[RFI] new rfi source in house!

[David Robbins K1TTT]

Argh... this should have been safe, I thought.  Friday I had a Rinnai
tankless hot water heater installed, now I have pulsing qrm on several sw
bands.  They seem to have nicely avoided the 6 hf contest bands at least.
Anyone know what these are doing?  The manual doesn't say a thing about how
they are controlled other than to hook up the 2 wire cable from the remote
controller to the heater.


David Robbins K1TTT
e-mail: mailto:k1ttt at arrl.net
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