| Heating Surface Sq. Ft. |
| Furnace Volume Cu. Ft. (#1) |
| Steam Storage Vol. CU. FT. |
| Disengaging Area SQ. FT. |
| Water Volume - NWL Gal. |
| Water Weight - NWL LBS. |
| Water Volume - Full Gal. |
| Water Weight - Full LBS. |
| Shipping Weight 15 PSIG (#2) |
| Shipping Weight 150 PSIG (#2) |