Direct Spark Ignition Furnace Control; Type 2-Stage, Integrated, Direct Spark Ignition; Prepurge Time 20 Second; Flame Failure Response Time 2 Second; Valve Rating 1.5 Amp at 30 Volt AC, 0.6 Power Factor; Power Rating 24 Volt AC at 50/60 Hertz; Temperature Rating -40 to 175 Deg F; Application Furnace, Commercial Rooftop; Inducer Motor/Blower Motor Type Permanent Split Capacitor; Thermostat Input R, B, W1, W2, Y, G; Post Purge Time 5 Second; Mounting Standoff/Adapter Board; Maximum Input Current at 25 Volt AC 350 Amp Plus Millivolt; Relay Contact Rating 0.75 Amp Full Load/1.5 Amp Locked Rotor Maximum at 240 Volt AC (Inducer Relay), 10 Amp Full Load/30 Amp Locked Rotor Maximum at 240 Volt AC (PSC Circulator Relay); Spark Rate 50/60 Hertz; Spark Energy 10 Mega Joule at 18 Volt AC/13 Mega Joule at 24 Volt AC; Humidity 10 to 95 Percent Relative; Auto Reset Time 60 Minute; Delay Time 80 Second; Retries 2 Second; Heat Delay To-Fan-On (Low Heat) 45 Second; Heat Delay To-Fan-Off 60/90 Second; Cool Delay-To-Fan-On 0 Second; Cool Delay-To-Fan-Off 0/80 Second