Tailpiece, 2"mbt x 1-1/2"s/2"spg, w/Split Nut, Heater
| Heater Union Part Type | Tailpiece |
| First Plumbing Connection Size | 2" |
| First Plumbing Connection Type | Male Buttress Thread (mbt) |
| Second Plumbing Connection Size | 1-1/2", 2" |
| Second Plumbing Connection Type | Slip (s), Spigot (spg) |
