Hvac Ac Sight Glass W/ Moisture Indicator All Brass Flare 5/8" Pipe
$149.95
Sale price
$149.95
Regular price
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Hvac Ac Sight Glass W/ Moisture Indicator All Brass Flare 5/8" Pipe
$149.95
Sale price
$149.95
Regular price
A sight glass provides a visual indicator of any "bubbles" in the refrigerant stream that could adversely affect performance. The sight glass will show bubbles if the system is low on refrigerant. The sight glass may show a few bubbles when the system first starts.