AC condensor fan

[gmc70]

The fan for my AC condenser fan taken a puke. I have 12 volt to the pig tail when engine is running so I believe it is the fan it self and not power to it. Question is, is it a pusher or a puller. I would assume a puller since fans pull better than push thru radiator and a puller would bring cooler air from outside thru it but want to make sure and I cannot test the one in it.

[nodine]

Originally Posted by gmc70

The fan for my AC condenser fan taken a puke. I have 12 volt to the pig tail when engine is running so I believe it is the fan it self and not power to it. Question is, is it a pusher or a puller. I would assume a puller since fans pull better than push thru radiator and a puller would bring cooler air from outside thru it but want to make sure and I cannot test the one in it.

Your post needs more information. Are you referring to the fan on your coach dash system or a fan on a roof top unit? The roof top units use 120 VAC for the fans and information on replacement parts should be available from the respective manufacturer's documentation. The dash unit most likely is powered by 12 VDC. What coach do you have?

Bob

[gmc70]

Another grey hair moment! It is the condenser for the Dash/engine AC that I need to know about. It is a 2009 Holiday Rambler Vacationer 36. Roof airs are fine. Sorry about not enough info.

[nodine]

Originally Posted by gmc70

Another grey hair moment! It is the condenser for the Dash/engine AC that I need to know about. It is a 2009 Holiday Rambler Vacationer 36. Roof airs are fine. Sorry about not enough info.

I would also assume the fan pulls air from the outside thru the condenser. Since that is a DC motor you can define the direction by the connection of the motor wires. Look at the fan blade angle and determine if the motor needs to turn clockwise or counter-clockwise to pull air from the outside. There should be some numbers on the motor that will help find a replacement. Google what you find and chances are several sources will result.

Bob