2
MODEL NUMBER NOMENCLATURE
12 3 4 5 6 78910 11 12 14
N N N A A/N N N N N A/N A/N N A
21 5 B N A 036 0 0 0 0
Product
Family
Tier SEER Major
Series
Voltage Grille
Variations
Cooling Capacity Open Open Open Minor
Series
2=HP 1=
Legacy
RNC
5=15 SE ER B=Puron N= 208---230 ---1
or 208/230---1
A = Stan dar d 0=Not
Defined
0=Not
Defined
0=Not
Defined
A=
Original
Series
the environmentally sound refrigerant
This product has been designed and manufactured to
meet Energy Star® criteria for energy efficiency when
matched with appropriate coil components. However,
proper refrigerant charge and proper air flow are critical
to achieve rated capacity and efficiency. Installation of
this product should follow all manufacturing refrigerant
charging and air flow instructions. Failure to confirm
proper charge and air flow may reduce energy
efficiency and shorten equipment life.
Use of the AHRI Certified
TM Mark indicates a
manufacturer’s
participation in the
program For verification
of certification for individual
products, go to
www.ahridirectory.org.
STANDARD FEATURES
Feature 018 024 030 036 042 048 060
Puron Ref rigeran t X X X X X X X
Maximum SEER Rating* 15.3 15.3 15.3 15.3 15.0 15.0 15.0
Scroll Compressor X X X X X X X
FieldInstalledFilterDrier X X X X X X X
Front Seating Service Valves X X X X X X X
Internal Pressure Relief Valve X X X X X X X
Internal Thermal Overload X X X X X X X
Long Line capability X X X X X X X
Low Ambient cooling capability with Kit X X X X X X X
Suction Line Accumulator X X X X X X X
High Pressure Switch X X X X X X X
Loss of Charge Switch X X X X X X X
Dense Grille X X X X X X X
X=Standard
*=Basedontestedcombination
215B