Superheat Measurement

[zowhat03]

I hear you can find your superheat by using your supply air and return air. I dont think this is possible.

[fearlessfurnace]

me neither

[jpsmith1cm]

Nope.

There is but one way to correctly measure superheat.

You can, however, compute target superheat given air conditions.

[ryan1088]

I'm with everyone else, although I'd love to hear their explaination of how that is possible.

[fearlessfurnace]

yeah, but not supply and return temps. nuthin but return wet bulb temp and air entering condenser dry bulb temp.