Cultus EFI AC Poor Performance

[write2waheed]

Hi guys
I have 2008 efi cultus and it has factory fitted denso AC setup. Its AC is good in morning and evening only. In afternoon very poor performance.
I read here on forums that many senior members (like Xulfiqar ) suggested to install multiflow condenser and powerful condenser fan with FF denso compressor to improve AC cooling of cultus.
I just want to know that what size multiflow condensor will fit perfectly in cultus. And if anyone of you already did this experiment then please, give me some details about the performance and expenses. Thanks

[sayedgulhassan]

How much bad?do you start sweating?

[write2waheed]

Not sweating. But not enough cooling like in morning and evening. I am using window and back screen shades.

[hassantahir2]

You couldn't do much about it. (in peak hour's)
Multiflow condenser and a better condenser fan will help in cooling but the problem is poor cabin insulation so you will have to get cabin insulated or atleast the roof and door's insulated then you can get a bit better cooling.
Suzuki Baleno Multiflow condenser and it's fan fits perfectly in cultus.
The spal, bosch, gate items which sir Xulfiqar tell about are not available easily so Baleno condenser fan would do just fine.

[write2waheed]

Thanks a lot for your input. Baleno's multiflow condenser is bigger than factory fitted cultus condensor. Will it not put extra load on cultus compressor?? And do I need to change evaporator with baleno one as well??

[pwuser147983858371]

It will not put extra load but remove extra load

[write2waheed]

Thanks a lot for your input. Do I need to change evaporator with Baleno one??
Or just multiflow condenser+ fan are enough.

[hassantahir2]

Nope no need to change the evaporator keep that stock.

[mehsanjunaid]

What would be the price of multiflow condensor and fan?

[hassantahir2]

@mehsanjunaid
Used Condenser fan would be around 800-1200/-RS.
Depending on your negotiation skills.
New condenser from Denso is for 8000/RS i guess.
New Taiwanese is for 3000-3500/-RS.

[abid110]

changing condenser fan only will have any effects on cooling in cultus? i have Mitsubishi Mini pajeros compressor fitted in recently along with brand new Condenser+bottle. the cooling is good at night and morning but ZERO during day time when its most needed so i roll down all 4 window glasses and curse its ac. do you have any idea of Toyota Duet's ac compressor in cultus efi? or any better alternative?

[pwuser147983858371]

Use sanden rotary or scroll compressor which mostly comes in old honda city and civics combined with multiflow condenser it would work very well in cultus.

[abid110]

do you know specs of toyota Duet compressor and its result in cultus?

[pwuser147983858371]

I know that compressor its not good. Your current mitsu compressor is better than that

[hassantahir2]

Abid bhai What about the high and low side pressures during peak hour's.
If high side pressure is getting out of range then changing Condenser to multiflow along with better fan will help.

[pwuser151155424929]

Replace the old denso kit with the new one,and make sure your blower resistor is changed.