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57FIN-PRC004-EN
Mechanical
Specifications
Type E3A-1W and E3A-2W
with Aluminum Air Outlet
Grilles
Specifications
Natural convection with extruded
aluminum air out grille(s). Pedestal floor
mounted wall fin shall be furnished to
meet the specified capacity. Enclosures
etc., heating elements and accessories
shall be installed in accordance with the
manufacture’s recommendations.
TYPE - E3A-1W - Enclosure
Floor mounted Type E3A-1W single wide
element enclosure has continuous
aluminum air outlet grilles made of
heavy extruded aluminum, finished in an
etched and clear 204-R1 hard anodized
finish. E3A-1W cover of 16 gauge (1.5
mm), or optional 14 gauge (1.9 mm) steel
with wall sleeve at each joint for panel to
panel joining, and alignment. Enclosure
mounted on U-shaped 0.1875” thick (4.8
mm) phosphatized steel enclosure/
pedestal/element bracket assembly
painted black. Two ball bearing cradle
guides with slide cradle are provided for
each bracket to allow the element to
expand and contract without strain or
noise. Enclosure height of 6
3
/4”
(171 mm) with overall installed height
from floor to top of enclosure of 10
3
/4”
(273 mm). Enclosure depth of 6
1
/16”
(154 mm) furnished in lengths of 2 feet
(.61 m) through 8 feet (2.4 m) in 6”
(0.1524 m) increments.
TYPE - E3A-2W - Enclosure
Floor mounted Type E3A-2W double
wide element enclosure have
continuous aluminum air outlet grilles
made of heavy extruded aluminum,
finished in an etched and clear 204-R1
hard anodized finish. E3A-2W cover of 16
gauge (1.5 mm), or optional 14 gauge
(1.9 mm) steel with wall sleeve at each
joint for panel to panel joining, and
alignment. Enclosure mounted on U-
shaped 0.1875” thick (4.8 mm)
phosphatized steel enclosure/pedestal/
element bracket assembly painted black.
Two ball bearing cradle guides with slide
cradle are provided for each bracket to
allow the element to expand and
contract without strain or noise.
Enclosure height of 6
3
/4” (171 mm) with
overall installed height from floor to top
of enclosure of 10
3
/4” (273 mm).
Enclosure depth of 10
5
/16” (262 mm)
furnished in lengths of 2 feet (.61 m)
through 8 feet (2.4 m) in 6” (0.1524 m)
increments.
Accessories
4” (102 mm) 6” (152 mm) or 8
3
/8” (213
mm) wide wall sleeves required at each
joint for panel to panel alignment are
underlapping reveal type.
3” end panels, 8
3
/8” (213 mm) wide wall
sleeve with access door, 90 or 135
degree inside corners, 90 or 135 degree
outside corners fabricated of 18 gauge
(1.2 mm) steel are underlapping reveal
type.
Slide Damper
Slide damper available for type E3A-1W
enclosure only and is factory installed on
the extruded aluminum air outlet grille.
The slide damper assembly consisting of
two integrated extruded aluminum clear
anodized grille plates provide air
discharge control by front to back
positioning. Requires no mechanical
actuating parts.