Champion CRPC450, 450 SCFM Capacity Refrigerated Air Dryer

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Champion CRPC450 450CFM Air Dryer - Energy Saving Series

Energy Saving Sustainability
The CRPC Series lowers air system power costs and improves productivity by matching power consumption to compressed air demand.

In a typical manufacturing facility, up to 30% of electricity consumed is for generating and treating compressed air. To reduce total cost of operation and qualify for utility company incentive programs, proper air treatment equipment selection and application is required.

Load Matching Performance
Compressed air load profiles in most manufacturing facilities fluctuate. The CRPC Series provides cost-effective energy savings by matching electrical power consumed in direct proportion to air demand. Linear load matching is achieved from 0% up to 100% demand.

Non-cycling dryers operate with the refrigeration compressor running continuously, regardless of inlet load conditions. Minimal energy savings are realized from 100% down to 0% inlet air load.

Linear Energy Savings
CRPC Series dryers automatically power (on/off) the refrigeration compressor in response to inlet load conditions. As the inlet air load is reduced, the power requirement to dry the air is matched in proportion to the demand. For example, at 60% inlet air load, a non-cycling dryer consumes 96% of the full load power consumption, a 4% energy savings. By comparison, at 60% inlet air load, the CRPC Series consumes only 60% of the full load power, a 40% energy savings.

Better By Design

The CRPC Series is the ideal solution to reliably and economically dry compressed air. The innovative technology does not require a recirculating pump and associated piping. This results in a simpler, more energy efficient design.

  1. Stainless steel brazed plate 3-in-1 heat exchanger (patent-pending), with Energy Saving System
    • The ESS thermal reservoir operates at a precise temperature to deliver a stable pressure dew point.
    • Smooth, non-fouling stainless steel surfaces promote low resistance to flow, optimizing air system efficiency
  2. No air-loss, demand drain efficiently removes condensate without loss of compressed air
    • Condensate drain lines terminate at discharge connections conveniently located on the side of the dryer
    • Failure-to-discharge alarm on the operator interface enhances system reliability
  3. High-efficiency, up-flow aluminum air-cooled condenser
    • Pulls ambient air through the condenser and releases out the top of the dryer condenser
    • Provides cooler condensing air and greater efficiency
  4. Reliable, semi-hermetic refrigerant compressor
    • Environmentally-friendly, globally-accepted refrigerants
    • Rugged design, for long-term operation
  5. Controller with LCD display provides ease-of-monitoring and operating status
    • CRPC17 & CRPC100
      • Energy saving (%), dryer operating time, refrigeration compressor operating time, active fault message and dew point status
    • CRPC150 & CRPC550
      • Energy saving (%), dryer operating time, refrigeration compressor operating time, active fault message dew point status
      • USB connection port to download operating data and upgrade firmware
      • Remote monitoring capability - RS485 communications port


  • Dryer Model | CRPC450
  • Inlet Flow:
    • NM/H | 765
    • SCFM | 450
  • Pressure Drop PSI | 3
  • Voltage | 460/3/60
  • In/Out Connections | 2" NPT
  • Power Consumption KW | 3.23
  • Refrigerant | R407C
  • Height | 41 in (1032mm)
  • Width | 20 in (494mm)
  • Depth | 50 in (1253mm)
  • Weight | 366 lbs

OPTIONAL Filtration Package Includes (Upcharge):

  • Grade C (1 micron) prefilter
  • Grade E (.01 micron oil absorbing coalescing) afterfilter


  • This item ships by truck.  Additional shipping charges will apply to ship to a Non-Commercial Address. If Residential Delivery or Liftgate Delivery is needed, please select one of the choices above BEFORE adding to the cart!
  • SALES TAX | Champion is required to collect sales tax for the following states: KS, MD, MS, NV, unless a properly filled out tax exemption form is provided.  Sales Tax will NOT be applied at checkout.
  • Reach out to one of our Sales Reps for more information on Bundling Discount / PH: 800-837-3818
  • Standard Unit DOES NOT include an integrated filter.  Purchase a CRPC75-FP for the Filtration Package.

Comparison Chart:


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