External Oil Filter

Reduce waste oil generation and costly CFC emissions.

Until now, changing your centrifugal chiller's oil filter meant changing the oil, too - whether the oil had deteriorated or not. With every oil change, your chiller had to be opened up, releasing valuable CFCs. And traces of refrigerant in the removed oil were lost, too.

But now, there's a solution: an external oil filter that allows filter replacement without changing the oil. So you don't waste oil or run up disposal costs. You don't accrue large service charges. And, most importantly, you conserve your valuable CFC refrigerant.

Carrier's External Oil Filter applied with the Service Isolation Valve package and OIL-SENSE® 2 provides an effective means of conserving CFCs.
FeaturesBenefits
Allows fast, simple oil filter replacement without premature oil changing. Reduces chiller maintenance costs.
Minimizes frequency of oil changes and related refrigerant loss. Reduces service-related refrigerant emissions.