The catch
Dirt Devil Full Size Carpet Cleaner
No furniture hose system is added in the Amazon bundle.
Side by side
A lighter floor-only cleaner with more clean-water capacity points to FD50300. If you want an eight-foot hose for stairs and upholstery, PowerDash Advanced adds it.
Before you buy
Clean-liquid capacity is 0.8 US gallon for Full Size Carpet Cleaner and 0.6 for PowerDash Pet Advanced. The gap between them is 25.6 fluid ounces, before recovery-tank limits come into play.
Where this comes from
128 US fluid ounces =1 US gallon. The capacities on record are 102.4 and 76.8 fl oz. Converting puts tank volume on one scale and says nothing about cleaning coverage.
The catch
No furniture hose system is added in the Amazon bundle.
The catch
You will tend to the 0.6-gallon tank more often than the tank on a full-size one-gallon machine.


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FD50300 is the choice for a lighter floor-only cleaner with more clean-water capacity. PowerDash Advanced comes with an eight-foot hose for stairs and upholstery.
Dirt Devil is built around floor work
Which one fits
No furniture hose comes in the selected FD50300 package. A 0.8-gallon clean tank and a 14.35-pound empty weight suit a simpler floor-only routine.
An eight-foot hose and a pet tool come with PowerDash Advanced. If stairs and upholstery are in your plans, that can save you from buying a second portable machine.
On the Dirt Devil, the listed capacities are 0.5 gallon dirty and 0.8 clean. Foam and moisture already in the carpet may fill the recovery side before the clean tank runs out.
The 0.8-gallon tank is 33% larger than Hoover's 0.6 gallon. It weighs 1.95 pounds less empty, though it leaves out the furniture hose.
In practice
Clean-liquid capacity is 0.8 US gallon for Full Size Carpet Cleaner and 0.6 for PowerDash Pet Advanced. The gap between them is 25.6 fluid ounces, before recovery-tank limits come into play.
128 US fluid ounces =1 US gallon. The capacities on record are 102.4 and 76.8 fl oz. Converting puts tank volume on one scale and says nothing about cleaning coverage.
Filling the clean tank puts roughly 6.67 pounds of water weight on Full Size Carpet Cleaner and 5 pounds on PowerDash Pet Advanced. Follow the manual when you move and fill them.
Approximate water mass = clean capacity in US gallons ×8.34 lb/gal. Inputs 102.4/128 and 76.8/128 gallons. The real total shifts with formula concentration, leftover dirty water and tools.
The 0.8-gallon tank is 33% larger than Hoover's 0.6 gallon. It weighs 1.95 pounds less empty, though it leaves out the furniture hose.
(0.8 / 0.6 - 1) × 100 = 33.3%. 16.3 - 14.35 = 1.95 lb. The exact FD50300 bundle comes without an above-floor hose.

Dirt Devil, FD50300
Light for a full-size upright, it has quick and deep modes, separate tanks and a 10.5-inch path.

Hoover, FH55050PC
HeatForce, a 0.6-gallon tank and an eight-foot tool hose come on this compact 16.3-pound upright.
Spec by spec
| Spec | Dirt Devil Full Size Carpet Cleaner | Hoover PowerDash Pet Advanced | In practice |
|---|---|---|---|
| Machine type | Upright | Upright | Using a spot cleaner in place of a whole-room upright is not efficient. |
| Nominal clean tank | 102.4 US fl oz | 76.8 US fl oz | Capacity does not promise area covered. |
| Empty weight | 14.35 lb | 16.3 lb | Weight goes up with water, tools and solution. |
| Hose | No furniture hose in this bundle | 8 ft | Look at exactly what the bundle contains, and at any model documentation that disagrees. |
| Power cord | 20 ft | 20 ft | Usable reach depends on outlet position. |
| Cleaning system | Quick-clean and deep-clean floor modes | PowerSpin brush and above-floor pet tool | A feature list cannot name a winner without a matched cleaning test. |
Trade-offs
Decision guide
FD50300 is lighter, cleans floors only and offers more clean-water capacity. PowerDash Advanced brings an eight-foot hose for stairs and upholstery.
No furniture hose comes in the selected FD50300 package. A 0.8-gallon clean tank and a 14.35-pound empty weight suit a simpler floor-only routine.
An eight-foot hose and a pet tool come with PowerDash Advanced. If stairs and upholstery are in your plans, that can save you from buying a second portable machine.
On the Dirt Devil, the listed capacities are 0.5 gallon dirty and 0.8 clean. Foam and moisture already in the carpet may fill the recovery side before the clean tank runs out.
By the numbers
What we found across the carpet cleaners we compare, plus the checked facts behind each finding.
This guide keeps all 22 models in play. The pick rests on the facts and trade-offs on this page.
22 models fit, out of 22 checkedHow we countedNo needs are preselected here. Open the matcher and add the ones that apply to your home, room or setup.
| Product | Needs it meets | Facts we checked | Sources |
|---|---|---|---|
| Dirt Devil Full Size Carpet Cleaner | None of these needs is a documented match |
| |
| Hoover PowerDash Pet Advanced | None of these needs is a documented match |
|
Ready to buy
Open either model on Amazon for the current price, customer reviews and delivery options.

Carpeted floors are all you clean
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Stairs and upholstery need cleaning too
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