All installations and services must be performed by qualified personnel.
2.
LIQUID LINE
is a single small tube connecting the outlet of the A/C condenser to the expansion
valve inlet on the A/C evaporator coil.
TUBING SIZE REFERENCE CHART
Tube Diameter for Total Line Length
0-50’
50-75’
75-100’
MODEL
1
Suction Liquid Suction Liquid Suction Liquid
2AC10024-2
3/4” 3/8” 3/4” 3/8” 3/4” 3/8”
2AC10030-2
7/8” 3/8” 7/8” 3/8” 7/8” 1/2”
AC1324 & AC1330
AC1424 & AC1430
3/4” 3/8” 7/8” 3/8”
1-1/8”
1/2”
2AC10036-2, 2AC10042-2,
2AC10048-2 & 2AC10060-2
AC1336, AC1342, AC1348
& AC1360
AC1336, AC1342, AC1348
& AC1360
7/8” 3/8” 1-1/8” 1/2” 1-1/8” 1/2”
1
It is not recommended to use the AC10 series condensers with these air handlers. The “non-bleed” TXV on
the evaporators may cause the condenser to stall during warm weather.
NOTES:
For line lengths over 25’ adjust charge accordingly per foot of variation from chart.
.65 oz. per foot for 3/8” and 3/4” line set
.674 oz. per foot for 3/8” and 7/8” line set
.694 oz. per foot for 1/2” and 7/8” line set
.72 oz. per foot for 1/2” and 1” line set
.76 oz. per foot for 5/8” and 1-1/8” line set
These charges are to be used in conjunction with a liquid sub-cooling measurement for best performance.
11
Содержание AH2436E1
Страница 26: ......