| Product Run | Dates | Serial Numbers | Notes |
|---|---|---|---|
| Start | Sept. 1998 | 001001 | |
| Rev. 0.1 | Oct. 1999 | 001744 | Multi-piece log set, charcoal embers |
| Rev. 0.2 | Oct. 2000 | 00253 | Started painting burner black |
| Rev. 0.3 | Dec. 2000 | 002314 | Top convertible pilot assembly, built as NP |
| Rev. 0.4 | Jun. 2001 | 002566 | Reduced firebox depth, restrictor included |
| Rev. 0.5 | Oct. 2001 | 002600 | New pilot shield |
| Rev. 0.6 | Jan. 2002 | 002670 | New wire harness, modified ember screen & corrected burner carry over ports |
| Rev. 0.7 | Jan. 2002 | 002683 | Star washers on gas manifold |
| Rev. 0.8 | May 2002 | 002745 | No stone packaging |
| End | Feb. 2004 | 003089 |