Selection Guide

16
CONSTRUCTION: Single piece cover mounts on
wall brackets.
DEPTH: 5
1
⁄4"
HEIGHTS: 9
7
⁄8", 14" (one tier), 21" (one or tw o tier),
28" (up to three tier).
LENGTHS: 2', 3',3
1
⁄2', 4', 5', 6', 7', 8'. Other
1
⁄2’
lengths available to order.
MATERIAL: 18-gauge cover, 16 and 14-ga optional.
FINISH: Galvanized standard. Custom color baked
enamel available on special order. Anodized archi-
tectural aluminum grille optional.
WALL BRACKETS/HANGERS: Order separately,
specify BKT (bracket only) or BKT ASSY (bracket
complete with SC hangers) followed by cover stock
number and quantity.
ELEMENTS: Copper with aluminum fins: C-340,
C-440, C-540. Steel with electro-galvanized
steel fins: S-532, S-540, S-832. Lengths from 2 to
12 feet. See p. 30.
JOINTS:
Slip joint connectors align cover sections
which butt to one another,
providing a near seamless
joint. Use of telescopic accessories eliminates the
need to perfectly butt one length of cover to the next.
Critical linear and vertical tolerances are eliminated
because telescopic assembly absorbs misalignment
that might result from uneven floors and walls.
Louver locations
R-Series enclosures may be ordered with these
alternate louver locations:
Model RF: Louvered front
(N/A on RL-10 & RAG-10)
Model RB: Louvered top and front (N/A on RL-10 & RAG-10)
Damper, field installed
(not available with aluminum grille)
Back panel.
16 and 14-gauge cover.
Access door, field installed.
Inlet grille.
Architectural aluminum grille.
Custom color.
ORDERING DATA
OPTIONS
Custom Heights
& Configurations
Available
Element 2 3 4
S-532 2-4 ft. 5-7 ft. 8 ft.
S-540 2-4 ft. 5-7 ft. 8 ft.
S-832 2-4 ft. 5-6 ft. 7-8 ft.
C-340 2-5 ft. 6-8 ft. –
C-440 2-5 ft. 6-8 ft. –
C-540 2-5 ft. 6-8 ft. –
NOTE: When using end brackets on short run supply and return pipes,
additional bracket(s) may be required.
MODELS RL-10, RT-14, RT-21, RT-28
R SERIES
FLAT-TOP ENCLOSURE
*Details for optional
R-Series Damper
shown on
model RTD-28
Recommended number of brackets
for given length.
Aluminum grille optional.
OTHER OPTIONS
R Series
RF Series