HTX Z Z D - 50 D b

●The first three letters HTX represent - HANYAO special air conditioning and refrigeration equipment

●The fourth letter code represents - the Z medium-temperature refrigeration equipment / the G high-temperature refrigeration equipment

●The fifth letter code represents - the Z integrated air conditioning unit

●The sixth letter code represents - the D cold-warm type / single-cold type as the default

●The seventh digital code represents - the nominal cooling capacity ÷ 100 unit (W)

●The eighth letter code represents - the series code (see the series introduction for details)

●The ninth lowercase letter code represents - the left and right models, a for the left model; b for the right model (see the series introduction for details)