Frost on suction line

Frost on a suction line may indicate a flooded evaporator. A flooding evaporator is being fed more refrigerant than it can boil off and this may slug the compressor. Liquid leaving the evaporator may be indicated by frost on the suction line or compressor.

Popular posts from this blog

Omicron BA.2.75

In a recent study, researchers from Karolinska Institutet in Sweden, and others, have characterised the new omicron variant BA.2.75, comparing its ability to evade antibodies against current and previous variants. The study, published in the journal  The Lancet Infectious Diseases , suggests that BA.2.75 is not more resistant to antibodies than the currently dominating BA.5, which is positive news.
Read more