Lennox 78H55 Stepdown Transformer

Introducing the Lennox 78H55 Stepdown Transformer – a vital component for your Lennox furnace system. This transformer ensures smooth and efficient operation by converting the primary voltage of 115VAC to a secondary voltage of 24VAC, compatible with various Lennox furnace models including 78RGF, 80MGF, 80UHF, G17, G20, G20R, G21, G24M, GSR21, LD24, and LF24.

Key Specifications:

• Product: Lennox 78H55 Stepdown Transformer
• Primary Voltage: 115VAC
• Secondary Voltage: 24VAC
• Compatibility: Compatible with various Lennox furnace models
• Replaces: 78H5501, 65209700

Ensure the efficient operation of your Lennox furnace system with the Lennox 78H55 Stepdown Transformer. With its reliable performance and compatibility with multiple furnace models, this transformer is an essential component for maintaining optimal functionality and performance.