A small upgrade to my CL450 chiller

[alberted]

Ok, I DIY this exhaust fan to the chiller hope it will cut down the kick in for the chiller.

Now I trying this new project. I want to know if I dont turn on my chiller can it bring down the temp and reduce the chiller kick in.

Currently my tank temp is around 30-31C. Will update my tank temp again during day and night.

[stevenkoh08]

this kind of setup is ok but it'll be good to have only one fan move at a time as what i know a fan that is moving inside is slow and with a fan outside is faster the out come will be the slow one will slow down the wind going though it it the same concept as you try puttin g two fan together and u try then u'll understand what i mean

[stevenkoh08]

ur concept will consump more watt what i've done is change the fan motor to a ball bearing ype which can be brought from sim lim tower at 3rd floor bout four red note dismount the orginal fan from the bracket and then place the fan at the correct position thereafter drill two hole which you can mount a bolt to grib both together saw off three angle to make it round so it can fit into the fan housing

[alberted]

Oh ok because I just want to try to see will it do different if no then like pointless ^^

[stevenkoh08]

yap understand what i done before it indeed cool it down faster then before modifeid the fan it cool down from 29 to 27 just need 40 min how many ft tank u using and what temp u looking at

[alberted]

I plan to use in my coming new 2ft setup main reason is I trying to reduce the kick in timing so still need some work out.

[stevenkoh08]

so what u planing to do for cost saving

[alberted]

so what u planing to do for cost saving

Yes, next step is to make LED light but not those pro type one.

[stevenkoh08]

this is what i done before

[alberted]

That mean upgrade the fan?

[stevenkoh08]

ya that's right and it cheaper and power saving in this way then adding the fan outside yet doesn't make any much differrent with comsume more power

[Soul]

I did almost the same thing for my CL650 except i used a much smaller fan, think 5" one from resun, also linked it to my MH timer to turn on only when day lights are on, been running 2 mths constant already, electricity bill went down $30.

[KickStart]

care to share wat size fan is used for the upgrade?

ac or dc fan? thanks...