Lennox GCS16 Series, Manual

Page: 4 / 134

Page 4
Heating capacity input (Btuh) - Natural Gas
Model No.
GCS16-411-50 GCS16-651-125
Heating capacity output (Btuh) - Natural Gas
Heating capacity input (Btuh) - **LPG
Heating capacity output (Btuh) - **LPG
A.F.U.E. Natural/**L.P.G.
California Seasonal Efficiency Natural/**L.P.G.
ARI Standard 270 SRN (bels)
*ARI
Standard
210
Ratings
Total Cooling Capacity (Btuh)
Total unit watts
SEER (Btuh/Watts)
EER (Btuh/Watts)
Refrigerant (R-22) charge
Evaporator
Blower
Blower wheel nominal dia. x width (in.)
Motor horsepower
Air volume range (cfm)
Evaporator
Coil
Net face area (sq. ft.)
Tube dia. (in.) & No of rows & Fins/in.
Condenser
Coil
Net face area (sq. ft.) outer/inner
Tube diameter (in.) & Number of rows
Fins per inch
Condenser
Fan
Diameter (in.) & Number of blades
Air volume (cfm)
Motor horsepower & Motor watts
Gas Supply Conn. fpt (in.) - Natural & **LPG
Recommended Gas
Supply Pressure (wc. in.)
Natural
**LPG
Condensate drain size mpt (in.)
Line voltage fuse size (amps)
Minimum circuit
Electrical characteristics
**Optional LPG Conversion Kit
Optional Lifting Lug Kit
Optional Condenser Coil Guards
50,000 100,000
37,000
50,000
37,000
78.0%/78.0%
73.1%/73.1%
LB-62090DA
77,000
90,000
67,000
79.7%/79.5%
76.4%/75.9%
7.8
34,400
3950
9.70
8.70
4 lbs. 12 oz.
10 x 8
1/2
900 - 1500
4.10
3/8 - 2 - 15
8.70/8.40
3/8 - 2
20
20 - 4
2200
1/6 - 240
1/2
7
11
3/4
45
208/230 volts - 60 hz - 1 or 3 phase 460 or 575 volts - 3 phase
LB-62090DB
GCS16-411-100 GCS16-511-125 GCS16-651-75
125,000
95,000
112,500
85,000
78.3%/78.5%
75.0%/75.0%
8.0
46,500
5410
9.70
8.60
5 lbs. 8 oz.
11-1/2 x 9
3/4
1200 - 2000
5.30
3/8 - 2 - 15
14.30/5.90
3/8 - 2
20
24 - 4
3880
1/4 - 340
1/2
7
11
3/4
60
75,000
58,000
67,500
52,000
78.4%/78.4%
72.6%/72.3%
78.3%/78.5%
75.0%/75.0%
7.8
58,500
6570
10.0
8.90
7 lbs. 0 oz.
11-1/2 x 9
3/4
1500 - 2500
6.20
3/8 - 2 - 15
14.30/13.70
3/8 - 2
20
24 - 4
3770
1/4 - 360
1/2
7
11
3/4
60
LB-62090DC LB-62090DD LB-62090DD
LB-82199CB
125,000
95,000
112,500
85,000
Optional Outdoor Air Dampers (manual) OAD16-65 OAD16-41
GCS16-413-50 GCS16-413-100 GCS16-513-125 GCS16-653-75 GCS16-653-125
Data
(60hz)
Recommended max.
ampacity
208/230v
1 ph
3 ph
460v - 3 ph
208/230v
1 ph
3 ph
460v - 3 ph
30 40 45
15 20 25
27.0 36.0 42.0
20.0 26.0
29.0
10.0 14.0 16.0
Optional Downflow adaptor kit Model no, Filters
Optional Roof Mounting Frame
Optional
Economizer
Dampers
Model No.
3 position
Modulating
No. & size
of filters (in.)
Optional
Economizer
Dampers
Model No.
3 position
Modulating
No. & size
of filters (in.)
Horizontal
LB-62125DA
LB-82199CC
Optional Ceiling Supply and
Return Air Diffusers
Step Down
Flush
Transition
Optional Controls Selection
Electromechanical Thermostat
Honeywell W973 Control System with T7067 Thermostat
Honeywell W7400 Control System with T7400 Thermostat
Flexstat Thermostat (discontinued as an option after August 1989)
Prostat Thermostat
T7300 Thermostat
Commercial Controls
Optional Control Mounts
Downflow application
Horizontal application
Optional Gravity Exhaust Dampers
Optional Roof Curb Power Entry Kit
DF16-65, (1) 20x25x1 (polyurethane) DF16-41, (1)16x25x1 (polyurethane)
RMF16-41 RMF16-41 or RMF16-65
REMD16-41 REMD16-65
(1) 14 x 25 x 1 (polyurethane) (1) 18 x 25 x 1 (polyurethane)
REMD16M-41 REMD16M-65
(1) 14 x 25 x 1 (aluminum mesh) (1) 18 x 25 x 1 (aluminum mesh)
EMDH16-41 EMDH16-65
(1) 20 x 24 x 1 (fiber glass) (1) 16 x 25 x 1 & (1) 14 x 25 x 1 (fiber glass)
EMDH16M-41 EMDH16M-65
(1) 8 x 24 x 1 (aluminum mesh) (1) 8 x 28 x 1 (aluminum mesh)
RTD9-65
FD9-65
SRT16-65
23H13 23H14
24H61
Furnished - Factory Installed
GEDH16-65 (use with EMDH16 or EMDHM16)
18H70 (1/2")
Furnished as standard.Consists of: factory installed controls wiring harness, high pressure switch, loss of charge switch, low voltage terminal strip and compressor crankcase heater.
Annual Fuel Utilization Efficiency based on DOE test procedures and FTC labeling regulations.
Sound Rating Number in accordance with ARI Standard 270.
*Rated in accordance with ARI Standard 210 and DOE; 95 F outdoor air temperature and 80 F db/67 F wb entering evaporator air.
**For LPG units a field changeover kit is required and must be ordered extra.
SPECIFICATIONS - GCS16 COMMERCIAL UNITS
Indoor
Outdoor
Indoor
Outdoor