Model Nomenclature - York YAFS012 Installation Manual

AFFINITY SINGLE & DUAL CAPACITY SERIES INSTALLATION MANUAL

Model Nomenclature

1-3 4
YAF T
Model
YAF – Affinity Forced Air
Stage
S – Single Speed
T – Dual Capacity
Unit Capacity
012, 018, 022, 026, 030
036, 038, 042, 048, 049
060, 064, 070, 072
Discharge Configuration
T – Top (Vertical)
S – Side (Horizontal)
E – End (Horizontal)
B – Bottom (Vertical 022-072)
R – Rear (Vertical 042-072)
Air Configuration
L – Left
R – Right
Voltage
1 – 208-230/60/1
Hot Water Generation Option
0 – No HWG, No GeoStart
1 – HWG with Factory Installed Pump,
1
No GeoStart
3 – No HWG, GeoStart
4 – HWG with Factory Installed Pump,
1, 2
GeoStart
Notes:
1 – HWG available 018-072
2 – GeoStart available 022-072
3 – Available on vertical configurations only (not available on horizontal models
4 – Control option not available with PSC motor
4-6 8 9 10 11
038 T L 1 4
12 13 14 15 16
1 C A 0 C
4
17
*
Vintage
* - Factory Use Only
Controls
A – Aurora TM
Base Control
B – Aurora Advanced Control
C – Aurora Performance Package
4
(018-072)
C – Aurora Performance and
Refrigeration Package (018-072)
Future Options
0 – Standard
Filter Options
A - 2" MERV 11 Filter
B – Alpine Pure 411 (022-072)
Water Coax Option
C – Copper
N – CuproNickel
Blower Option
0 - PSC
1 – Variable Speed ECM (018-072)
2 – High Static Variable Speed ECM
(036-049)
3 – High Static PSC (022, 030, 036,
042, 048)
4 – 5-Speed ECM (022-072)
Rev.: 08 April 2013D
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