I have had a worse experience with Perfect Aire (PA) dehumidifier model 1PFD50. The unit stopped working, the ice was building up on the coil in the back of the unit, I defrosted it and started again, the same thing happened. I bought the unit and paid $343.99 Canadian currency including taxes. I called the PA customer services, the representative asked me several questions to trouble shoot the problem, she spent with me half an hour on the phone and finally told me the unit is out of refrigerant gas and needed to be replaced, it was not worth fixing. I bought the unit 15 months ago, the customer representative, said it was out of the warrant. It's only a month extra out of warranty, the Perfect Aire customer service would not agree to replace it. This is the last time; I'm buying any products made by Perfect Aire.