Page 2
Heating capacity input (Btuh) - Natural Gas
Model No. GCS16H-261-50 GCS16H-311-75
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 diameter x width (in.)
Motor horsepower
Air volume range (cfm)
Evaporator
Coil
Net face area (sq. ft.)
Tube diameter (in.) & Number of rows
Fins per inch
Condenser
Coil
Net face area (sq. ft.)
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
Connections fpt (in.)
Natural
**LPG
Recommended Gas
Supply Pressure (wc. in.)
Natural
**LPG
Condensate drain size mpt (in.)
Line voltage data
Recommended max. fuse size (amps)
Minimum circuit ampacity
Electrical characteristics
**Optional LPG Conversion Kit
Optional Lifting Lug Kit
Optional Condenser Coil Guards
Optional Duct Enclosure
Number and size of filters (in.)
Optional Roof Mounting Frame (used with RDE16-41 only)
Optional
Economizer
Dampers
Model
No.
3 position
Modulating
Number and size
of filters (in.)
Optional Ceiling Supply and
Return Air Diffusers
Step Down
Flush
Transition
50,000 75,000
38,000
50,000
38,000
79.0%/79.0%
75.0%/75.0%
7.8
24,600
2620
10.0
9.4
3 lbs. 3 oz.
9 x 8
1/3
600 - 1000
2.30
3/8 - 2
15
4.60
3/8 - 2
20
20 - 4
1900
1/4
320
1/2
1/2
7
11
3/4
30
19.0
LB-62090DA
56,000
67,500
51,000
78.1%/78.9%
75.1%/75.7%
7.8
28,400
3340
9.70
8.5
3 lbs. 3 oz.
9 x 8
1/3
750 - 1250
3.20
3/8 - 2
15
4.60
3/8 - 2
20
20 - 4
1900
1/4
320
1/2
1/2
7
11
3/4
30
20.0
208/230 volts - 60 hz - 1 phase
LB-62090DB
LB-62125DA
LB-82199CA
RDE16-41
(1) 20 x 24 x 1 (fiberglass)
RMF16-41
REMD16-41
REMD16M-41
(1) 14 x 25 x 1 (polyurethane)
RTD9-65
FD9-65
SRTH16-65
Optional Outdoor Air Dampers (manual) OAD3-46/65
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; 95F outdoor air temperature and 80F db/67F wb entering evaporator air.
**For LPG units a field changeover kit is required and must be ordered extra.
SPECIFICATIONS
GCS16H RESIDENTIAL HORIZONTAL ONLY UNITS
Indoor
Outdoor (1) 14 x 25 x 1 (aluminum mesh)
Two stage cooling thermostat required with economizer applications.
with Gravity Exhaust