Changeability Of This Document; Nomenclature - York Eco 2 Quick Start Up Manual

In complying with JOHNSON CONTROL's policy for continuous prod uct improvement, the in for ma tion con tained
in this doc u ment is subject to change without notice. While JOHNSON CONTROL makes no com mit ment to update
or provide current in for ma tion au to mat i cal ly to the manual owner, that in for ma tion, if ap pli ca ble, can be ob tained
by con tact ing the nearest JOHNSON CONTROL Applied Systems Service offi ce.
It is the responsibility of operating/service personnel to verify the ap pli ca bil i ty of these doc u ments to the equip ment
in question. If there is any question in the mind of operating/service personnel as to the applicability of these
doc u ments, then prior to work ing on the equip ment, they should verify with the owner whether the equip ment has
been modifi ed and if current literature is avail able.
BASE MODEL NUMBER
Base Model Number
YPAL050-061
1 2 3 4
Base Product Type
Y :YORK
P :Packaged Rooftop
A :Air Cooled
L :Scroll
JOHNSON CONTROLS

CHANGEABILITY OF THIS DOCUMENT

NOMENCLATURE

5 6 7
Nominal Capacity
0 5 0 :50 Ton Capacity
0 5 1 :50 Ton Capacity
0 6 0 :60 Ton Capacity
0 6 1 :65 Ton Capacity
8 9 10 11 12
Application Refrigerant Voltage
B :R-407C :208/3/60
2 5
C :R-22 :230/3/60
E :R-410A 4 6 :460/3/60
5 8 :575/3/60
C :Constant Volume 4 0 :380/3/60
V :VAV, VFD 4 5 :400/3/50
F :Flexsys
C :Cooling Only
N :Staged Natural Gas Heat
G :Staged Natural Gas Heat SS HX
M :Full Modulating Gas Heat
F :Full Modulating Gas Heat SS Staged HX
E :Electric Heat
H :Hot Water Heat
S :Steam Heat
FORM 100.50-SU3 (1207)
13 14 15 16
Supply Return Design Special
Openings Openings
X :Standard
S :Special
A :Standard
B :Standard
F :Revision Level F
B :Bottom Return
R :Rear Return
S :Side Return
L :Left Supply
R :Right Supply
LD12725A
3