EcoAir Summit 12L Compact Portable Dehumidifier - SUMMIT
Frequently Asked Questions
Why is a high pitched noise coming from my Compressor Dehumidifier?
Dehumidifiers using R290 refrigerant often have a high pitched noise when first starting. Similar to a car starting on a cold winter's day, the compressor will often sound different until the internal temperature has risen. This, in most cases, would take around an hour of operation.