| Models | 7556A0000U, 7556P1530U, 7556P1560U, 7556P152MU, 7556P158MU |
| Moisture | 5 to 95% RH, condensing |
| Lockout Time | 15 seconds |
| Motor Output | 12 Vdc, 20 full load amps (FLA), 100 locked rotor amps (LRA) |
| Ignition Type | Interrupted ignition |
| Input Current | 160 mA plus burner motor, igniter, and valve loads |
| Input Voltage | 12 Vdc nominal (11 to 16 Vdc) |
| Lockout Alarm | 12 Vdc, 2 A |
| Igniter Output | 12 Vdc, 5 A |
| Flame Detection | CAD Cell (requires GeniSys CAD Cell Flame Detector Kit 7006U) |
| Solenoid Valve Output | 12 Vdc, 2 A |
| Storage & Operating Ambient Temperature | -40°F to +160°F (-40°C to +71°C) |