| Detail Summary | |
| Part Number | TP-78D |
| Alternative Part Number | Mark 17DX-117, 6188148 |
| Description | Mark 17DX-117 Circuit Board |
| Shipping Method | UPS |
| Technical Specifications | |
| Notes | Non Flame Rod Heaters. TP-390 adapter is required if replacing old TP-78A (2020-61) circuit board. |
| Used On | DTH(S)-3, DRV, DBS, DX(w/direct sense) |
| Voltage | 120 |
| Detail Summary | |
| Part Number | TP-79 |
| Alternative Part Number | 4037354 |
| Description | VR4205M-1308 Natural Gas (6.0") Valve Only |
| Shipping Method | UPS |
| Technical Specifications | |
| Notes | Old V444A-1028 and 36E36A-246 valve. Valve only (no fittings or brackets). |
| Used On | DTHS-3 150N Only |
| Voltage | 120 |
| Gas Type | NAT. at 6.0" |
