Copeland Scroll™ Variable Speed Compressor
Copeland Scroll variable speed compressor for residential applications

Copeland Scroll™ Variable Speed Compressor

Breakthrough efficiency. Enhanced comfort. Proven Reliability.

AHR Expo Copeland Scroll Variable Speed Compressor Award WinnerThere's a time-tested reason why you've come to trust Copeland Scroll™ compressors like no others on the market. It's because at Emerson Climate Technologies the innovation and improvement never stops. Our latest breakthrough technology? Award-winning variable speed compressors that deliver new levels of heating efficiency and comfort for residential heat pumps.

Breakthrough Cooling and Heating Efficiency.

Emerson’s Copeland Scroll™ variable speed compressors are designed and engineered to deliver maximum cooling and heating efficiency when you need it most. With Copeland Scroll variable speed compressors, homeowners are able to save up to 40% on annual energy costs. Our latest second generation variable speed compressor technology enables system manufacturers and homeowners to achieve superior system performance, including:

  • Maximum cooling efficiency: Capable of achieving 25+ SEER (Seasonal Energy Efficiency Ratio)
  • Breakthrough heating efficiency: Capable of achieving 13+ HSPF (Heating Seasonal Performance Factor)
  • Enhanced light-load efficiency: Turndown to 20% capacity enables better light load efficiency and dehumidification
 Copeland Scroll Varilable Speed Compressor Cooling Efficiency Comparison

Copeland Scroll Varilable Speed Compressor Heating Efficiency Comparison 

The unmatched performance of Copeland Scroll variable speed compressors enables maximum cooling and heating efficiency.

Enhance Comfort.

The next generation Copeland Scroll variable speed design enables homeowners to experience a new level of comfort thanks to the following enhancements:

  • Even temperatures: Wide turndown capability means steady temperatures precisely tuned to the thermostat set point
  • Precise humidity control: Turndown to 900 RPM in cooling mode means less cycling and better dehumidification
  • Hot air supply: 7000 RPM over speed capability in heating mode provides hot air supply even in extreme cold winter conditions

Hot Air Heat Pump 

This unique compressor design enables heat pumps to supply hot air even during cold winter conditions.

Proven Reliability.

Copeland Scroll variable speed compressors represent the pinnacle of reliability through enhancements such as:

  • Active protection algorithms: provided by the Emerson™ motor control drive
  • Robust scroll design: Outstanding reliability over competing compression technology
  • Proven in-field performance: 25 years of scroll experience and more than 100 million installations around the world

Copeland Scroll Varilable Speed Compressor Internal High Load Test Results 

Versatile Applications.

 Full product line to meet your business needs

  • Air conditioners
  • Heat pumps
  • Geothermal heat pumps

Versatile Applications 

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Residential Copeland Scroll variable speed compressors
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Copeland Scroll™ Variable Speed Compressor for Residential Applications - 2014 AHR Expo Booth Tour 


How Copeland Scroll Variable Speed works 

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