Options - Carrier 42C Series Product Data

Options (cont)
Tell-tale drain pan — A secondary drain connection is
located above the primary drain to act as a "tell-tale" in the
event that the primary drain becomes obstructed. They can
be applied to either the main drain pan or an extended
main drain pan. This option only available on the 42C and
42DA, DC, DE, DF units.
Thermostats control packages — The standard ther-
mostat control option is line voltage except for 42SU and
(Horizontal Unit)
12
DRIP LIP
a42-258
42SM units. Wall-mounted line voltage and 24-v thermo-
stats are available on the 42 Series fan coil units. For ther-
mostat control packages options refer to pages 13-16.
Trim strips — Strips are available for use with partially
recessed vertical 42VA units and 42S series units only.
Wall boxes — Wall boxes are all aluminum with insect
screen behind louvers. The wall boxes are available on all
42V Series units except the 42VG units.
"TELL-TALE" DRAIN PAN
(Horizontal Unit)
a42-259