Resideo - Honeywell Home S8910U3000 Ignition Control Module

The S8910U3000 Ignition Control Module from Resideo/Honeywell Home delivers reliable ignition for natural gas or propane systems, featuring universal direct hot surface operation. This CSA-approved controller supports single or dual flame sensing rods and provides flexible ignition sequences to fit a wide range of furnaces and boilers.

For safe, efficient startups, it offers programmable ignition sequences (1- or 3-trial), 32-second prepurge, a fast flame failure response of 1.5 seconds, and a selectable lockout timing of 4 or 7 seconds. Designed for rugged operation, the unit uses 24V AC power at 50/60 Hz and handles a 2 A valve load, with a broad temperature range of -40 to 175 degrees F.

Ideal for retrofit and new installations, the S8910U3000 is compatible with a wide range of gas appliances and comes CSA-approved for reliable safety standards. Its compact 4-1/16 in W x 1-15/16 in D x 5-1/4 in H footprint makes it easy to fit into tight control panels.

• Type: Universal, Direct Hot Surface
• Fuel Type: Natural Gas / Propane Gas
• Flame Sensing: Single or Dual Rod
• Ignition Source: Line Voltage Hot Surface Element
• Ignition Sequence: 1- or 3-Trial
• Ignition Trial Time: 4/7 seconds
• Prepurge Time: 32 seconds
• Flame Failure Response: 1.5 seconds
• Valve Rating: 2 A at 24 V AC
• Power: 24 V AC, 50/60 Hz
• Temperature Range: -40 to 175°F
• Size: 4-1/16" W x 1-15/16" D x 5-1/4" H
• Approval: CSA
• Lockout Timing: 4 or 7 seconds