I recently had some Mitsubishi Mr. Slim units installed in my home (MSZA09NA, MSZA24NA, and...
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I recently had some Mitsubishi Mr. Slim units installed in my home (MSZA09NA, MSZA24NA, and MSZ-FD12NA are the inside units and the outdoorcondensers are: MXZ4A36NA for the first two listed and MUZ-FD12NA forthe latter.) I've noticed that they take upwards of 5 minutes before they start spitting out any warm air. I can hear the beep after I press the remote which leads me to believe the command was sent. I live in the northeast but we haven't had any real cold days/nights that would ''freeze'' the condensers. Is this normal? Thanks.