Joseph Lamy's Blog – February 2012 Archive (1)

Fresh fallen leaves stuck on furnace filter

What does it mean if the furnace filter collects lots of lint just like what the dryer makes???...Perhaps the dryer is venting inside and the filter is askew and leaks in the return air or filter gap are pulling it into the furnace. Check 'em.

What does it mean if the filter has three-dozen oak leaves pressed onto it?? Today I found an unusually high bill and a handful of foliage fallen from the neighboring trees. In the attic I found a donut of leaves under the vent where the screen…

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Added by Joseph Lamy on February 3, 2012 at 5:56pm — 1 Comment

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"Here are the pics of the flowhood and airdata manometer"
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TEC blower door and UEI combustion analyzer for sale

For sale is one used TEC Minneapolis blower door system: Includes model 3 fan with rings A and B,…See More
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"The Nay side is well represented with the links already posted. I presented a neutral side, with…"
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