Part # B2748
Warranty 1 Year
Dimensions 13.5" L x 7" W x 9" D
Century Centurion replacement motor for Pentair WhisperFlo and Challenger full rated pumps. Specifications: HP = 2, RPM = 3450, Voltage = 230, Amps = 11.5, Service Factor = 1.30, Frame = 56Y, Shaft = Threaded. *Please Note: This is the correct replacement motor for the Challenger 2 HP full-rated pump.
Note: NOT California Title 20 Compliant.
Compliant Options: Variable Speed 270 - NPTQ270
Which motor is better, and WHY? between A.O. Smith motor B843 A.O. Smith motor B2748?
which is the consumption for each in kwh?
Thank you very much in advance,
Radu
Reply
Hello Radu, a 2 HP Motor EE - Full Rate (B843, B2843) would be a better choice than b2748, the b843 is an Energy Efficient and lower AMPS (b843) versus a single speed motor (b2748). Difference in kWh is depending on how long you run your pump and what area you are located in.
Reply
I have a Jandy Pro/Series Plus HP Model PHPM2.0 will this motor replace the1081 Century Centurion 56Y Model 193878CXN?
Reply
Hello Lonnie. The Century 2.0 HP Square Flange 48Y Up Rate Motor - USQ1202 is a compatible replacement motor for the Jandy PlusHP PHPM2.0. The Jandy PlusHP Series were constructed with 48Y frame motors. The Century motors model B2748 is a 56Y frame motor. Attached please find the Jandy PlusHP PHPM Series exploded parts diagram for reference. The Jandy Pump Shaft Seal (part key 5), and Backplate O-Ring should be replaced concurrent with the new motor. Please note: the shaft seal is specific to the pump serial number. Please reference the pump serial number to the shaft seal selection.
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2 to 4 hrs
Screwdriver, Pliers, Socket Set, Adjustable Wrench
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