York YVAA Style A - Standard Two-Pass Evaporator Dimensions (Continued); Evaporator Dimensions and Flow Rates (Continued)

SECTION 5 - TECHNICAL DATA
JOHNSON CONTROLS
77
Form 201.28-NM1.1
Issue date: 08/06/2021
5
All dimensions - in. (mm)
YVAA
A B C D
E-nozzle
size
F G
Water
volume gal
(L)
Minimum
chilled water
ow rate
GPM (L/S)
Maximum
chilled
water ow
rate GPM
(L/S)
Frame
Cond.
39 8
16.3
(414)
14
(356)
252.5
(6414)
8
83.5
(2121)
147
(556)
550 (35) 2160 (136)
41 3
15.5
(394)
14
(356)
164.6
(4181)
8
83.8
(2129)
130
(492)
470 (30) 1870 (118)
42 5
15.5
(394)
14
(356)
252.6
(6416)
8
83.8
(2129)
130
(492)
470 (30) 1870 (118)
42 8
16.3
(414)
14
(356)
296.5
(7531)
8
83.5
(2121)
147
(556)
550 (35) 2160 (136)
44 3
15.8
(401)
13
(330)
287.1
(7292)
282.5
(7177)
8
94.2
(2393)
89.7
(2278)
96
(363)
420 (26) 1660 (105)
47 5
16.3
(414)
14
(356)
308.4
(7833)
8
71.5
(1816)
147
(556)
550 (35) 2160 (136)
48 3
15.8
(401)
13
(330)
331.2
(8412)
326.6
(8296)
8
94.2
(2393)
89.7
(2278)
96
(363)
420 (26) 1660 (105)
49 0
15.5
(394)
14
(355)
176.5
(4482)
8
71.7
(1820)
130
(492)
470 (30) 1870 (118)
50 0
16.3
(414)
14
(356)
176.2
(4475)
8
71.5
(1816)
147
(556)
550 (35) 2160 (136)
52 3
16.3
(414)
14
(356)
308.4
(7833)
8
71.5
(1816)
147
(556)
550 (35) 2160 (136)
Table 8 - Standard two-pass, rear inlet/outlet 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.