Reznor RCB Installation

Form I-MAPSIII&IV, Page 8
Model RDCB & RDDB NOTES:
• Heat Sizes 500, 600, 700, 800 have one heat module.
• Heat Sizes 1000, 1200, 1400, 1600 have two heat modules
(illustrated).
Model and Cooling
Size
with Gas Heat
Section Size
CODES (FIGURE 3B)
A B C
Dimensions - inches (±1/16)
RCB, RECB 360, 480,
600, 720
N/A 208-3/8 -- 201-15/16
RDCB 360, 480, 600,
720
500, 600, 700, 800 208-3/8 80-3/16 201-15/16
1000, 1200, 1400, 1600 240-3/4 80-13/16 234-5/16
RDB, REDB 418, 444,
602, 722, 842
N/A 208-3/8 -- 201-15/16
RDDB 418, 444, 602,
722, 842
500, 600, 700, 800 208-3/8 80-3/16 201-15/16
1000, 1200, 1400, 1600 240-3/4 80-13/16 234-5/16
Dimensions - mm (±2)
RCB, RECB 360, 480,
600, 720
N/A 5293 -- 5129
RDCB 360, 480, 600,
720
500, 600, 700, 800 5293 2037 5129
1000, 1200, 1400, 1600 6115 2053 5952
RDB, REDB 418, 444,
602, 722, 842
N/A 5293 -- 5129
RDDB 418, 444, 602,
722, 842
500, 600, 700, 800 5293 2037 5129
1000, 1200, 1400, 1600 6115 2053 5952
FIGURE 3B - General
Arrangement
and Dimensions -
inches (mm) of
D Cabinet Models
NOTES:
• Gas heat section
information applies only
to Models RDCB and
RDDB.
• Discharge is either
horizontal or vertical (not
both).
• Return air opening
(vertical only) is optional.
4.2 Dimensions (cont'd)
4.2.2 Dimensions of Cabinet D Size Models and Cabinet D Door Hinges
Cabinet D Door Hinges / Handles
The lter, coil, and fan/motor cabinet doors can be
opened from the left or right. On the side of the door
to be opened, unlock the two hinges with an allen key.
Pull out unlocked "fronts" of the hinges to 90 degrees to
expose handles needed to open the door.
Re-lock hinges when doors are closed.
Door Hinges - Use an allen key to unlock
hinges to open D Cabinet doors from left or
right.
Locked
Unlocked
3/4 (19)
3/4 (19)
3/4 (19)
3/4
(19)
71-7/8
(1826)
18-3/16 (462)
Outside
Air
Inlet
36
(914)
34-1/4
(870)
20-5/8
(524)
14-1/2
(368)
3-1/16
(78)
Filter
Access
Coil
Access
Fan & Motor
Access
71-5/8 (1819)
Coil
Drain
100-5/8 (2556)
Gas
Electric
(24V left; supply right)
3-3/8 (86)
A
C - Inside of Base
B
3-1/16
(78)
4-7/8 (124)
Bottom
of Base
to Curb
Mounting
Surface
16-1/2
(419)
82-5/16
(2091)
85-9/16
(2173)
Control
Access
Heat
Access
Heat
Access
Combustion
Air Hood
3/4 (19)
3/4 (19)
3/4
(19)
3/4 (19)
47-11/16
(1211)
100-1/4 (2546)
26-3/4
(679)
21-5/8
(549)
11-1/4
(286)
Top View
Front View
Left Side View (Control Side)
Return Air Duct
Connection
3/4
(19)
3/4
(19)
3/4
(19)
3/4
(19)
72
(1829)
10 (254)
10-3/16
(259)
19-7/8 (505)
93-3/4
(2381)
Inside
of
Base
3/4 (19)
3/4
(19)
3/4
(19)
3/4
(19)
26-3/4
(679)
47-11/16 (1211)
11-1/4 (286)
Vertical
Discharge Duct
Connection
Roof Curb Mounting Surface
Bottom View
18-1/4 (464)
Horizontal
Discharge
Duct Connection
Condenser Section
Compressors
48-11/32” (1228mm)
54-1/4”
(1378mm)
6-1/4” (159mm)
Side View
Hood
(Option AS16)
FIGURE 4 - D Cabinet Door Hinges

Reznor RCB Specifications

General

Brand	Reznor
Model	RCB
Category	Air Handlers
Language	English