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Lennox Commercial HVAC Products
> G40UH Furnace
G40UH Furnace
Multi-position furnace designed to fit almost any application.
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Efficiency
80% AFUE
Overview
44,000-154,000 Btuh
Hot surface igniter delivers starting reliability
Up-flow/horizontal or dedicated down-flow models available
Direct-drive slide-out blower
Toolless entry for quick maintenance
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© 2010 Lennox International Inc.