Unit Description
The AW-I model is an indirect fired gas
heating unit with a drum and tube type
heat exchanger. The unit can be either
indoor or outdoor and may include
supplemental cooling and/or energy
recovery.
A:
Unit Model
B:
Furnace Passes
2 = Two furnace passes
3 = Three furnace passes
4 = Four furnace passes
C:
Nominal heating output in kBtu/h
D:
Efficiency
S = Standard efficiency
H = High efficiency
E:
Cooling type
AC = Air cooled
WC = Water cooled
EC = Evaporatively cooled
F:
Refrigeration design
DX = Cooling
HP = Heat pump
G:
Nominal cooling capacity in tons. This
is based on nominal condensing unit
model.
H:
Cooling efficiency
S = Standard efficiency
H = High efficiency
I:
Single path heat recovery
Blank = None
HR = Heat Recovery
Unit Nameplate
Figure 1 shows a typical nameplate for
an AW-I unit. The nameplate is generally
located in the gas train weather housing.
The nameplate includes model number,
serial number, electrical characteristics
and other pertinent data.
Unit Inspection
This unit has been inspected and test
fired prior to shipment to make sure
the unit is free from defects from the
manufacturer. It is possible that damage
may occur during shipping, rigging and
installation.
Upon receiving the unit, check that
all items have been delivered by
comparing the Bill of Lading to the
equipment received. If anything is
missing or damaged, notify the carrier
immediately. The carrier should note
this on the packing slip or other form
of documentation and provide a
copy. Note: it is a good idea to take a
photograph of any possible damage for
record purposes.
Check the unit model number, heater
size and electrical characteristics to
make sure they are correct. If there
are any issues, do not proceed with
the installation. Contact your sales
representative.
Storage
If the unit is to be stored, take
precautions to prevent condensate
from forming inside the unit’s electrical
compartments. Make sure the
equipment is protected from weather and
dust from site conditions by temporarily
UNIT DESCRIPTION TABLE
A
B
C
D
E
F
G
H
I
AW-I
-
3
100
-
S
-
AC
DX
-
010
-
S
-
HR
FIGURE 1: TYPICAL NAMEPLATE
sealing all openings to the air tunnel for
outdoor units and completely covering
indoor units.
Do not use the unit for temporary heat
without first completing the start-up
procedure. Price Industries will not
assume any responsibility for equipment
damage resulting from condensate
accumulation on the unit’s electrical and /
or mechanical components.
2
AW-I
OVERVIEW
AW-I - Manual
|
priceindustries.com
