Final Heater Assembly - Brant Radiant Heaters DX2-20-60 User Manual

DX2 Series

Final Heater Assembly

Chart 3.6
Tube Installation Sequence, Baffle Location and Secured Joints for Reflectors
20 Foot
30 Foot
40 Foot
50 Foot
60 Foot
70 Foot
80 Foot
Burner Control Box
w/16 in. Burner Tube
Expansion Joint on
Reflectors
Secured Joint on
Reflectors
Primary Combustion
Chamber with Clamp
*
Stainless steel clamp on 175,000 to 200,000 BTU/h models (P/N: TP-220).
*
Stainless steel clamp on 175,000 to 200,000 BTU/h models (P/N: TP-220).
*
Stainless steel clamp on 175,000 to 200,000 BTU/h models (P/N: TP-220).
*
Stainless steel clamp on 175,000 to 200,000 BTU/h models (P/N: TP-220).
*
Stainless steel clamp on 175,000 to 200,000 BTU/h models (P/N: TP-220).
3.0 Installation
Key
Radiant Tube
Exchanger with Clamp
Baffle Location
Secure vent material to exchanger with three #8
sheet metal screws. Seal with high temperature
silicone sealant. Do not use tube clamp.
* A secondary combustion chamber is installed as the
second tube downstream from the burner control box on
150,000 to 200,000 BTU/h models. Refer to the Series
Insert Manual for installation requirements.
25
• Final Heater Assembly