How to chemical clean - Aircon/chiller - Page 5

29-10-2006, 10:36 AM

Quote:

Originally Posted by BarraCuda™

That will cause the condensor fins to be coated with oil, reducing heat transfer from the air. Oily fins will be a magnet for dirt as well.

ya dun do tat u will regreted if u use w4d

BarraCuda™ · 02-07-2007, 10:32 PM

Updates.

Just cleaned my room fan unit. I used very diluted CX448 easily 15:1 ratio, gives off much less heat and fumes but equally clean!

09-08-2007, 05:43 PM

Fan coil unit inside room need to be dismantled from pipings after the coolant is retrieved back into the compressor ? I am refering to those split unit aircon type.

How do yuo spray CX448 onto fins ? Use a plastic container with a spray like those for psraying flowers ok ?

If we just spray diluted CX448 but did not rinse, what is longer-term problems ? Compressor outside apartment hence canot reach.

02-07-2007, 10:32 PM	#42
BarraCuda™ SiaoGu Gives You Wings Join Date: Jul 2001 Posts: 4,169	Updates. Just cleaned my room fan unit. I used very diluted CX448 easily 15:1 ratio, gives off much less heat and fumes but equally clean!

09-08-2007, 05:43 PM	#43
Leopard88 Guest Posts: n/a	Fan coil unit inside room need to be dismantled from pipings after the coolant is retrieved back into the compressor ? I am refering to those split unit aircon type. How do yuo spray CX448 onto fins ? Use a plastic container with a spray like those for psraying flowers ok ? If we just spray diluted CX448 but did not rinse, what is longer-term problems ? Compressor outside apartment hence canot reach.

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