Field-assembled refrigeration systems require the installing technician to select the appropriately sized refrigerant lines. Choosing the correct line size is very ...

HOW MUCH WILL you charge me to install a gas log set?” Don’t you just love conversations that start off like that? There’s only one easy answer: “It depends.” The salesperson who handled the sale told ...

Understanding refrigerant piping for air conditioners and heat pumps is easy. It is also necessary in order to perform service correctly, and perhaps to spot the service errors of others. Among other ...

One of the most ignored areas of building and maintaining a race car is the fuel system. The fuel tank, filters, vent system, and fuel line size all must be designed to work together to supply the ...