19
Packaged and Split Rooftop Ventilator
© 2021 Mitsubishi Electric US, Inc.
Premi
Sys
OU
DOAS
A
42' Total Piping Length
1/2" Liquid Line
Example: MPF-1-**-**-96 DOAS with PUHY-P96T/YKMU Outdoor Unit
TOTAL
additional
refrigerant
charge
=
Total length of liquid
pipe sized 12.70
[
1
⁄
2
in.]
+
Additional Charge for
OU Unit
+
DOAS
Charge
Outdoor Unit
Amount
PUHY-P96T/YKMU 2 kg [71 oz]
(m) x 0.12 (kg/m)
(ft.) x 1.3 [oz/ft.]
PUHY-P144T/YKMU 8 kg [283 oz]
oz
PUHY-P192T/YSKMU 8 kg [283 oz]
PUHY-P240T/YSKMU 16 kg [566 oz]
TOTAL
additional
refrigerant
charge
=
42’ x 1.30 [oz/ft.]
55 oz
+
71 oz
+
179 oz
305 oz
Dimensions mm (in.)
Housing Size
Coil Size
A
B
C
D
MPF-1-1
40 x 35
345 (13.57)
438 (17.23)
1377 (54.21)
1369 (53.90)
MPF-2-1
32 x 45
658 (25.91)
627 (24.68)
1636 (60.46)
1472 (57.97)
50 x 45
388 (15.28)
449 (17.66)
1455 (57.27)
1445 (56.88)
Split DX Piping Connections
MPF-1-**-**-96, 144 - MPF-2-**-**-144
MPF-2-**-**-192, 240
Suction Pipe
ø28.58 (11
⁄
8)
ø34.93 (13
⁄
8)
Liquid Pipe
ø12.7(1
⁄
2)
ø15.88 (5
⁄
8)
Measurement in mm (in.)
Liquid Line
Suction Line
