®
Chromalox
SERVICE REFERENCE
Installation
DIVISION
SALES
4
SECTION
V
and
REFERENCE (Supersedes PF404-3)
PF404-4
REWNEWAL PARTS IDENTIFICATION
161-048364-001
DATE
MAY, 1999
Type V Industrial Wall Mounted
Convection Space Heater
Specifications —
Dimensions (In.)
No.
kW Volts Elem. Amps
Model
Btuh
Height
Width
Depth
V-2020
2
240
4
8.3
6,824
27
12-3/4
5-3/4
V-2030
V-2030
3
3
240
480
4
4
12.5
6.3
10,236
10,236
27
27
12-3/4
12-3/4
5-3/4
5-3/4
V-2040
4.5
120
6
25
10,236
27
17-3/4
5-3/4
V-2040
V-2040
4.5
4.5
240
480
6
6
18.8
9.4
15,354
15,354
27
27
17-3/4
17-3/4
5-3/4
5-3/4
GENERAL
1. All wiring should be done in accordance with local codes and the
National Electrical Code by a qualified person as defined in the NEC.
2. Connect air heaters to same line voltage as on heater nameplate.
3 . Check possibility of corrosion if heaters are operated in atmospheres
other than air.
4. In general, locate heater approximately 1 foot from the floor, but not
less than 6 inches, for best overall results. Heater, however can be
located anywhere to meet unique requirements of any particular appli-
cation.
5. Heaters are mounted directly on any type of surface-masonry, con-
crete, block, plastered walls, metal framework, etc.-using appropriate
hardware.
6. Standard heaters are mounted in a vertical position with the terminal
end on the bottom. This unit has special baffle plates and vent holes
in the cover to ensure sufficient convection currents. Make sure that
the heater is mounted so that the
mounting label located on the back
panel points up as shown in Figure
1 . The end covers will be at the top
and bottom of the heater with the
terminal access at the bottom end.
WARNING: Never recess
heater into wall.
Install
With This
End Up
Not Suitable for household or resi-
dential use.
Do not cover.
Keep combustible materials away
from heater.
6" Min.
Mounting
Floor
Figure 1 — Mounting
MOUNTING
WARNING: Hazard of Shock. Disconnect all power
Table 1 — Suggested Heater Mounting Screws (Types and Sizes)
before installing heater.
Screw Size to Fit Hole Size
In Heater Mounting Plates
**
1. Locate heater position on wall.
Type Mounting
Surface
Accessory
Screw
Type
Drill Size
and Type
Hardware
Terminal End
Opposite End
2. To locate mounting holes, see Specifications Table for heater
in question. In standard 16” stud center frame construction,
locate wall studding and locate 1 upper and 1 lower mounting
hole in center of stud.
Rd. Hd.
Mach. Steel
Ackerman
1/2” Masonry
1/4 x 20 x 3”
1/4 x 20 x 2”
Concrete, Block
Masonry
Rd. Hd Mach.
Steel or Pan
Hd. Metal
Lead Anchor
3/8” Masonry
#14 x 3”
#14 x 2”
3. Drill a pilot hole in metal or wood surfaces using a convenient
(Self-Tapping)
small size drill.
Wood or
Metal
Wood Studs
—
—
—
#7
#14 x 3”
1/4 x 4”
#14 x 2”
1/4 x 3”
4. Drill the 4 holes in accordance with sizes in Table 1. Insert
(Self-Tapping)
anchors where applicable.
Plaster Wall
Hollow or
Similar Type
Toggle
Bolt
5. Remove cover screws.
6. Remove cover.
Rd. Hd.
Mach.
Steel
*Metal Beam,
Channel, etc.
Nuts, Washers
#7 Twist
1/4 x 20 x 1-11/16” 1/4 x 20 x 13/16”
7. Fasten to wall with screws as listed in Table 1. Turn tight then
back off 1/2 turn, to allow for expansion and contraction.
*
If clearance permits, use lockwasher and nut; otherwise, drill and tap. To these lengths add thickness
of beam, washers, nut etc.
8. Replace heater cover-fasten with screws and washers removed
** If mounting structure permits, except plastered hollow walls, explosive type anchors can be used.
Suggest sizes noted in Table and/or sketches to be used to determine size of anchors.
in Step 5.
© 2010 Chromalox®, Inc.
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