APEXXTM VSH Variable Capacity Scroll Solutions
2009 AHR Expo Innovation Award Winner!
For commercial air conditioning, Danfoss offers a unique new solution: the first high capacity scroll compressor for R-410A, mated with a variable frequency drive. Designed and manufactured specifically for each other, and crafted to deliver exactly the capacity required for cooling every minute of the day, their performance sets a new standard. VSH solves the problem of wasted energy at partial load—the load condition about 70 percent of the time. Energy savings with VSH can exceed 20 percent. The delivered capacity range is from 3.5 to 23 tons. The APEXX VSH solution was honored with the 2009 AHR Exposition’s Innovation Award for Cooling.