Champion · HR Duplex · TWO-STAGE PISTON

HR2D-8

2 HP · electric · oil-lubricated · 2-stage
AVERAGE PRICE
$8,797
1 retailer
Champion HR2D-8

Champion HR2D-8 is a 2 HP two-stage reciprocating industrial air compressor delivering 8.2 SCFM at 175 PSI on an 80-gallon tank, wired for 120V single-phase, oil-lubricated, weighing 475 lbs. The HR2D-8 targets light-to-medium intermittent industrial duty in small shops, maintenance bays, and service facilities where 120V single-phase power is the only available service. Two-stage compression at 2 HP provides efficient pressure build at moderate flow. The 80-gallon tank offers a large reservoir for a 2 HP unit, extending run time between cycles and supporting tools with moderate intermittent demand. Key gaps: rated PSI operating point and OEM datasheet URL not confirmed in current record.

HP
2
CFM
8.2 @ 175 PSI
Duty
— continuous
Tank size
80 gal
Air output per horsepowerAirflow per motor HP
4.10CFM/HP
Poor 2.8Typical 3.15Good 3.5
Isentropic efficiencyClass median · 2-stage piston
67%
Poor <50Good 70Best 92
Price per cubic foot · minuteVerified retailer price
$1,073$/SCFM
Good $180Typical $211High $260
PUMP & DRIVE
Stages2-stage recip
Cylinder—
Pump RPM—
Lubricationoil-lubricated
Oil—
Sump—
Pump life—
Pump material—
Head material—
Intercooler—
PERFORMANCE
Catalog CFM8.2 @ 175 PSI
CFM / HP4.10
Cut-in / out—
Tank fill—
Est. draw1.8 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. $630
Maintenance · yearlyEst. $80
Savings with Compressor Controller · yearlyEst. $145–$265
ELECTRICAL & FORM
Serviceelectric
Voltage120
Amps—
Motor—
Motor RPM—
Control—
Starter—
Weight475 lb
Form— · 80 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
28 · 2 HP
Sizing & pricevs. 28 in class
  • SCFM @ 2 HP8.2cfm
    3median 7.817
    +5.8% vs. median
  • Average price$8,797
    $299median $2,543$9k
    +245.9% vs. median
Efficiency vs. peersvs. 28 in class
  • CFM per HP4.1cfm/hp
    1.65median 48.65
    +2.5% vs. median
  • Price per CFM$1,073$/scfm
    $17median $267$1,101
    +300.5% vs. median

Price history

Showing the current verified price for each retailer. As the price-tracking worker collects new readings, dots will appear along each line.

$8,357$8,650$8,944$9,237avg $8,797today-10d-20d-30d
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