Rheem-Ruud 62-25061-02 Ignition Transformer

The Rheem-Ruud 62-25061-02 Ignition Transformer is a high-performance solid state ignition xformer designed for precise electronic spark generation in oil-fired heating systems. Engineered as a genuine Rheem OEM replacement part, this component provides a consistent 120V input and steps up to a secondary 20KV 35MA output to ensure reliable ignition of the burner assembly. Its solid-state circuitry is far more efficient than traditional copper-wound transformers, offering improved thermal stability and reduced EMI interference. For service technicians, the 62-25061-02 is the direct replacement ignition transformer for multiple high-efficiency burner configurations, including the 80BD, ROBD, and ROPF series. Utilizing a solid state ignition transformer for HVAC applications like this prevents common nuisance lockouts caused by weak or erratic spark. This 35VA rated unit is encased in a durable housing to withstand the moisture and heat typical of mechanical rooms, ensuring your Rheem furnace repair meets factory specifications for peak performance.

• Optimized Ignition Performance: The 20KV output ensures a hot, consistent spark for reliable ignition across various fuel-to-air ratios.
• High Energy Efficiency: Solid-state design consumes less power (35VA) than legacy iron-core transformers while providing superior voltage stability.
• Broad Compatibility: Direct fit for numerous Rheem, Ruud, and WeatherKing oil furnaces and burner assemblies.
• Reduced Maintenance: Modern electronic components are less susceptible to vibration and environmental degradation common in residential and commercial boiler rooms.
• Precision OEM Matching: Replaces deprecated part numbers such as 59-22773-01, ensuring no modifications to the mounting bracket or wiring harness are required.

What are the symptoms of a failing Rheem 62-25061-02 transformer?
Technicians typically observe electrode soot buildup, delayed ignition (rumbling starts), or the burner motor running without a spark occurring. A bench test should show a consistent high-voltage arc; if the arc is orange or intermittent, the internal solid-state circuit has likely degraded.

Is this transformer compatible with 240V systems?
No, this specific model is a 120V primary voltage unit. Connecting it to a 240V power source will cause immediate failure of the solid-state components. Always verify the incoming line voltage before installation.

Can I use an aftermarket universal transformer instead?
While universal transformers exist, using the genuine 62-25061-02 ensures the mounting footprint and terminal locations align perfectly with the original cabinet, maintaining the UL listing of the equipment and preventing improper spark gap distances.

Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.