Fujitsu mini split issues in heat mode - HVAC-Talk
Dec 25, 2019 · I have a Fujitsu outdoor unit AOU36RML, 2 indoor units ASU9RMLQ and 1 ASU18RMLQ. When the temp setting in the room reaches or exceeds the set point the indoor unit …
Fujitsu mini-split not blowing cold air - HVAC-Talk
Jul 14, 2024 · Hi, I'm a homeowner who is stuck on how to resolve an issue with a Fujitsu mini-split system and the HVAC contractors in my area are fully booked so hoping someone can share some …
Fujitsu mini split wiring - HVAC-Talk
Sep 5, 2011 · In your experience what is the best mini split system to install? LG,Fujitsu, etc.
Fujitsu Mini Split error lights - HVAC-Talk
Feb 7, 2022 · Hi guys, New to the site. I just bought a new home with a Fujitsu Halcyon Mini Split. Model ASUG12LMAS. I use it to heat my basement. I'm in NJ and it has been cold lately. Down in the …
Fujitsu Mini split short cycling - HVAC-Talk
May 1, 2016 · Just did a mini split install about 30ft of linseed 410a 18k but fujitsu heat pump. Pulled vacuum to around 400 microns started unit up heats basement 8ft ceiling with block all around below …
Fujitsu mini split not working - HVAC-Talk
Oct 12, 2015 · Fujitsu M: AOU36CLX S: EBN 010661 Working on this mini split for a mcc room. Indoor unit is running and I have power to my outdoor unit. Outdoor unit is not responding at all and the led …
Fujitsu mini split Discharge Temp Abnormal error model...
Jun 22, 2025 · We have a persistent issue with our mini-split, especially on hot days (when you need it...). It cools for a while (weakly), but in very hot weather it then...
Fujitsu mini split not heating - HVAC-Talk
Nov 14, 2012 · Fujitsu mini split not heating call came in "I bought this Fujitsu 18RLQ and it cools but doesn't heat." blah blah blah " I had another comany come out (one of the bigger in my area) and the …
Fujitsu mini split Dry Mode fails to dehumidify in basement setting
Oct 20, 2012 · I have a Fujitsu 15RLQ mini split located in a 1500 sq ft walk-out basement. I attempted to use it in "dry" mode this summer and it did not reduce humidity nor did it produce any condensate. …
Fujitsu mini-split - multiple single zone units vs. fewer, multi-zone ...
Jul 16, 2013 · Hi all- My first post after reading your site quite a bit in leading up to making a decision on cooling my home. Great advice here, I'm hoping to capitalize a bit further on it. I'm in the process of …