Champion · HR · TWO-STAGE PISTON

HR2-3

2 HP · Horizontal · electric · splash-lubricated · 2-stage
AVERAGE PRICE
$3,883
1 retailer

Champion HR2-3 is a 2.00-HP two-stage splash-lubricated reciprocating compressor (HR series) delivering 7.40 SCFM at 175 PSI on a 30.0-gallon horizontal simplex tank, wired for 115 (diesel-powered). Shipping weight: 275 lb. List price approximately $3,478.00. Compact simplex unit for light-to-medium shop air, maintenance bays, and intermittent industrial or contractor applications.

HP
2
CFM
7.4 @ 175 PSI
Duty
— continuous
Tank size
30 gal
Air output per horsepowerAirflow per motor HP
3.70CFM/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
$511$/SCFM
Good $180Typical $211High $260
PUMP & DRIVE
Stages2-stage recip
Cylinder—
Pump RPM461 rpm
Lubricationsplash-lubricated
Oil—
Sump—
Pump life—
Pump material—
Head material—
Intercooler—
PERFORMANCE
Catalog CFM7.4 @ 175 PSI
CFM / HP3.70
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
Voltage115
Amps—
Motor—
Motor RPM1750 rpm
Control—
Starter—
Weight275 lb
FormHorizontal · 30 gal
BUILD & ENVIRONMENT
Air outlet1/2 in NPT
DrainManual ball valve standard
Drain outlet—
ASME tankYes
Made in USAYes
Noise—
Op. temp40–104 °F
Dimensions—
Ship weight—
Warranty—

Where this sits in the catalog

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

Catalog
1655 units
Peer class
27 · 2 HP
Sizing & pricevs. 27 in class
  • SCFM @ 2 HP7.4cfm
    4median 817
    -7.5% vs. median
  • Average price$3,883
    $308median $2,736$9k
    +41.9% vs. median
Efficiency vs. peersvs. 27 in class
  • CFM per HP3.7cfm/hp
    2median 48.65
    -7.5% vs. median
  • Price per CFM$534$/scfm
    $17median $267$1,101
    +99.2% vs. median
Where this is sold3 verified retailers · USD
Find an installer / dealer near youAuthorized Champion dealers · search by ZIP

Price history

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

$3,765$3,831$3,897$3,963avg $3,870today-10d-20d-30d
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