What horsepower is the RolAir 4090HK17 air compressor?

The RolAir 4090HK17 is rated at 5.5 HP.

How much air does the RolAir 4090HK17 produce?

The RolAir 4090HK17 delivers 9.3 SCFM at 90 PSI.

What is the maximum pressure of the RolAir 4090HK17?

The RolAir 4090HK17 has a maximum operating pressure of 135 PSI.

What size tank does the RolAir 4090HK17 have?

The RolAir 4090HK17 has a 9-gallon tank.

Is the RolAir 4090HK17 single-stage or two-stage?

The RolAir 4090HK17 is a single-stage compressor.

RolAir 4090HK17 – 5.5 HP 9-Gallon 1-Stage Air Compressor

The RolAir 4090HK17 is a 5.5 HP Honda GX160-powered single-stage wheeled gas air compressor with a 9-gallon tank delivering 9.3 CFM at 90 PSI, rated to 135 PSI.

5.50

CFM

9.3 @ 90 PSI

Duty

— continuous

Tank size

9 gal

Air output per horsepowerAirflow per motor HP

1.69CFM/HP

Poor 2.8Typical 3.15Good 3.5

Isentropic efficiencyClass median · 1-stage piston

58%

Poor <50Good 70Best 92

Price per cubic foot · minuteVerified retailer price

$156$/SCFM

Good $180Typical $211High $260

PUMP & DRIVE

Stages1-stage recip

Cylinder—

Pump RPM—

Lubrication—

Oil—

Sump—

Pump life—

Pump material—

Head material—

Intercooler—

PERFORMANCE

Catalog CFM9.3 @ 90 PSI

CFM / HP1.69

Cut-in / out—

Tank fill—

Est. draw4.8 kW

COST & MAINTENANCE

Compressor Controller ROI calc · $0.14/kWh · 1920 hr/yr · 70% motor efficiency · HP×1.10 sizing · savings 23–42% of electric

Electric · yearlyEst. $1,733

Maintenance · yearlyEst. $138

Savings with Compressor Controller · yearlyEst. $399–$728

ELECTRICAL & FORM

Servicegas

Voltage—

Amps—

Motor—

Motor RPM—

Control—

Starter—

Weight—

Form— · 9 gal

BUILD & ENVIRONMENT

Air outlet—

Drain—

Drain outlet—

ASME tank—

Made in USA—

Noise—

Op. temp—

Dimensions—

Ship weight—

Warranty—

Where this sits in the catalog

Histograms below: highlighted bar marks this unit’s bucket.

Catalog: 1708 units
Peer class: 4 · 5.5 HP

Sizing & pricevs. 4 in class

SCFM @ 5.5 HP9.3cfm
4median 9.413
-1.1% vs. median
Average price$1,452
$1,203median $1,427$2k
+1.7% vs. median

Efficiency vs. peersvs. 4 in class

CFM per HP1.69cfm/hp
0.84median 1.732.51
-2.1% vs. median
Price per CFM$156$/scfm
$126median $156$261
0% vs. median

Where this is sold

Find an installer / dealer near youAuthorized RolAir dealers · search by ZIP

Price history

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factorypure.com

www.toolnut.com

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