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The Lennox 48K98 Circuit Board is a genuine original equipment manufacturer (OEM) part. This circuit board is a manufacturer substitution and may differ in appearance but is a functional equivalent to prior parts including; LB-90089A. It is compatible with Lennox HVAC systems and designed for central furnace and central air conditioner models.
The Lennox 48K98 circuit board ensures efficient heating and cooling in HVAC systems. It is compatible with G20/G20R and G23/G26 Series.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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