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MA40-UF120
protecting the system from efficiency loss and airflow restrictions
Applying 24V to this board or using it in a 24V circuit will cause immediate component failure and poses a safety risk
an igniter for reliable spark generation
Designed for industrial and commercial hydronic control
Laars Heating Systems R20607400 Pilot Assembly 321142-301 MA40-UF120The Laars Heating Systems R20607400 Pilot Assembly is a critical replacement component engineered to maintain precise ignition and flame rectification in gas fired hydronic systems. This pilot assembly with burner is a direct OEM match for the obsolete 20607400, ensuring zero gap compatibility with your existing manifold and gas valve configuration. Operating at 24 volts, this assembly integrates a high output spark ignition electrode and a
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