Condensers
The condensers are air-cooled and constructed of 3/8" (9.5mm) OD internally finned copper tubes
bonded in a staggered pattern into louvered aluminum fins. No maintenance is ordinarily required
except the routine removal of dirt and debris from the outside surface of the fins. McQuay
recommends the use of non-caustic, non-acidic, foaming coil cleaners available at most air
conditioning supply outlets. Flush the coil from the inside out.