DX2-SS-20-75

  • Gas: Natural or propane    
  • BTU/h: 75,000 
  • Length: 21'-8"    
  • Weight: 145 lbs     
  • *Mounting heights: 11'-18'   
  • Combustion chamber: stainless steel  
  • Radiant emitter tubes: 16 ga. 4” stainless steel

DX2-SS-20-80

  • Gas: Natural or propane    
  • BTU/h: 80,000 
  • Length: 21'-8"    
  • Weight: 145 lbs     
  • *Mounting heights: 11'-18'   
  • Combustion chamber: stainless steel  
  • Radiant emitter tubes: 16 ga. 4” stainless steel

DX2-SS-30-75

  • Gas: Natural or propane    
  • BTU/h: 75,000 
  • Length: 31'-4"    
  • Weight: 195 lbs     
  • *Mounting heights: 12'-20'   
  • Combustion chamber: stainless steel  
  • Radiant emitter tubes: 16 ga. 4” stainless steel

DX2-SS-30-80

  • Gas: Natural or propane    
  • BTU/h: 80,000 
  • Length: 31'-4"    
  • Weight: 195 lbs     
  • *Mounting heights: 12'-20'   
  • Combustion chamber: stainless steel  
  • Radiant emitter tubes: 16 ga. 4” stainless steel

DX2-SS-30-100

  • Gas: Natural or propane    
  • BTU/h: 100,000 
  • Length: 31'-4"    
  • Weight: 195 lbs     
  • *Mounting heights: 13'-23'   
  • Combustion chamber: stainless steel  
  • Radiant emitter tubes: 16 ga. 4” stainless steel

DX2-SS-40-75

  • Gas: Natural or propane    
  • BTU/h: 75,000 
  • Length: 41'-0"    
  • Weight: 235 lbs     
  • *Mounting heights: 12'-20'   
  • Combustion chamber: stainless steel  
  • Radiant emitter tubes: 16 ga. 4” stainless steel

DX2-SS-40-80

  • Gas: Natural or propane    
  • BTU/h: 80,000 
  • Length: 41'-0"    
  • Weight: 235 lbs     
  • *Mounting heights: 12'-20'   
  • Combustion chamber: stainless steel  
  • Radiant emitter tubes: 16 ga. 4” stainless steel

DX2-SS-40-100

  • Gas: Natural or propane    
  • BTU/h: 100,000 
  • Length: 41'-0"    
  • Weight: 235 lbs     
  • *Mounting heights: 13'-23'   
  • Combustion chamber: stainless steel  
  • Radiant emitter tubes: 16 ga. 4” stainless steel

DX2-SS-40-125

  • Gas: Natural or propane    
  • BTU/h: 125,000 
  • Length: 41'-0"    
  • Weight: 235 lbs     
  • *Mounting heights: 14'-25'   
  • Combustion chamber: stainless steel  
  • Radiant emitter tubes: 16 ga. 4” stainless steel

DX2-SS-40-150

  • Gas: Natural or propane    
  • BTU/h: 150,000 
  • Length: 41'-0"    
  • Weight: 235 lbs     
  • *Mounting heights: 15'-27'   
  • Combustion chamber: stainless steel  
  • Radiant emitter tubes: 16 ga. 4” stainless steel

DX2-SS-50-100

  • Gas: Natural or propane    
  • BTU/h: 100,000 
  • Length: 50'-8"    
  • Weight: 290 lbs     
  • *Mounting heights: 15'-27'   
  • Combustion chamber: stainless steel  
  • Radiant emitter tubes: 16 ga. 4” stainless steel

DX2-SS-50-125

  • Gas: Natural or propane    
  • BTU/h: 125,000 
  • Length: 50'-8"    
  • Weight: 290 lbs     
  • *Mounting heights: 15'-27'   
  • Combustion chamber: stainless steel  
  • Radiant emitter tubes: 16 ga. 4” stainless steel

DX2-SS-50-150

  • Gas: Natural or propane    
  • BTU/h: 150,000 
  • Length: 50'-8"    
  • Weight: 290 lbs     
  • *Mounting heights: 16'-30'   
  • Combustion chamber: stainless steel  
  • Radiant emitter tubes: 16 ga. 4” stainless steel

DX2-SS-50-175

  • Gas: Natural or propane    
  • BTU/h: 175,000 
  • Length: 50'-8"    
  • Weight: 290 lbs     
  • *Mounting heights: 17'-35'   
  • Combustion chamber: stainless steel  
  • Radiant emitter tubes: 16 ga. 4” stainless steel

DX2-SS-60-125

  • Gas: Natural or propane    
  • BTU/h: 125,000 
  • Length: 60'-4"    
  • Weight: 330 lbs     
  • *Mounting heights: 16'-30'   
  • Combustion chamber: stainless steel  
  • Radiant emitter tubes: 16 ga. 4” stainless steel

DX2-SS-60-150

  • Gas: Natural or propane    
  • BTU/h: 150,000 
  • Length: 60'-4"    
  • Weight: 330 lbs     
  • *Mounting heights: 17'-35'   
  • Combustion chamber: stainless steel  
  • Radiant emitter tubes: 16 ga. 4” stainless steel

DX2-SS-60-175

  • Gas: Natural or propane    
  • BTU/h: 175,000 
  • Length: 60'-4"    
  • Weight: 330 lbs     
  • *Mounting heights: 17'-35'   
  • Combustion chamber: stainless steel  
  • Radiant emitter tubes: 16 ga. 4” stainless steel

DX2-SS-60-200

  • Gas: Natural or propane    
  • BTU/h: 200,000 
  • Length: 60'-4"    
  • Weight: 330 lbs     
  • *Mounting heights: 18'-40'   
  • Combustion chamber: stainless steel  
  • Radiant emitter tubes: 16 ga. 4” stainless steel

 * Mounting heights are provided as a guideline. Actual conditions may dictate variations from the above data. Always maintain the published clearances to combustibles. Not for residential use. 

Clearance to combustibles 

DX2 (20, 30, 40)-75


Mount
angle
Sides TopBelow

9"6"60"

Front 39"
Back 8"
10"
60"

Front 29"
Back 8"
6"
60"

9"6"
60"

7" 6"
30"

DX2 (20, 30, 40)-80, 100


Mount
angle
Sides TopBelow

14"6"66"

Front 39"
Back 8"
10"
66"

Front 29"
Back 8"
6"
66"

16"6"
66"

7" 6"
30"

DX2 (40, 50)-125


Mount
angle
Sides TopBelow

20"6"76"

Front 58"
Back 8"
10"
76"

Front 42"
Back 8"
6"
76"

20"6"
76"

7" 6"
30"

DX2 (40, 50, 60)-150


Mount
angle
Sides TopBelow

24"6"81"

Front 58"
Back 8"
10"
81"

Front 42"
Back 8"
6"
81"

23"6"
81"

11" 6"
44"

DX2 (50, 60)-175


Mount
angle
Sides TopBelow

34"6"92"

Front 63"
Back 8"
10"
92"

Front 50"
Back 8"
6"
92"

30"6"
92"

11" 6"
44"

DX2 (60)-200


Mount
angle
Sides TopBelow

41"6"94"

Front 63"
Back 8"
10"
94"

Front 54"
Back 8"
6"
94"

30"6"
94"

11" 6"
44"

Clearances published in DX2-SS Series manual and on warning label supersede data shown on this page. Reference DX2-SS Series installation manual for complete information.

Heaters mounted on an angle between 0º and 45º must maintain clearances posted for 0º or 45º, whichever is greater.