Thanks Jim!

I passed on the variable speed fan option as a result of the vendor telling me I should skip it to avoid possible RFI.

He also said it made little difference in performance... BTW I have no detectable RFI from my system.

73s and thanks,
Dave
NK7Z
http://www.nk7z.net

On 07/18/2017 08:40 PM, Jim Brown wrote:
On 7/18/2017 6:02 PM, Erik Basilier wrote:
Need to replace my A/C, and worried about getting an RFI generator.

A few years ago I saw some advice about taming a new unit, and maybe even
getting instructions from the manufacturer.

Dave Cole has given you excellent advice, and you should follow it
carefully. I'll add this additional caution. The "upgrade" in HVAC
systems (heating, ventilating, air conditioning) is a variable speed
motor. The controllers for these motors are notorious for bad RFI, so by
all means, do NOT buy that option.

73, Jim K9YC

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