This chart shows which tenant stations from the GT, GH, and GF Series are compatible with other series, and what currently available station can take its place, if one is available.
| ✓ | Supported |
| X | Unsupported |
| ♦ | Supported, requires extra power |
| GT Series Stations Current | GT | GH | GF | Replaced By |
| GT-1C7 | ✓ | ✓ | X | Current |
| GT-1M3 | ✓ | ✓ | X | Current |
| GT-1A | ✓ | ✓ | X | Current |
| GT-1D | ✓ | ✓ | X | Current |
| GT-1C7W | ♦ | ♦ | X | Current |
| GT Series Stations Discontinued | GT | GH | GF | Replaced By |
| GT-1C | ✓ | ✓ | X | GT-1C7 |
| GT-2C/2H | ♦ | ♦ | X | None |
| GT-1M-L | ✓ | ✓ | X | GT-1M3 |
| GH Series Stations | GT | GH | GF | Replaced By |
| GH-1KD | ✓ | ✓ | X | GT-1M3 |
| GH-1AD | ✓ | ✓ | X | GT-1A |
| GF Series Stations | GT | GH | GF | Replaced By |
| GF-1DK(S) | X | X | ✓ | GF-1DK |
| GF-1MDK(S) | X | X | ✓ | None |
| GFO-1DL | X | X | ✓ | None |