The Shark AX950,AX951,AX952 belong to the APEX DuoClean Powered Lift-Away series (Shark APEX DuoClean Powered Lift-Away models comparison), while the NV752,NV750,NV750W,NV751 belong to Rotator Powered Lift Away series (Shark Rotator Powered Lift Away models comparison),
The APEX DuoClean is a newer model and have some more advanced features that the Rotator Powered Lift Away does not have, such as the noise reduction and DuoClean technology. Below we will discuss the main difference between these two Shark vacuum series.
This is the biggest difference between these 2 models. The APEX DuoClean Equipped with DuoClean Technology – it is a 2 brush system which has a bristle brush to clean carpets, and an additionally soft brushroll to clean hard floors. While the Rotator has only the bristle brushroll.
The brushrolls on the APEX DuoClean will always spin when cleaning carpets as well as hard floors, there is no brush off setting. While the Rotator brushroll will stop spin when you set to Hard Floor cleaning mode.
As for the power specs, the Apex DuoClean is more powerful, it has 11.3 amps and 1350 watts versus 9.5 amps and 1150 watts on the Rotator.
Noise Reduction Technology
The APEX DuoClean features Noise Reduction Technology which help reduce noise level – “expertly tuned to reduce noise and soften pitch”. While the Rotator does not feature.
Active Glide Technology
The APEX DuoClean features Active-Glide Technology which “provides smooth maneuverability on floors and carpets while maintaining powerful suction”. While the Rotato Powered Lift Away does not features this technology.
Anti Allergen Technology
The APEX DuoClean features Advanced Anti-Allergen Complete Seal Technology incorporated into the HEPA filter, the vacuum emits 10x fewer particles than HEPA standards require.
While the Rotator features Anti-Allergen Complete Seal Technology incorporated into the HEPA filter, the vacuum captures and holds over 99.99 percent of dust and allergens”.
If you know other differences between them, please share below.