Armstrong Air LUF80 Furnace
Overview of LUF80
The Armstrong LUF80 is a discontinued variable-speed, oil-fired furnace with an efficiency of up to 83.0% AFUE. The variable-speed motor featured a "soft start" and "soft stop", which combined with a balanced blower wheel and strong motor mounts to provide smooth, quiet operation. The heat exchanger was made of heavy duty 14 gauge steel, and a high temperature ceramic fiber combustion chamber with stainless steel cleanout ports provided easy cleaning access. The LUF80 used a Beckett burner with a solid state ignition and a PSC burner motor for reduced power consumption and smooth operation.
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Consumer Reviews of the LUF80
Armstrong Air LUF80 Model Numbers
The LUF80 is available in different models which vary in efficiency and capacity.
|Model Number||AFUE||BTUs per Hour|
Online product registration is required within 60 days for maximum warranty coverage. The LUF80 is covered by a lifetime limited heat exchanger warranty and a 10-year limited parts warranty. Unregistered equipment defaults to a 20-year heat exchanger warranty and a 5-year parts warranty.