
| Peak Load Capacity Millions of BTU/HR | Peak Load Capacity Thousands of SCFH Natural Gas | Peak Load Capacity Thousands of SCFH Mixed Gas | Air Req. SCFM for 10-30 psi only | Approx. Bath Capacity Gallon | Peak Load Capacity M KCAL/HR | Peak Load Capacity M3/HR Natural Gas | Peak Load Capacity M3/HR Mixed Gas | Air Req. M3/M for 10-30 psi only | Approx. Bath Capacity Liter | Ransome Model |
| 14.75 | 14.75 | 10 | 75 | 10 | 3.72 | 413 | 280 | 2.1 | 38 | PAMW180-10 |
| 29.50 | 29.50 | 20 | 150 | 20 | 7.43 | 826 | 560 | 4.2 | 76 | PAMW360-20 |
| 44.25 | 44.25 | 30 | 225 | 30 | 11.15 | 1,239 | 840 | 6.3 | 114 | PAMW540-30 |
| 59.00 | 59.00 | 40 | 300 | 40 | 14.87 | 1,652 | 1,120 | 8.4 | 151 | PAMW720-40 |
| 73.75 | 73.75 | 50 | 375 | 50 | 18.59 | 2,065 | 1,400 | 10.5 | 189 | PAMW900-50 |
| Height IN. | Height CM. | Width IN. | Width CM. | Depth IN. | Depth CM. | Shipping Weight LB. | Shipping Weight KG. | Ransome Model |
| 67.5 | 171 | 14 | 36 | 44.25 | 112 | 1,800 | 816 | PAMW180-10 |
| 69.5 | 177 | 28 | 71 | 50.5 | 128 | 2,825 | 1,218 | PAMW360-20 |
| 69.5 | 177 | 42 | 107 | 50.5 | 128 | 3,810 | 1,728 | PAMW540-30 |
| 69.5 | 177 | 56 | 142 | 50.5 | 128 | 4,800 | 2,177 | PAMW720-40 |
| 69.5 | 177 | 70 | 178 | 50.5 | 128 | 6,150 | 2,790 | PAMW900-50 |