TABLE OF FIGURES

Figure 1: Top and Bottom Panel Label Placement .................... 2
Figure 2: Side and Back Panel Label Placement...................... 3
Figure 3: Standard Reflector .....................................................5
Figure 4: One Side Reflector..................................................... 6
Figure 5: Two Side Reflectors ...................................................6
Figure 6: 45° Tilt Reflector ........................................................6
Figure 7: U-Tube, Standard Reflector........................................ 7
Figure 8: U-Tube, 45° ................................................................ 7
Figure 9: U-Tube, Opposite 45° Reflector ................................. 7
Figure 10: 2-Foot Deco Grille and Protective Grille ................... 8
Figure 11: Lower Clearance Shield ........................................... 8
Figure 12: Venting ..................................................................... 8
Figure 13: Major Component Descriptions.............................. 10
Figure 14: Critical Hanger Placement ..................................... 13
Figure 15: Linear Heater Assembly Overview ........................ 14
Figure 16: Linear Heater Layout Overview.............................. 15
Figure 17: U-Tube Heater Assembly Overview ......................23
Figure 18: U-Tube Heater Layout Overview ...........................24
Figure 19: Reflector Joint Detail ..............................................26
Figure 20: Tube Termination................................................... 32
Figure 21: Gas Connection with Flexible Gas Hose ............... 38
Figure 22: Zone Sensor Wiring Diagram................................. 39
Figure 23: Central Heater Jumper Settings .............................40
Figure 24: Satellite Heater Jumper Setting..............................41
Figure 25: Communication Wiring within a Zone of Heaters ... 42
Figure 25: Communication Wiring within a Zone of Heaters
(continued)............................................................. 43
Figure 26: Thermostat Control Wiring Diagram.......................44
Figure 27: Analog Control Signal Wiring Diagram...................47
Figure 28: Potentiometer Control Wiring Diagram...................48
Figure 29: Modulating Thermostat Wiring Diagram
(LonWorks® [4-20 mA] optional) ............................. 49
Figure 30: Modulating Thermostat Wiring Diagram
(LonWorks® [2-10Vdc with 500 Ohm resistor]
optional)................................................................. 50
Figure 31: Modulating Thermostat Wiring Diagram
with BACnet® (optional) .........................................51

LIST OF TABLES

Table 1: Contents of Burner Carton........................................ 11
Table 2: Contents of Core and Extension Packages .............. 11
Table 3: CTH3-Series Component Package Guide ................ 11
Table 4: Cable Requirements ................................................. 46