12
UNT-SVX07E-EN
General Information
UniTrane™ fan coils and Force Flo™ cabinet heaters are
intended for single zone applications. These units have
load capabilities of 200 to 1200 cfm. See
Figure 1
for unit
components.
Fan coils provide cooling and heating, and are available as
two-pipe, with or without electric heat (one hydronic
circuit) or four-pipe (two hydronic circuits).
Cabinet heaters are for heating only, and feature two-pipe
hydronic, electric heat only, or steam only.
These units feature a variety of factory mounted piping
packages.
Units with the three-speed fan switch only, are available
with the switch mounted on the unit, or shipped
separately, to be mounted in the occupied space. The
three-speed switch option, which ships separately, comes
with a low voltage (24 volt AC) transformer.
The Tracer ZN010, ZN510, ZN520, and UC400 controllers
are included inside the units control box assembly. These
controllers utilize analog signals from a unit-mounted
control device or from a control device mounted in the
occupied space.
The Customer Supplied Terminal Interface (CSTI) option,
includes a 24 volt AC transformer, and an interface
terminal board. Controls provided by an external source
can be tied into the interface terminal board utilizing the
integrated terminal block with 3mm screw connections.
Figure 1.
UniTrane fan-coil and Force Flo cabinet heater components (vertical cabinet model shown)
Smaller unit footprint
Factory-installed and
tested controls
Removable, noncorrosive,
positively-sloped drain pan
Built-in field service
tool with real
language LED
Easy-to-remove
fan assembly
18 gage steel
construction
Easy filter access
with front panel
removal
Energy efficient
electronically commutated
motor (ECM)
Damper allows up to
100 percent fresh air
Cleanable closed-
cell insulation
(non-fiberglass)
Factory-assembled, -installed, and
-tested piping package with IAQ
drain pan to collect condensate
Two-, three-, or
four-row coils
Quiet operation
