Model Nomenclature - Geostar Aston Series Installation Manual

ASTON SERIES INSTALLATION MANUAL

Model Nomenclature

1-2 3 4
10 1 A
Model
10 = Aston
Type
1 = Vertical
2 = Horizontal
Vintage
A = Current
Unit Capacity (MBTUH)
012, 018, 022, 026, 030
036, 038, 042, 048, 049
060, 064, 070, 072
Discharge Configuration
B = Bottom (Vertical 022-072)
E = End (Horizontal)
R = Rear (Vertical 042-072)
S = Side (Horizontal)
T = Top (Vertical)
Return Configuration
L = Left
R = Right
Voltage
1 = 208-230/60/1
Notes:
1 = HWG Available 018-072
2 = GeoStart Available 018-072
3 = Available on Vertical Configurations Only (Not Available on Horizontal Models)
4 = Controls Option Not Available with PSC Motor
5-7 8 9 10 11 12
038 T L 1 1 1
13 14 15 16 17
C 0 0 A 0
4
Future Option
0 = Standard
Controls Option
A = Aurora Base Control (ABC)
B = Aurora Advanced Controls (AXB)
C = Aurora Performance Package (018-072)
D = Aurora Performance & Refrigeration Package (018-072)
Future Option
0 = Standard
Filter Option
0 = 2" MERV 11 Filter
4 = AlpinePure 411 (022-72) 3
Coax Option
C = Copper
N = CuproNickel
Blower Option
0 = PSC
1 = ECM (018-072)
2 = High Static ECM (036-049)
3 = High Static PSC (022, 030, 036, 042, 048)
4 = 5 Speed ECM (022-072)
Hot Water Generator & GeoStart Option
0 = No HWG, No GeoStart
1 = HWG with Factory Installed Pump, No GeoStart
2
3 = No HWG, GeoStart
4 = HWG with Factory Installed Pump, GeoStart
Rev.: 15 March 2012D
4
4
1
1,2