20 ft models
AG1-20-50
- Gas: Natural or propane
- BTU/h input: 50,000
- Length: 21’-7”
- Weight: 120 lbs
- Combustion chamber: aluminized steel
- Radiant tubes: 16 ga. 4” uncoated hot-rolled steel
- *Mounting heights: 6’ to 9'
AG1-20-60
- Gas: Natural or propane
- BTU/h input: 60,000
- Length: 21’-7”
- Weight: 120 lbs
- Combustion chamber: aluminized steel
- Radiant tubes: 16 ga. 4” uncoated hot-rolled steel
- *Mounting heights: 6’ to 9'
AG1-20-75
- Gas: Natural or propane
- BTU/h input: 75,000
- Length: 21’-7”
- Weight: 120 lbs
- Combustion chamber: aluminized steel
- Radiant tubes: 16 ga. 4” uncoated hot-rolled steel
- *Mounting heights: 7’ to 10'
AG1-20-80
- Gas: Natural or propane
- BTU/h input: 80,000
- Length: 21’-7”
- Weight: 120 lbs
- Combustion chamber: aluminized steel
- Radiant tubes: 16 ga. 4” uncoated hot-rolled steel
- *Mounting heights: 8’ to 14'
30 ft models
AG1-30-50
- Gas: Natural or propane
- BTU/h input: 50,000
- Length: 31’-3”
- Weight: 160 lbs
- Combustion chamber: aluminized steel
- Radiant tubes: 16 ga. 4” uncoated hot-rolled steel
- *Mounting heights: 7’ to 10'
AG1-30-60
- Gas: Natural or propane
- BTU/h input: 60,000
- Length: 31’-3”
- Weight: 160 lbs
- Combustion chamber: aluminized steel
- Radiant tubes: 16 ga. 4” uncoated hot-rolled steel
- *Mounting heights: 7’ to 10'
AG1-30-75
- Gas: Natural or propane
- BTU/h input: 75,000
- Length: 31’-3”
- Weight: 160 lbs
- Combustion chamber: aluminized steel
- Radiant tubes: 16 ga. 4” uncoated hot-rolled steel
- *Mounting heights: 7’ to 10'
AG1-30-80
- Gas: Natural or propane
- BTU/h input: 80,000
- Length: 31’-3”
- Weight: 160 lbs
- Combustion chamber: aluminized steel
- Radiant tubes: 16 ga. 4” uncoated hot-rolled steel
- *Mounting heights: 8’ to 14'
AG1-30-100
- Gas: Natural or propane
- BTU/h input: 100,000
- Length: 31’-3”
- Weight: 160 lbs
- Combustion chamber: aluminized steel
- Radiant tubes: 16 ga. 4” uncoated hot-rolled steel
- *Mounting heights: 8’ to 14'
40 ft models
AG1-40-50
- Gas: Natural or propane
- BTU/h input: 50,000
- Length: 40’-11”
- Weight: 190 lbs
- Combustion chamber: aluminized steel
- Radiant tubes: 16 ga. 4” uncoated hot-rolled steel
- *Mounting heights: 7’ to 10'
AG1-40-60
- Gas: Natural or propane
- BTU/h input: 60,000
- Length: 40’-11”
- Weight: 190 lbs
- Combustion chamber: aluminized steel
- Radiant tubes: 16 ga. 4” uncoated hot-rolled steel
- *Mounting heights: 7’ to 10'
AG1-40-75
- Gas: Natural or propane
- BTU/h input: 75,000
- Length: 40’-11”
- Weight: 190 lbs
- Combustion chamber: aluminized steel
- Radiant tubes: 16 ga. 4” uncoated hot-rolled steel
- *Mounting heights: 7’ to 10'
AG1-40-100
- Gas: Natural or propane
- BTU/h input: 100,000
- Length: 40’-11”
- Weight: 190 lbs
- Combustion chamber: aluminized steel
- Radiant tubes: 16 ga. 4” uncoated hot-rolled steel
- *Mounting heights: 7’ to 11'
AG1-40-125
