York YVAA Style A - Optional One-Pass Evaporator Dimensions (Continued); Evaporator Dimensions and Flow Rates (Continued)

SECTION 5 - TECHNICAL DATA
JOHNSON CONTROLS
73
Form 201.28-NM1.1
Issue date: 08/06/2021
5
All dimensions - in. (mm)
YVAA
A,B C D E-nozzle size
Wwater volume
gal
(L)
Minimum chilled
water ow rate
GPM (L/S)
Maximum chilled
water ow rate
GPM (L/S)
Frame
Cond.
39 8
23.3
(592)
252.5
(6414)
83.5
(2121)
10
147
(556)
1090
(69)
3420
(215)
41 3
22.5
(572)
164.6
(4181)
83.8
(2129)
10
130
(492)
940
(59)
3420
(215)
42 5
22.5
(572)
252.6
(6416)
83.8
(2129)
10
130
(492)
940
(59)
3420
(215)
42 8
23.3
(592)
296.5
(7531)
83.5
(2121)
10
147
(556)
1090
(69)
3420
(215)
44 3
22.3
(566)
287.1
(7292)
94.2
(2393)
10
96
(363)
840
(53)
3320
(209)
47 5
23.3
(592)
308.4
(7833)
71.5
(1816)
10
147
(556)
1090
(69)
3420
(215)
48 3
22.3
(566)
331.2
(8412)
94.2
(2393)
10
96
(363)
840
(53)
3320
(209)
49 0
22.5
(571)
176.5
(4482)
71.7
(1820)
10
130
(492)
940
(59)
3420
(215)
50 0
23.3
(592)
176.2
(4475)
71.5
(1816)
10
147
(556)
1090
(69)
3420
(215)
52 3
23.3
(592)
308.4
(7833)
71.5
(1816)
10
147
(556)
1090
(69)
3420
(215)
Table 7 - Optional one-pass evaporator (cont'd)
Note: Minimum Chilled Water Flow Rate is for full load selections; Variable Primary Flow ratings as low as 50% of the minimum are
permitted. Glycol limits are higher. Contact your Johnson Controls Sales O󰀩ce for ratings and further information.