12volt Air Conditioner for Under Dashboard or Wall Mounted for 660 CC Engine Cars

[nomanceo]

Please inbox me your contact number

[arsal396]

i still say 'no'

r u frm khi??

[nomanceo]

No bro i am from Gujranwala City , do you know how those 12v air conditioner works, i mean if i install one 12v air conditioner unit , will i get double cooling in my 660 cc engine car ?

[arsal396]

yr itni jugaar k chaker mei q padh re ho bhai???
kisi achi jaga se tareekay se kaa krwalo

[Xulfiqar]

all I see is an evaporator unit, does it work with a separate compressor? or are you going to install a dual block valve and make a dual AC setup like we see on Hiace and Land Cruiser etc which uses one compressor?

[pwuser164648481925]

plz contact me my whatssapp no 0300-8853686

[brownrose78]

In Lahore, there is external A/c setup in mehran where components are installed in Boot Diggi area.

You can contact owner 0344-6501084 for pictures and guidelines

[dani_kk]

I hope you are not installing that in car? Where will the passengers sit?. Anyways there are many other possible solutions for a chill cooling system.. Stick near to the original & cooling will be amazing no need to go for this split unit or under dash. Standard fitting with upgraded parts can make it super chill. If you were in Islamabad I would have gotten your car super chill.. Just find a good ac guy in your area and interview him that for better cooling what strategy he tells and write that strategy here and then will tell you how reliable and efficient his proposed system would be.

[horticulturalist]

The unit he is referring to is for large trucks, not feasible for small cars.. And that too is very very expensive to import and then install. So not a good idea at all.

[nfssaad]

on this topic of additional ACs,

any one have any idea about complete AC units for use in CRANES? installed behind the cab and run of the hydraulic system of the crane.

i have a manitowoc RT540e, with a problematic AC. the AC compressor is belt driven, gas circulates through the turn table piping... too many points for gas leakage.

any one who deals with this in pakistan?

@Xulfiqar

[Xulfiqar]

you never want to run the compressor of the AC off the hydraulic system of a crane unless you really really love replacing pumps.

[afarooqi]

Cant you use a electric compressor?

[nfssaad]

electric compressors are typically used in hybrid/electric cars, they run of High voltage hybrid battery.

a crane typically has a 12 volt or 24 volt system with a 100 amp alternator. not suitable for electric compressors.

hydraulic drive compressor AC systems are available. but dont know whos dealing with these in pakistan.

[pwuser164645226585]

Salam brother I need 12 volt air condition 03343003939 please contact me

[naeem757177]

0320-0291010

u provide number not active pls share the active no

[pwuser162557941033]

If anyone's interested in the subject of this ancient thread, as I am, you'll find that it's more complicated than it looks.

Expect a 12V compressor to pull at least 50 amps. On most baby 660cc cars, that's the entirety of the output of the stock alternator. You'll need to get an alternator upgrade, or even replace your belt-driven compressor with another alternator to power the electric AC compressor.

Not to mention the heavy gauge wiring to and from the battery, which would also need to be larger. Then reconciling the length of the wiring runs with the placement of the compressor; it has to sit in the right place for the lines and at a permissible angle. Then running the control wiring to the interior, a control system to take advantage of the variable speed and run it efficiently, safety switches so turning your AC on with the key in the ignition doesn't just drain your tiny 45Ah battery instantly...

It's not just a cigarette lighter socket job.

[kameetaha]

He would've needed to shove dynamo under the hood somehow and make it work xd.

I would like to see someone making it work going through every alternators along with engine oil change.

[the_mira_guy_08]

Not to mention the extra load it puts on the engine. With how 660cc cars are treated as workhorses in Pakistan, you'll be lucky if that engine makes it to 100k kms.

[Xulfiqar]

If anyone's interested in the subject of this ancient thread, as I am, you'll find that it's more complicated than it looks.

Expect a 12V compressor to pull at least 50 amps. On most baby 660cc cars, that's the entirety of the output of the stock alternator. You'll need to get an alternator upgrade, or even replace your belt-driven compressor with another alternator to power the electric AC compressor.

Not to mention the heavy gauge wiring to and from the battery, which would also need to be larger. Then reconciling the length of the wiring runs with the placement of the compressor; it has to sit in the right place for the lines and at a permissible angle. Then running the control wiring to the interior, a control system to take advantage of the variable speed and run it efficiently, safety switches so turning your AC on with the key in the ignition doesn't just drain your tiny 45Ah battery instantly...

It's not just a cigarette lighter socket job.

Emm (amps) se kuch nahee hota. 12 bolt (volts) pe chalna chahiye, warna relay lagado

[pwuser162557941033]

An electric compressor with a correctly configured control system uses less power overall than a non-variable-displacement belt driven compressor even with the added alternator load and accounting for losses, provided the electrical system is rated for it. Same with an electric water pump. Belt driven loads are slaves to engine RPM.