By Century Motors



Part # UQC1072

Warranty 1 Year

Alternate Part #'s 11800, EUQC1072, K48J2PA101A2, K48J2PA105, UQC1072, _UQC1072, AOS-60-5046, AOSUQC1072

Product Description

Voltage 115/230, Max Amps 115V = 9.6 230V = 4.8, Single Speed, Square Flange, RPM = 3450, Threaded Shaft, Frame = 48Y Used on the following models: Sta-Rite Max-E-Glas, Max-E-Glas II, Dura-Glas, Dura-Glas II, Dyna-Glas, Dyna-Max Pentair Whisperflow, Pinnacle and Anthony AR2 Series.

Note: This motor is NOT California Title 20 Compliant

California Title 20 Compliant Option: EVQ165 or EVQ130

Motor Dimensions Motor Dimensions
Motor Image Motor Image

Product Specifications

Motor Name:
0.75 HP UQC1072 Replacement Pool Motor
0.75 HP
3450 RPM
115/230 V
9.6/4.8 amp
Service Factor:
Total HP:
0.95 HP
Stock #:
Overload Protector:
Dimension Letter:
10 - 7/8 in.
Commonly Used On:
Sta-Rite Max-E-Glas, Max-E-Glas II, Dura-Glas, Dura-Glas II, Dyna-Glas, Dyna-Max Pentair Whisperflow, Pinnacle and Anthony AR2 Series
Energy Efficient:
Energy Efficient
California Title 20 Compliant

?     Asked on 1/11/2012by Guest

What is Service Factor?

A  Answered on 1/11/2012 by InyoPools Product Specialist Patrick P.

Service Factor(SF) is a multiplier that when multiplied by the horsepower of the motor indicates the total permissible horsepower loading that may be carried when the motor is operating at rated voltage and frequency. The most important thing to remember when replacing a motor is that the replacement motor's horsepower times its service factor must be equal to or greater than the original motor's horsepower times its service factor. The Service Factor rating can be found on the motor label. See Step 4 of our How to Read a Pool Motor Label guide.

?     Asked on 1/12/2012by Guest

Why do I need to purchase a new shaft seal?

A  Answered on 1/12/2012 by InyoPools Product Specialist Patrick P.

We strongly recommend replacing the shaft seal. The purpose of a shaft seal is to prevent water from running down the shaft of the motor and into the motor housing. Water will damage the bearings and cause the motor to fail. A new shaft seal should be installed whenever a motor is replaced. The motor manufacturer can deny the warranty if the motor fails to due to water damage from a faulty shaft seal. To find your shaft seal you will need to visit our Pool Pump Parts Page or the Spa Pump Parts Page and select your make and model.

?     Asked on 1/12/2012by Guest

Why should I purchase a Tune Up Kit?

A  Answered on 1/12/2012 by InyoPools Product Specialist Patrick P.

A Tune Up Kit includes all of the essential replacement seals and gaskets for the pump. The seals and gaskets should be replaced when installing a new motor on your pump. New seals will prevent the pump from leaking water or losing the prime. A Tune Up Kit will protect your motor and ensure that the pump is working efficiently.

?     Asked on 8/27/2015by Kurt

does this work on Hayward super pump?

A  Answered on 8/28/2015 by InyoPools Product Specialist Matt S.

The UQC1072 is not compatible with the Hayward Super Pump as this motor is a square flange, and the Super Pump uses a round flange motor. The round flange equivalent to the UQC1072 is the UCT1072 A.O. Smith 3/4 HP Energy Efficient Motor

?     Asked on 6/16/2016by mick

i'm looking to replace my magnetek centurion part #168451, will this motor be an acceptable replacement? Also what would be the difference or advantage of this motor vs the usq1072?

A  Answered on 6/17/2016 by InyoPools Product Specialist Scott W.

All three of those motors have the same total horsepower, the difference is going to be the amount of amps being used. The energy efficient motor is going to use about 25-30% less amps while putting out the same amount of horsepower.


Est. Repair Time

1 to 2 hrs

Tools Needed

Screwdriver, Socket Set

1     0

I needed a new motor. The old one burned out.

Written on 6/22/2018 by Guest

Removing the old motor was easy. Just pay attention where the wires are connected. Replaced it with the new one.

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 (Average 4.67  out of 5 stars)
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