What is the main difference between the Airpulse spring and the Climaluxe spring?
Both spring elements circulate air very well (in response to even slight body movements) however they are different. The ClimaLuxe spring circulates air generally around the mattress via horizontal channels in the BICO cell.The Airpulse spring actively pulses air towards the body through vertical channels as well as circulating air around the mattress via horizontal channels in the BICO cell. Most people feel that the Airpulse spring elements are slightly firmer than ClimaLuxe.