41
Features
Standard Models
• Powder coated bar stock steel tamper proof grille, with extruded Aluminum frame and 16
gauge housing.
• In-Built double pole tamper proof thermostat with a 40°-110°F temperature range & positive
off; 3 phase heaters have 3 pole thermostat for positive off position.
• Manual reset thermal limit switch.
• Corrosion resistant steel tubular element with brazed steel fins.
• Permanently lubricated, unit bearing, shaded pole motor with impedance protection.
• Propeller type fan blade:
1400 RPM motor; 245 CFM
• Factory installed options:
- contactors (3420 & 3450 series)
- circuit breakers (3450 series)
- control transformers (3450 series)
Manufactured in U.S.A.
Note: Wall box required - may be
ordered early for rough in purposes.
HEATER
WALL BOX
WATTS BTU’s
VOLTS
PH
AMPS
WT.
UPC 686334 MODEL UPC 686334 MODEL
SERIES 3420 - ROUGH-IN DIMENSIONS: 19-3/8” H x 14-1/4” W x 4-1/4” D
GRILL DIMENSIONS: 21-15/32” H x 17-7/16” W
691130 F3422T
691574 Box 3420
2000
6826
208
1
9.6
41 lbs.
691192 H3422T
240
8.3
691178 G3422T
277
7.2
384629 J3422T
2000
6826
208
3
5.6
384634 K3422T
240
4.8
691239 F3423T
3000
10239
208
1
14.4
691314 H3423T
240
12.5
691277 G3423T
277
10.8
384636 J3423T
3000
10239
208
3
8.3
384650 K3423T
240
7.3
691338 F3424T
4000
13652
208
1
19.2
691383 H3424T
240
16.7
691369 G3424T
277
14.4
691406 J3424T
208
3
11.1
691413 K3424T
240
9.6
691437 F3425T
5000
17065
208
1
24
691512 H3425T
240
20.8
691482 G3425T
277
18.1
691536 J3425T
208
3
13.9
691567 K3425T
240
12.0
HEATER
WALL BOX
WATTS BTU’s
VOLTS
PH
AMPS
WT.
UPC 686334 MODEL UPC 686334 MODEL
SERIES 3450 - ROUGH-IN DIMENSIONS: 23-1/16” H x 14-1/4” W x 4-1/4” D
GRILL DIMENSIONS: 25-1/32” H x 17-7/16” W
691611 F3452T
691918 Box 3450
2000
6826
208
1
9.6
55 lbs.
691680 H3452T
240
8.3
312295 G3452T
277
7.2
384667 J3452T
2000
6826
208
3
5.6
384681 K3452T
240
4.8
687683 F3453T
3000
10239
208
1
14.4
691772 H3453T
240
12.5
312288 G3453T
277
10.8
384674 J3453T
3000
10239
208
3
8.3
384698 K3453T
240
7.3
691789 F3454T
4000
13652
208
1
19.2
691819 H3454T
240
16.7
311991 G3454T
277
14.4
691857 J3454T
208
3
11.1
316651 K3454T
240
9.6
312981 F3455T
5000
17065
208
1
10.4
312134 H3455T
240
20.8
312387 G3455T
277
18.1
691901 J3455T
208
3
13.9
313070 K3455T
240
12.0
3420 & 3450 Series Heavy-Duty Fan Forced Wall Heaters
