95
HOW TO DESIGNATE A MODEL:
Series Number
Element KW
3KW through 18KW
See model chart for KW options.
Element Voltage
F = 208V H = 240V G = 277V
P = 480V
Phase
1 = Single Phase 3 = Three Phase
Control System
Blank = None
T = Unit Thermostat
SSR = SSR Control
Motor Voltage
E = 120 G = 277 P = 480
Heater Stages
Blank = One 2 = Two
F 3 E 73 15 2 T
Product Specifications
20 gauge galvanized cabinet.
Variable speed motor, factory set at maximum. Motor speed
can be field adjusted to increase heat rise.
• Acoustically insulated with 1” fiberglass.
Access panels on bottom of unit.
24 Volt controls.
• Air flow switch.
Terminal blocks.
Single point connection.
Dust tight control enclosure.
• Filter rack on inlet with throw away filter.
Inlet and outlet screens and duct connection.
Automatic primary limit control.
Optional wall thermostat, unit thermostat or SSR control
which proportionally regulates heat output.
Disconnect switch.
Standard Models
The 7300 Series LowBoy Plenum Heater is designed to fit jobs where the clear space between the ceiling
and the floor above is as small as 11-3/4 inches.
Manufactured in U.S.A.
7300 Series Plenum Heater
SSR proportional control maximum: 45 Amps
Note: Products listed in this section are custom built and subject to 100% cancellation/restock charges.
UPC#
686334 MODEL KW CFM
RANGE
VOLTS/
PHASE
TOTAL AMPS for
MOTOR & HEATER STAGE MOTOR
VOLTAGE
FULL LOAD AMPS
for MOTOR ONLY MOTOR H.P.
WT.
(LBS)
618076 F1G7305
5
170-950
208/1
26
1
277
2
1/4
163
617543 H1G7305
240/1
22
606301 G1G7305
277/1
20
617642 F3G7305
208/3
15
277
2
534451 H3G7305
240/3
14
606455 P3G7305
480/3
8
609968 F3E7310
10
208/3
32
1
120
4
617734 H3G7310
240/3
26
277
2
617598 P3G7310
480/3
14
277
2
606363 F3E7310-2
208/3
32
2
120
4
534468 H3G7310-2
240/3
26
277
2
617697 P3G7310-2
480/3
14
277
2
534482 H3G7312
12
270-1500
240/3
32
1
277
3
2 Motors @
1/4 HP Each 219
534499 P3G7312
480/3
17
277
3
608596 F3E7312-2
208/3
41
2
120
8
534505 H3G7312-2
240/3
32
277
3
617703 P3G7312-2
480/3
17
277
3
534529 H3G7315
15
240/3
39
1
277
3
608725 P3G7315
480/3
21
277
3
618106 F3E7315-2
208/3
49
2
120
8
608510 H3G7315-2
240/3
39
277
3
617536 P3G7315-2
480/3
21
277
3
608763 P3G7318
18
480/3
25
1
277
3
606189 P3G7318-2
480/3
25
2
277
3
