SINGLE DUCT TERMINAL UNIT WITH HOT WATER
REHEAT • ACCESSORIES
DIGITAL OR ANALOG ELECTRONIC CONTROL
PRESSURE INDEPENDENT
MODELS: D31RW AND A31RW WITH BOTTOM
MOUNT CONTROLS LOCATION (OPTION OB)
Nailor Industries Inc. reserves the right to change any information concerning product or pricing without notice.
Page 2 of 2.
Dimensions are in inches (mm).
SCHEDULE TYPE:
PROJECT:
ENGINEER:
CONTRACTOR:
DATE
B SERIES
SUPERSEDES DRAWING NO.
5 - 10 - 21
3100
10 - 2 - 17
D31RW-2
5 1/2"
(140)
51 1/2" (1308)
L
W
SLIP AND DRIVE
CONNECTION
DAMPER
DRIVESHAFT
14" (356)
H
H
OPTIONAL
ACCESS DOOR
• Single continuous length terminal construction minimizes casing leakage.
• Continuous internal insulation reduces insulation seams and minimizes airflow disturbance.
• Supplied with same liner as basic unit.
q
Integral Sound Attenuator plus Hot Water Coil
H
36" (914) STANDARD
59" (1499) OPTIONAL
W
SIDE VIEW
END VIEW
q
AT Discharge Sound Attenuator (loose)
•
Shipped loose for field
attachment.
• Slip and drive connection.
• Supplied as standard with
same liner as basic unit.
q
AT313
3' (916) Long -
Standard.
q
AT315
5' (1524) Long -
Optional.
q
Special Features:
____________________ .
Unit
Size
W
H
Hot Water Coil
FF Outlet
Size
L (1 & 2) Row L (3 & 4) Row
4, 5, 6
12 (305)
8 (203)
5 (127)
7 1/2 (191)
4, 5, 6 (102, 127, 152)
7, 8
12 (305)
10 (254)
5 (127)
7 1/2 (191)
7, 8 (178, 203)
9, 10
14 (356)
12 1/2 (318)
5 (127)
7 1/2 (191)
9, 10 (229, 254)
12
16 (406)
15 (381)
5 (127)
7 1/2 (191)
12 (305)
14
20 (508)
17 1/2 (445)
5 (127)
7 1/2 (191)
14 (356)
16
24 (610)
18 (457)
5 (127)
7 1/2 (191)
16 (406)
24 x 16
38 (965)
18 (457)
5 (127)
7 1/2 (191)
–
Dimensional Data
q
FF Round Discharge Collar
4" (102)
H
END VIEW
NOM.
- 1/8" (3)
2" (51)
W
SIDE VIEW
Options and Accessories:
q
Steri-liner.
q
Fiber-free liner.
q
Solid metal liner.
q
1" (25) liner.
q
Bottom access door.
q
24 VAC control transformer.
q
Toggle disconnect switch.
q
Hanger brackets.
q
Controls enclosure for field mounted
controls.
q
Dust tight enclosure seal.
q
20 ga. (1.00) construction.
Seismic Certification:
q
SSI (Standard)
q
OSHPD
q
Special Features: ____________ .