WSHP-PRC001-EN
11
Air-to-Refrigerant Coil
The air-to-refrigerant heat exchanger is constructed of staggered
copper tubes with die-formed corrugated lanced aluminum fins.
The fins are then mechanically bonded to the tubes through ex-
pansion.
The coil is placed
internal
of the unit design for model
GEH
to assure no fin surface damage during shipment,
jobsite storage, or installation.
The internal placement of the coil on the horizontal con-
figuration provides an option of a dual filtration applica-
tion. With dual filtration to the
GEH
unit, maintenance to
the filter is significantly less than with a single filtration
system.
The maximum working pressure for both the GEH and
GEV coils is 450 psig. It is designed for maximum capac-
ity with an additional benefit of physical unit size reduc-
tion.
Coil specifications for both GEH and GEV may be found on
in the General Data section on page 48 of this catalog. See
Figure 19
for internal air to refrigerant coil placement.
Features and
Benefits
The sound package for the horizontal unit includes:
Table 2: Sound Package (1/2 through 5-ton units ONLY)
Enhanced Sound Attenuation
Package
Deluxe Sound Attenuation
Package
18-gauge compressor enclosure
16-gauge compressor enclosure
18-gauge single wall front panel
16-gauge single wall front panel
lined compressor enclosure with
1/2-inch cabinet insulation
lined compressor enclosure with
1/2-inch cabinet insulation
compressor discharge muffler
compressor discharge muffler
12-gauge compressor/water-to-refrig-
erant heat exchanger pan with second
stage of vibration isolation
12-gauge compressor/water-to-refrig-
erant heat exchanger pan with second
stage of vibration isolation
compressor vibration isolation
compressor vibration isolation
water-to-refrigerant heat exchanger
vibration isolation
water-to-refrigerant heat exchanger
vibration isolation
lengthwise unit base stiffeners
lengthwise unit base stiffeners
3/32-inch foam gasket sealant placed
around the compressor and end panel
perimeter
Sound Attenuation Package
Testing of conventional units has iden-
tified that the sound radiated by the
casing of the unit is an important com-
ponent of the sound that reaches occu-
pants, especially when the unit is
located directly over the occupied
space.
This sound reduction package reduces
radiated noise from the cabinet. Trane
double-isolates the compressor and
single-isolates the co-axial coil in the
unit. This design absorbs the vibration
that contributes to radiated sound
For sound critical spaces, an
enhanced
sound package as de-
scribed in
Table 2
provides additional
attenuation.
Complete sound data taken in accor-
dance with ARI 260 is available for all
1/2 through 5-ton units. The test data
reflects multi-speed fan motor along a
single system curve. (See sound per-
formance data on
Page 107
.)
Figure 19: Internal air-to-refrigerant coil placement (GEH)
Summary of Contents for Axiom GEH006
Page 107: ...WSHP PRC001 EN 107 Control Wiring Basic 24V 1 PH 208V 60HZ 1PH ...
Page 108: ...108 WSHP PRC001 EN Control Wiring Deluxe 24V 3 PH 208V 60HZ 3PH ...
Page 109: ...WSHP PRC001 EN 109 Control Wiring Tracer ZN510 1PH 208V 60HZ 1PH ...
Page 110: ...110 WSHP PRC001 EN Dimensional Data Tracer ZN524 3PH 460V 60HZ 3PH ...
Page 123: ...WSHP PRC001 EN 123 Dimensional Data Front Return Back Supply 12 1 2 15 Ton ...
Page 124: ...124 WSHP PRC001 EN Dimensional Data Back Return Front Supply 12 1 2 15 Ton ...
Page 125: ...WSHP PRC001 EN 125 Dimensional Data Front Return Top Supply 12 1 2 15 Ton ...
Page 126: ...126 WSHP PRC001 EN Dimensional Data Back Return Top Supply 12 1 2 15 Ton ...
