installing a new auxillary fan

**kontrabulatekid** · February 22nd, 2007 11:34 AM

hello peeps! plano ko po mag-install ng isa pang aux fan for my condenser. malamig naman ang a/c ng auto ko pero pag tipong tirik ang araw tapos traffic e it gets a bit uncomfortable. i'm planning to do a diy, pero i'm unsure kung pwede ako magtap ng kuryente dun sa relay nung existing na aux fan. can i do this or should i be installing a new relay as well? plan ko din is manual switch lang yung 2nd aux fan.

any help will be appreciated. tia!

**KennyR** · February 26th, 2007 08:30 AM

You can install 1 10-12 inch fan to cool it down on traffic. You also need a separate Heavy Duty relay so you will have enough current to run it more sufficient. do NOT tap the Power wire to the A/C relay. Run it as a different system so when its cold already you can shut it off and less drain for you battery and less load for your alternator.

**kontrabulatekid** · February 26th, 2007 01:36 PM

thanks dood!

**vhenok** · February 26th, 2007 01:58 PM

Using the same relay would add up more load to it, thus hihina performance ng orig Aux Fan, and this would be another problem to you since. Better install a new relay or circuit for that matter para mas safe.

**t2erns** · February 27th, 2007 01:23 PM

be sure lang na yung pin 86 ng relay ay sa ignition on (or run) lang nakatap para kahit malimutan mo naka on ang switch ng fan ay hindi madischarge ang batterry mo

**Hibiki** · March 27th, 2007 04:00 PM

Pasensiya na, buhayin ko lang itong thread.

Meron ba sa inyo nakapagpa-install ng aux fan sa Isuzu pickup? Meron bang positive effects? or, Unecessary mod ito?

Summer na kasi at malapit na kaming sumabak sa mga mahahabang biyahe ngayong holy week. Balak kong magpa-install ng aux fan.

Any recommended shops and how much? Salamat.

**boy astig** · March 28th, 2007 11:07 PM

Originally Posted by fuego4x2

Pasensiya na, buhayin ko lang itong thread.

Meron ba sa inyo nakapagpa-install ng aux fan sa Isuzu pickup? Meron bang positive effects? or, Unecessary mod ito?

Summer na kasi at malapit na kaming sumabak sa mga mahahabang biyahe ngayong holy week. Balak kong magpa-install ng aux fan.

Any recommended shops and how much? Salamat.

I had one installed on my hilander ( it's a LC 80 surplus aux fan that I got from the warehouse ) about 2 years ago. Helps a lot with the aircon especially during the hot months. Works even better if you've just had the A/C cleaned. No. 1 setting feels like No. 3 (no bull!!!).

Any aircon shop can install it for you. I'm planning to have another one installed but a smaller one. This time it will have a manual on/off switch so that just in case the traffic or the heat becomes very unbearable. I'm also taking a VERY LONG drive with my family by the end of april so I can relate to your concern. CHEERS !!!

**rion** · March 29th, 2007 01:40 PM

adding a aux fan will really help a lot...

our main condenser has 2 fans, and 1 in the secondary ... the difference is obvious compared to when only 1 fan was installed in the main condenser...