Part # B979T

Alternate Part #'s 177064T, B2979T, AOSB2979T, EMR-60-7242

Product Description

Premium-Efficiency 2-Speed Pool Motor with Integrated Timer

A. O. Smith’s new 2Green two-speed premium efficiency replacement pump motor with integrated timer packs tremendous value into an easy to- nstall package. Energy efficiency continues to drive the needs of the pool market, from legislation to increased awareness of energy costs and environmental impact. And thanks to the 2Green’s energy efficient high and low speed windings paired with an onboard timer interface, energy consumption can be reduced by as much as 58% over single speed motors. The all-in-one integrated motor and timer means less work for an installer and maximum energy savings for pool and spa owners. A. O. Smith’s 2Green is Title 20 compliant** and best of all, there is no additional wiring required for new construction or retrofit installations!

**California’s Title 20 legislation states that pumps > 1HP (total) must be 2-speed or variable speed, and must have a control to default to low-speed (i.e. timer)


Features Benefits
All-in-one design with integrated motorand timer as one unit No additional wiring required! – other aftermarket
timers require external leads and can be wired
Rain-proof timer enclosure Other aftermarket timers require a secondary enclosure
for outdoor use of the electronics
On-screen motor status updates Unique feature that provides user feedback (if the shaft
is locked for instance) which can reduce motor failures;
shows the mode (high, low, off) and time remaining
Built-in battery backup protects
programming for 7 full years
No need to replace battery (unlike other timers) or
reset time/settings during a power outage or off-season
Integrated LCD backlight and
adjustable contrast
Ensures the display can easily be viewed in dark, shady, or direct sunlight conditions
Intuitive step-by-step screen instructions Step-by-step instructions make initial setup and any
future programming changes simple
Manual override User can instantly change motor parameters for cleaning or maintenance without adjusting permanent settings

Product Specifications

Commonly Used On:
Hayward Super Pump, Super II Pump & Max-Flo Pumps
2.0/.25 HP
2 Speed
3450/1750 RPM
11.0/1.6 amp
Service Factor:
Total HP:
2.40 HP
Stock #:
230 V

?     Asked on 5/11/2015by Tom

Is B979T/B2979T a compatible dual-speed motor replacement for my Hayward Super II Pump Model C48M2N111A3?

A  Answered on 5/11/2015 by InyoPools Product Specialist Patrick P.

Hi Tom B979T/B2979T would be a compatible dual speed motor replacement for your Hayward Super II Pump. I would also suggest getting a Hayward Super II Tune Up Kit when you replace your motor.

?     Asked on 5/2/2017by Rich

I noticed this part is reflecting "no longer available". Do you have a pump motor replacement that is variable speed 2HP for the Hayward Super II?

A  Answered on 5/2/2017 by InyoPools Product Specialist Patrick P.

Hi Rich, You would want to go with the 2.7 HP Variable Speed Super II Replacement Motor If you wanted to take advantage of the higher HP range on this motor then you would need to upgrade your impeller with this Hayward Super II Impeller