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Heating, Air Conditioning, Fridge, HVAC/commercial mitsubishi air con unit


hi craig , hope you can help, we have just taken over a live music venue ,and it has a mitsubisi ceiling air con unit installed. now unfourtunatly i dont as yet know the exat model, but it does work, my question is could you tell me how to set it so it gives out heat? the controls are digital and wall mounted, unfortunatly the prior owners didnt leave any instructions, and i was hopeing someone like yourself could help, if its a simple thing and im just thick please tell me. thankyou, we are located in the uk, so our winters can be cold and wet as you probably know, thankyou.

You need to determine if the unit has the capacity to heat.  Not all do.  The nameplate will have that info on it.  A model number can also tell what type of unit, like if is a heatpump.  I do not know the brand well enough to help sight unseen without at least a model number to boot.


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Craig HVAC Expert


I have been in the HVAC field for the past 18 years. I can help with most HVAC questions. I work on commerical buildings for the most part, and have yet to find anything I could not troubleshoot and repair, when repairable. I work on small 1 ton units to a 2500 ton chiller. Troubleshoot air flow, elect, and control problems. I attend regular classes to keep up with the latest and greatest.


I work on commerical sites, hospitals, gov't buildings. I can troubleshoot just about anything in the HVAC business.

5 years trade school, VFD training classes, Liebert factory training, some York and Trane factory training.

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