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Old 07-09-2009, 01:15 PM   #865
Supremacy Member
Join Date: Nov 2005
Posts: 6,086
argh... been chop!!
they like say mine is R410 for the refrigerant... the gas travel at below 0 degree... so advise me to get upgrade for pipe to last longer.
how come been chop?

yup...most inverter uses R410. which is colder than R22. so its gd to upgrade to 1/2" insulation.
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