for correct balance is provided by multi-fan steep angle impellers.	181.4 max.	135.5 max.
Air Watts:	533.52	485.49
Voltage:	120 volts.	120 volts.
Bonus Valve (Inlet): The Metal Bonus Valve, Built into the power unit, is a convenient and a dollar saving plus.	Yes	Yes
Relay: Low voltage control converts 120 volts to a safe 24 volts at all automatic valves.	Yes	Yes
Warranty	Limited lifetime	7 years
Filtration:	KANT-KLOG* permanent self cleaning filter assembly. With KANT-KLOG, there is no need to touch, handle or replace the filter, never diminishing the vacuum power. Design and materials guarantee peak cleaning efficiency with constant high C.F.M. and Waterlift. No bags to buy on these units, ever!
Dirt Collection:	7 Gallon permanent dirt container, emptied 3-4 times annually.
Construction:	All units are made of heavy gauge steel, rust preventative primed throughout, gloss enamel baked to an industrial degree or hardness. Zenex units are engineered for commercial-industrial-residential applications, and all ZENEX units are U.L. approved.