RFI
[Top] [All Lists]

Re: [RFI] RF quiet HVAC

To: Gary - AB9M <glhuber@msn.com>
Subject: Re: [RFI] RF quiet HVAC
From: Hisashi T Fujinaka <htodd@twofifty.com>
Date: Wed, 2 Dec 2015 07:11:08 -0800 (PST)
List-post: <rfi@contesting.com">mailto:rfi@contesting.com>
Lots of RFI from my Trane HE hybrid, even with the factory rfi choke
installed.

On Wed, 2 Dec 2015, Gary - AB9M wrote:

No RFI from my Carrier High Efficiency Hybrid gas / air heat pump (reversible air conditioner).

73 & DX,

Gary - AB9M

-----Original Message----- From: dalej
Sent: Tuesday, December 01, 2015 6:25 PM
To: Mel Crichton
Cc: rfi@contesting.com
Subject: Re: [RFI] RF quiet HVAC

Same here with the Carrier top of the line high if gas furnace, 58MVP060, August 2000 and not a RF peep from it.

Dale, K9VUJ


On 01, Dec 2015, at 17:58, Mel Crichton <kj9c@iquest.net> wrote:

We installed a 96% efficient Carrier gas furnace a few years back, not a bit of RFI. Bryant is a subsidiary of Carrier so i would expect similar results with Bryant

I have no first hand experience with Trane but have seen complaints on this reflector.... as an HVAC engineer I have used both in large industrial applications, but residential is a different story...

A cheap hand held short wave receiver would be good for testing RFI at the big box appliance stores.... be sure they put the unit in actual operating mode, as the "showroom" mode does not use motors, just lights....

I wish I had taken the time to pre-test that @#$%^& Samsung refrigerator instead of telling the XYL to buy what she wants....

Mel KJ9C
_______________________________________________
RFI mailing list
RFI@contesting.com
http://lists.contesting.com/mailman/listinfo/rfi

_______________________________________________
RFI mailing list
RFI@contesting.com
http://lists.contesting.com/mailman/listinfo/rfi _______________________________________________
RFI mailing list
RFI@contesting.com
http://lists.contesting.com/mailman/listinfo/rfi


--
Hisashi T Fujinaka - htodd@twofifty.com
BSEE + BSChem + BAEnglish + MSCS + $2.50 = coffee
_______________________________________________
RFI mailing list
RFI@contesting.com
http://lists.contesting.com/mailman/listinfo/rfi

<Prev in Thread] Current Thread [Next in Thread>