EMI High Wall Air Handler WCP User Manual
Specifica tion s and p erformance, Wcp high wall air handler
Web: http://www.enviromaster.com
Enviromaster International LLC
ProduCt dEsCrIPtIon
The WCP is a contemporary design, chilled water air handler
that combines attractive appearance in any decor, with the
highly efficient conditioning of small to mid size commercial
or residential spaces. Equipped with unit mounted infrared
compatible controls, optional hand held remote also
available.
Units provide up to a nominal 30,000 Btuh of cooling. Electric
heat options are available for up to 5KW of supplemental
heat. It can be paired with a matching capacity chilled water
supply. This all American made unit offers ease of installation,
operation and service.
Factory Installed Controls/Components:
• Relays and connections for chilled water supply
• Unit mounted digital controls as standard:
– Large ¾” LCD display
– Anti-short cycle protection
– Fan purge (fan remains on for 60 seconds after
heat/cool call dropped for improved efficiency)
• Auto/high/low fan operation
• Low Volt transformer
notE: Auto fan operation automatically selects
fan speed according to heating or cooling demand.
Constant fan operation is manually selected high or
low speed.
Materials of Construction:
• Cabinet (available in designer white with grey discharge
vanes) fabricated of cold roll steel with structural stiff-
eners
• Air inlet panel made from high impact polystyrene with
perforated steel grille
• Discharge grille constructed of high temperature Noryl
• Condensate drain pan made from galvanized steel
(G90U) with anti-corrosion coating
oPtIonaL EquIPmEnt
• Hand held infra-red remote controller (a separate hand
held remote controller used to command the on-board
controls).
notE
: Unit mounted controls are fully functional
without the remote controller.
• Field installed condensate pump
• 24V remote thermostat with controls & relays
• Chilled water control valve (N/C 24V ac, 20VA max. or
8 VA max. on units with condensate pumps)
• Electric heat with automatic reset high temperature
cutout and redundant high temperature fuse link.
InstaLLEr suPPLIEd ItEms
• Power wiring & low voltage wiring
• Mounting screws and fasteners
• Chilled water & condensate piping
WCP
HigH Wall air Handler
Specifica
tion
S
and
p
erformance
P/N# 240003248 Rev. A [06/08]
aIr HandLEr standard FEaturEs
2 PiPe CHilled Water Fan Coil
Nominal Capacities: 9000, 12000,
15000, 18000, 24000, 30000 Btuh
WCP CaPaCItIEs
model
nominal
Capacaties
total
Capacity
sensible
Capacity
Fluid
temp.
Fluid
Flow
Pd
Ft. H
2
0
09/12
9,000
7,375
6,732
45
1
0.8
10,801
8,272
45
2
3.8
13,270
9,279
45
3
8.0
12,000
8,387
7,189
40
1
0.8
12,481
8,950
40
2
3.9
15,643
10,304
40
3
8.1
15 /18
15,000
15,624
13,477
45
2
4.4
19,761
15,367
45
3
9.1
18,000
17,724
14,379
40
2
4.5
23,073
16,763
40
3
9.3
24/30
24,000
20,563
17,564
45
3
2.3
29,031
21,178
45
6
8.3
32,320
22,539
45
9
17.7
30,000
23,600
18,887
40
3
2.4
34,400
23,423
40
6
8.4
38,790
25,351
40
9
17.9