yes they do have one - it is on the evap coil where the high pressure hose connects to the evap box. the system won't work without it - the oriface is what makes the refrigerant expand and absorb heat



yes they do have one - it is on the evap coil where the high pressure hose connects to the evap box. the system won't work without it - the oriface is what makes the refrigerant expand and absorb heat
Bookmarks