101FIN-PRC004-EN
Mechanical
Specifications Model 11S
General
Natural convection light commercial
slope top wall fin (Model 11S) shall be
furnished to meet the specified capacity.
Enclosure, heating elements,
accessories, etc., shall be installed in
accordance with the manufacturer’s
recommendations.
Mounting
Hydronic light commercial slope top wall
fin (Model 11S) shall be wall mounted
3
1
/2” (89 mm) to 4” (102 mm) above the
floor level to obtain catalog capacities.
Enclosure
Sloping top outlet. Enclosure top/front
panel shall be of one piece, fabricated
from 18 gauge (1.2 mm thickness) steel
for strength and durability. The optional
16 gauge (1.5 mm thickness) steel is
available. The top/front panel shall be
painted with a commercial prime paint
as standard. The enclosure shall be
10
1
/4” (260 mm) high and 3
1
/4” (83 mm)
deep. Available in 2' (.61 m), 3' (.91 m), 4'
(1.2 m), 5' (1.5 m), 6' (1.8 m), 7' (2.1 m)
and 8' (2.4 m) lengths.
Enclosure and Suspension System
Enclosures without visible fasteners for
heating elements shall be installed to a
continuous
mounting channel
manufactured from 18 gauge (1.2 mm
thickness) Galvanneal
™
steel at the top
with the bottom of the front panel
secured to
enclosure brackets
manufactured from Galvanneal steel.
They are positioned underneath the
mounting channels, offset, and installed
to the wall. Adjacent enclosures shall be
butt-fit and aligned together with 2”
(51 mm)
splice plates
. Each enclosure
bracket shall be furnished with a clip
fastener to fasten an adjustable
wire
hanger
to for mounting of the heating
element.
Two-Tier Bracket System*
A two-tier bracket system shall be
furnished for installation of two rows of
heating elements. An
U-cradle
shall be
furnished to mount the first element to
the bottom of the enclosure bracket and
a shorter wire hanger to mount the
second element to the top of the
enclosure bracket
*For use with
3
/4” (19.1 mm) CA heating
elements with 2
3
/4” (70 mm) x 2
1
/2”
(64 mm) size fins only.
Return Pipe Hanger Bracket System
A return pipe hanger bracket system
shall be furnished for installation of one
row of heating element and return pipe.
An U-cradle shall be furnished to mount
the heating element to the bottom of the
enclosure bracket and a short wire
hanger to mount the return pipe to the
top of the enclosure bracket.
Back Panel
The
back panel
shall be manufactured
from 20 gauge (.91 mm thickness)
galvanneal steel and shall be furnished
as an extension of the mounting channel
in the same height and lengths as the
enclosure.