Precautions and preparations listed are for general knowledge and to define basic guidelines. Local codes and existing practices should be observed and preformed by a professional.
Due to ICE AIRs ongoing product development programs, the information in this document is subject to change without notice.
Installation
Installing the Unit
1. Ensure all preparations are met within
the “Pre-Requisite Section.”
2. Within the concealed ceiling, mark the
position of where threaded rods will
attach to. Refer to the submittal for
specific dimensions.
3 Embed four (4) threaded rods into the
indicated positions. Ensure the ceiling is
structurally intact to support weight of
the unit.
Refer to
table at right
for specific
weights.
4. Connect the
ICE AIR unit to
the threaded
rods through
the four (4) brackets on each corner.
Attach a Vibrational Isolator beneath the
bracket and a washer below that. Latch
these pieces in place with a hex nut.
Dual hex nuts are recommended as a
precautionary measure (see below).
5. Ensure the discharge vent is level,
elsewise adjust the threaded rods to
correct the unit. WARNING: Do not
loosen the nuts, this will increase the
chance of vibrational failure.
6. Attach all necessary pipes and wiring
connections. Additional ductwork should
only be installed if instructed.
7. (RECESSED) Fasten the Access Panel
to the bottom of the unit and tighten to
the unit. Ensure the open panel is not
fastened.
8. Run the unit.
Piping Installation
ICE AIRs Horizontal Concealed Fan Coil
is available in either 2 pipe or 4 pipe
configurations (see below) that are
connected to the system through the use
of a flexible hose or rigid pipe. The piping
system should be flushed to remove dirt,
pipe shavings, chips and other foreign
material prior to operation (refer to System
Cleaning and Flushing section). The flow rate
is generally set between 2 and 3 GPM per
ton of cooling for most applications of water
loop fan coils. To ensure proper maintenance
and servicing, P/T ports are imperative for
temperature and flow verification, as well as
performance checks.
Ducting Installation
If the system calls for ducting, attach the
duct to the duct collar on the supply vent. To
secure the duct, fasten to collar until there is
no exposed airflow (See below).
Filter Installation
Only configurations with a plenum on the
return vent for the Horizontal Concealed
Fan Coil are delivered with a filter. Filters
are placed on the bottom slot and pressed
forward into place.
Filter Replacement
The ICE AIR unit is delivered with a
Dispensable Filter. Dispensable Filters should
be replaced twice every year, before the start
of every heating or cooling season. Please
contact your local sales representative for
replacements.
2 Pipe
Configuration
4 Pipe Configuration
Bracket
Vibration
Isolator
Washer
Hex Nut
Threaded
Rod
Threaded
Rod Detail
DUCT
COLLAR
FCHC/FCHU Weight Table
Gross
Net
Unit lbs. kg. lbs. kg.
02
30 13.5 25
11
03
31
14 26.5 12
04
40
18 37.5 17
06
45 20.5 41 18.5
08
53
24
46
21
10
60
27 50.5 23
12
64
29
54 24.5
FILTER SHOWN INSTALLED
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