- Gas: Natural or propane
- BTU/h input: 125,000
- Length: 40’-11”
- Weight: 190 lbs
- Combustion chamber: aluminized steel
- Radiant tubes: 16 ga. 4” uncoated hot-rolled steel
- *Mounting heights: 9’ to 14'
AG1-40-150
- Gas: Natural or propane
- BTU/h input: 150,000
- Length: 40’-11”
- Weight: 190 lbs
- Combustion chamber: titanium stabilized steel
- Radiant tubes: 16 ga. 4” uncoated hot-rolled steel
- *Mounting heights: 10’ to 14'
50 ft models
AG1-50-100
- Gas: Natural or propane
- BTU/h input: 100,000
- Length: 50’-7”
- Weight: 235 lbs
- Combustion chamber: aluminized steel
- Radiant tubes: 16 ga. 4” uncoated hot-rolled steel
- *Mounting heights: 9’ to 14'
AG1-50-125
- Gas: Natural or propane
- BTU/h input: 125,000
- Length: 50’-7”
- Weight: 235 lbs
- Combustion chamber: aluminized steel
- Radiant tubes: 16 ga. 4” uncoated hot-rolled steel
- *Mounting heights: 9’ to 14'
AG1-50-150
- Gas: Natural or propane
- BTU/h input: 150,000
- Length: 50’-7”
- Weight: 235 lbs
- Combustion chamber: titanium stabilized steel
- Radiant tubes: 16 ga. 4” uncoated hot-rolled steel
- *Mounting heights: 10’ to 14'
60 ft models
AG1-60-150
- Gas: Natural or propane
- BTU/h input: 150,000
- Length: 60’-3”
- Weight: 265 lbs
- Combustion chamber: titanium stabilized steel
- Radiant tubes: 16 ga. 4” uncoated hot-rolled steel
- *Mounting heights: 10’ to 14'
*Recommended mounting heights are provided as a guideline. Actual conditions may dictate variations from the above data.
Clearance to combustibles
AG1 (20, 30, 40)-50, 60
| Mount angle |
Sides | Top | Below |
| 0º |
9" | 6" | 47" |
| 45º | Front 39" Back 8" | 10" | 47"
|
| 0º | Front 29"
Back 8" | 6"
| 47"
|
| 0º | 9" | 6"
| 47"
|
| 0º | 7" | 6"
| 30"
|
AG1 (20, 30, 40)-75
| Mount angle |
Sides | Top | Below |
| 0º |
9" | 6" | 60" |
| 45º | Front 39" Back 8" | 10" | 60"
|
| 0º | Front 29"
Back 8" | 6"
| 60"
|
| 0º | 9" | 6"
| 60"
|
| 0º | 7" | 6"
| 30"
|
AG1 (20, 30, 40, 50)-80,100
| Mount angle |
Sides | Top | Below |
| 0º |
14" | 6" | 66" |
| 45º | Front 39" Back 8" | 10" | 66"
|
| 0º | Front 29"
Back 8" | 6"
| 66"
|
| 0º | 16" | 6"
| 66"
|
| 0º | 7" | 6"
| 30"
|
AG1 (40, 50)-125
| Mount angle |
Sides | Top | Below |
| 0º |
20" | 6" | 76" |
| 45º | Front 58" Back 8" | 10" | 76"
|
| 0º | Front 42"
Back 8" | 6"
| 76"
|
| 0º | 20" | 6"
| 76"
|
| 0º | 7" | 6"
| 30"
|
AG1 (40, 50, 60)-150
| Mount angle |
Sides | Top | Below |
| 0º |
24" | 6" | 81" |
| 45º | Front 58" Back 8" | 10" | 81"
|
| 0º | Front 42"
Back 8" | 6"
| 81"
|
| 0º | 23" | 6"
| 81"
|
| 0º | 11" | 6"
| 44"
|
Clearances published in AG1 Series manual and on warning label supersede data shown on this page. Reference AG1 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.
Maintain a 10 in. (0° mounting angle) or 12 in. (1-45° mounting angle) clearance from ceilings constructed of tri-ply plastic or plastic fogger lines.