Table of Contents
Advertisement
Rated Indoor Airflow (cfm)
The table to the right lists the rated indoor airflow used
for the AHRI efficiency rating for the units covered in this
document.
MODEL SERIES
Position Number
R = Rooftop
H = Heat Pump
X= Standard 14 SEER Efficiency
036 = 3 Tons
048 = 4 Tons
060 = 5 Tons
K = 208/230−1−60
H = 208/230−3−60
L = 460−3−60
S = 575−3−60
0 = No Heat (Field Installed electric heaters available)
A = Standard Motor
B = High Static Motor
C = Medium Static Motor
X = Direct Drive ECM
A = None
B = Economizer w/Bara−relief, OA Temp sensor
E = Economizer w/Bara−relief + CO2 Sensor, OA Temp sensor
H = Economizer w/Bara−relief, enthalpy sensor
L = Economizer w/Bara−relief + CO2 Sensor, enthalpy sensor
U = Temp Ultra Low Leak Economizer w/Bara−relief
W = Enthalpy Ultra Low Leak Economizer w/Bara−relief
P = 2−Position damper
0A = No Options
AT = Non−powered 115v C.O.
4B = Non−Fused Disconnect
BR = Supply Air Smoke Detector
AA = Easy Access Hinged Panels
A = Aluminum / Copper Cond & Evap Coil
B = Precoat Alum/Copper Cond with Alum / Copper Evap (3 phase only)
C = E−Coated Alum/Copper Cond with Alum / Copper Evap (3 phase only)
D = E−Coated Alum / Copper Cond & Evap (3 phase only)
E = Copper/Copper Cond & Alum/Copper Evap (3 phase only)
F = Copper/Copper Cond & Evap (3 phase only)
A = Standard Single Speed Indoor Fan Motor. For W7212 Controls
B = Standard Single Speed Indoor Fan Motor. For W7220 Controls
NOTE: Factory installed options are NOT available on single phase models. This includes economizers and 2 position dampers.
1
Combinations of FIOPS are available.
516 01 3700 00
MODEL NOMENCLATURE
R
H
X
0
1
2
3
4
Type
Efficiency
Nominal Cooling Capacity
Specifications are subject to change without notice.
Model Number
RHX036
RHX048
RHX060
3
6
H
D
A
5
6
7
0
9
Voltage
Heating Capacity
Motor Option (Indoor Fan)
Outdoor Air Options / Control
Factory Installed Options
Condenser / Evaporator Coil Configuration
Full Load Airflow (cfm)
1225
1700
1750
A
0
A
A
A
10
11
12
13
14
1
Motor Type Option
C14287
3
Advertisement
Table of Contents
