gas furnace register temperature question
Edwin Pawlowski wrote:
... is the infrared giving the air temperaure or hte d uct temperature?
They are likely the same when the furnace is running,
with the thermometer fairly close to the register.
Raytek Minitemps have an 8:1 beamwidth, so you'd
want to be within 8x4" of a 4" wide register.
Nick
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