RGX heater with optional thermostat, fan only switch,
disconnect switch and fused control circuit
R
GX 2 0 3 C T
-
D
Model
Series
Kilowatts
15 - 15 kW
20 - 20 kW
25 - 25 kW
30 - 30 kW
40 - 40 kW
50 - 50 kW
Voltage
2 - 208
3 - 240
7 - 480
8 - 600
Contactor
(Optional)
Thermostat
(Optional)
Other Options
B - Epoxy painted fan blade and motor
D - Disconnect switch
F - Fan only switch
H - HRC main load fuses
K - Fused control circuit
L - Energy management controller
M - Manual reset high limit
N - Low voltage relay (24V)
V - 120V control voltage (240V is standard)
Model Coding
Ruffneck™ is a registered trademark of Thermon
Copyright© 2022. All rights reserved.
IMPORTANT INSTRUCTIONS - SAVE THESE INSTRUCTIONS
Read all instructions before installing or using the heater. Please adhere to instructions published in
this manual. Failure to do so may be dangerous and may void certain provisions of your warranty.
C US
®
Part No.MI281.Rev4.02 March 2022 Printed in Canada
RGX Series
Heavy Duty Forced Air Unit Heaters
Installation, Operation, & Maintenance Instructions