Some photos of electric thermostat and relay controled fan on my MK1.
Posted 06 May 2019 - 03:51 PM
Some photos of electric thermostat and relay controled fan on my MK1.
Posted 06 May 2019 - 03:58 PM
Hi Pat,
that is very helpful. Please can you tell me which fan that is? Is it a kit, or did you buy all the parts separately, if so please could you point me in the right direction, Many thanks!
Some photos of electric thermostat and relay controled fan on my MK1.
Posted 06 May 2019 - 04:02 PM
The fan is a Spal, 10 inch puller. Here is a place that handles this exact fan, unfortunately located in the Sates. https://the-fan-man....ctric-fan-s435/
Pretty much bought everything seperate, although the fan does come with a weathertight connector. Found the Kenlowe thermostat at a Mini sway meet. This setup has been installed for almost 10 years and works adequated for the Arizona heat. Am able to do the "double triple" run in the Summer. 100 miles when the temp is over 100°!
Edited by Azbornmini, 06 May 2019 - 04:06 PM.
Posted 06 May 2019 - 06:45 PM
WHat brackets did you use to fix it to the inner wheel alrch? I see you're using bolts, what do they screw into?
Cheers,
Paul
Posted 06 May 2019 - 11:12 PM
WHat brackets did you use to fix it to the inner wheel alrch? I see you're using bolts, what do they screw into?
Cheers,
Paul
I made the brackets as they 'clamp' through to the inner wing opening for the radiator.
Didn't want to cut into the inner wing, just in case I wanted to remove it later.
Posted 07 May 2019 - 05:55 AM
WHat brackets did you use to fix it to the inner wheel alrch? I see you're using bolts, what do they screw into?
Cheers,
Paul
I made the brackets as they 'clamp' through to the inner wing opening for the radiator.
Didn't want to cut into the inner wing, just in case I wanted to remove it later.
Thank you. I was toying with something similar. I guess you've threaded the bracket, so not to need a nut on the rear side.
Paul
Posted 07 May 2019 - 01:11 PM
WHat brackets did you use to fix it to the inner wheel alrch? I see you're using bolts, what do they screw into?
Cheers,
Paul
I made the brackets as they 'clamp' through to the inner wing opening for the radiator.
Didn't want to cut into the inner wing, just in case I wanted to remove it later.
Thank you. I was toying with something similar. I guess you've threaded the bracket, so not to need a nut on the rear side.
Paul
Good eye! Yes, but when it was all mounted I decided to put some nylock nuts on also. Just in case that the fan might come loose. Just happen to have redone the radiator in the last few months and was happy to see that nothing has moved in almost 10 years.
Posted 07 May 2019 - 07:53 PM
Hi Pat,
As you saw we have fan in the UK and the brackets look easyish to make up, thank you!
A couple of questions.
Which relay did you fit, earlier in the thread it was suggested to use a Bosch 450880030, but that doesn't come up on Google.
Someone else suggested a fused relay, but the link was in Australia, perhaps this will work?
https://www.electric...r=search&PPGR=0
I have a found a few Thermostats, so that shouldn't be a problem, something like this
https://www.carbuild...ller-thermostat
The fan is a Spal, 10 inch puller. Here is a place that handles this exact fan, unfortunately located in the Sates. https://the-fan-man....ctric-fan-s435/
Pretty much bought everything seperate, although the fan does come with a weathertight connector. Found the Kenlowe thermostat at a Mini sway meet. This setup has been installed for almost 10 years and works adequated for the Arizona heat. Am able to do the "double triple" run in the Summer. 100 miles when the temp is over 100°!
Posted 07 May 2019 - 08:06 PM
Hi Pat,
As you saw we have fan in the UK and the brackets look easyish to make up, thank you!
A couple of questions.
Which relay did you fit, earlier in the thread it was suggested to use a Bosch 450880030, but that doesn't come up on Google.
Someone else suggested a fused relay, but the link was in Australia, perhaps this will work?
https://www.electric...r=search&PPGR=0
I have a found a few Thermostats, so that shouldn't be a problem, something like this
https://www.carbuild...ller-thermostat
The fan is a Spal, 10 inch puller. Here is a place that handles this exact fan, unfortunately located in the Sates. https://the-fan-man....ctric-fan-s435/
Pretty much bought everything seperate, although the fan does come with a weathertight connector. Found the Kenlowe thermostat at a Mini sway meet. This setup has been installed for almost 10 years and works adequated for the Arizona heat. Am able to do the "double triple" run in the Summer. 100 miles when the temp is over 100°!
Yes, that relay and thermostat should work fine. Not sure where I sourced my relay, can't remember 10 years ago!
Posted 09 May 2019 - 08:04 PM
Thanks again.
As I understand it, the set up that Azbornmini has is designed to suck hot air out of the engine bay is disperse it out under the wing into the outside.
I was just reading on Minispares kit and it says their fan is designed to "mount directly to the mini radiator to suck air in order to maximise efficiency and cooling"
So if the Minispares fan kit is meant to mount directly on to the rad, is it meant to be engine side and remove the plastic fan on the pulley? So my question in, which is best, sucking in cool air in like Minispares fan, or sucking hot air out?
Edited by beardylondon, 10 May 2019 - 06:54 AM.
Posted 09 May 2019 - 10:24 PM
Posted 10 May 2019 - 02:08 AM
Thanks again.
As I understand it, the set up that Azbornmini has is designed to suck hot air out of the engine bay is disperse it out under the wing into the outside.
I was just reading on Minispares kit and it says their fan is designed to "mount directly to the mini radiator to suck air in order to maximise efficiency and cooling"
So if the Minispares fab kit is meant to mount directly on to the rad, is it meant to be engine side and remove the plastic fan on the pulley? So my question in, which is best, sucking in cool air in like Minispares fan, or sucking hot air out?
I believe the Minispares fan should also be mounted on the wing side of the radiator. As i read the description it is also a puller type fan. Of all the Minis I've been around that have aux electric fans the Spal fan seems to pull the most air, just by feeling above the tire. Ideally, the best setup would be to fabricate a fan shroud on the wing side of the radiator to house your electric fan like the fan shroud on the engine side. That seems like it would be the most efficient. In my situation, dealing with the desert temps is always a battle. I have even removed my heater and run a heater hose from the heater valve on the cyl head to the thermostat housing. My reasoning is that #1, I don't need a heater, #2 I want that hot coolant from the far end of the head sent back into the radiator to cool before it goes back into the motor, not through the heater matrix and into the motor by way of the return line. For me it seems to work.
Completely off subject by interesting non the less. Recently when I replaced my alternator I decided to pull the radiator and have that cleaned. It is an old Minispares four core model. Well, the radiator shop that I took it to here in Arizona is part of the original company that did these radiators back in the 90's in the UK! I only found out when I went to pick it up! Serck Radiator. The original plate on the left.
Posted 10 May 2019 - 05:04 AM
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