Drawings, Installation, Ceiling concealed model – model yhbc – York YHYB User Manual
Page 8
INSTALLATION
8
YORK INTERNATIONAL
FORM 115.20-NOM2 (105)
9
YORK INTERNATIONAL
INSTALLATION
FORM 115.20-NOM2 (105)
NOM. CFM (100's)
3, 4, 5, 6, 8, 10 or 13
Unit Style
Y - Ceiling Concealed
YP - with return plenum & filter
YR - recessed w/telescoping panel
YC - cabinet exposed
Coil Configuration
3 = 2 Pipe Coil, 3 Row
4 = 2 Pipe Coil, 4 Row
31 = 4 Pipe Coil, 3 Row Cool
1 Row Heat
32 = 4 Pipe Coil, 3 Row Cool
2 Row Heat
41 = 4 Pipe Coil, 4 Row Cool
1 Row Heat
Unit Voltage
126 - 120V – 1 Ph – 60 Hz
Coil Connections (looking with airflow,
from blower end)
RH = Right Hand
LH = Left Hand
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NOTES:
1. Model 3 YHBC has only one blower
2. Model 13 YHBC has four blowers and two motors
PHYSICAL DIMENSIONS (inches)
MODEL
A
B
C
D
3YHBC
4YHBC
5YHBC
6YHBC
8YHBC
10YHBC
13YHBC
30-1/8
36-1/8
40-1/8
40-1/8
46-1/8
52-1/8
59-1/8
27-1/4
33-1/4
37-1/4
37-1/4
43-1/4
49-1/4
56-1/4
20-1/8
26-1/8
30-1/8
30-1/8
36-1/8
42-1/8
49-1/8
25-1/4
31-1/4
35-1/4
35-1/4
41-1/4
47-1/4
54-1/4
HBC - Horizontal Blower Coil
Ceiling Concealed Model – MODEL YHBC
6 YP HBC - 126 - 3 RH
Filter Note:
YHBC units are not available with filters. YHBC units can be field converted YHBC to YPHBC by adding an accessory plenum. See instruction
below for details on field conversion.
FIELD CONVERSION YHBC TO YPHBC
Remove 2 screws holding the motor/blower assembly to the fan coil unit; remove and discard the drip guard; remove the bottom panel from
the plenum; attach the plenum box to the fan coil unit using 5 screws; re-install the motor/blower assembly to the fan coil unit; for wiring,
remove the motor leads from the j-box and attach the box to the outside of the plenum; route the motor leads to the j-box; replace the bottom
panel; install the filter; if hanger brackets are needed, attach to the plenum, both ends.
LD047768B