REASON OF SMOKE IN CHW FAN COIL UNIT

[melbetar]

Dears,
I will appreciated if anybody can help me on finding the possible cause which leads to generating a lot of smoek from the conceled CHW fan coil unit. the motors and electrical connections even the electric heaters checked and found healthy. PLEASE ADVISE THE POSSIBLE REASONS :gah:

[dandyme]

if it's concealed---are you certain it's the fan coil making smoke?

i'm curious, how they were determined to be healthy??

[929rc51]

Yep, gonna need more info here. Maybe even some pictures. Has this "smoke"
returned? What color was it and how long did it last?

[melbetar]

Dears,

the smoke color was white and our electrical team checked everything motors, electric heater, junction box and the related wiring so from where the problem came ????

[dandyme]

you're going to have to get someone to actually look at that thing while it's running



oh, and the "Dears" thing is starting to concern me:cheers::grin2::.02:

[GA FRANK]

Sounds like oil burning off of heaters.

[dandyme]

nah,

sounds like someone doesn't want to or isn't able to figure problem out

[stebs]

nah,

sounds like someone doesn't want to or isn't able to figure problem out

:ditto:

Sounds like you need to upgrade your "electrical team"


Me personally, If I see or smell smoke, it becomes my top priority and I dont stop looking until I find the source!

[Dallas Duster]

Maybe the air was so humid it created like a foggy mist coming off the coil. I've seen it happen in my vehicle air conditioner.

[929rc51]

Maybe the maintenance man was having a smoke...:whistle:

[melbetar]

If the set point for the electric heater is too low and it is always running, can this heater if the air is hummid generating this white smoke????