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References: [ +subject:/^(?:^\s*(re|sv|fwd|fw)[\[\]\d]*[:>-]+\s*)*\[RFI\]\s+RF\s+quiet\s+HVAC\s*$/: 8 ]

Total 8 documents matching your query.

1. [RFI] RF quiet HVAC (score: 1)
Author: "Mel Crichton" <kj9c@iquest.net>
Date: Tue, 01 Dec 2015 18:55:17 -0500
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 wi
/archives//html/RFI/2015-12/msg00014.html (7,237 bytes)

2. Re: [RFI] RF quiet HVAC (score: 1)
Author: dalej <dj2001x@comcast.net>
Date: Tue, 1 Dec 2015 18:25:07 -0600
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 We installed a 96% efficient Carrier gas furnace a few years back, not a b
/archives//html/RFI/2015-12/msg00015.html (7,500 bytes)

3. Re: [RFI] RF quiet HVAC (score: 1)
Author: "Gary - AB9M" <glhuber@msn.com>
Date: Wed, 2 Dec 2015 06:58:55 -0600
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
/archives//html/RFI/2015-12/msg00023.html (8,838 bytes)

4. Re: [RFI] RF quiet HVAC (score: 1)
Author: Hisashi T Fujinaka <htodd@twofifty.com>
Date: Wed, 2 Dec 2015 07:11:08 -0800 (PST)
Lots of RFI from my Trane HE hybrid, even with the factory rfi choke installed. No RFI from my Carrier High Efficiency Hybrid gas / air heat pump (reversible air conditioner). 73 & DX, Gary - AB9M Sa
/archives//html/RFI/2015-12/msg00024.html (9,585 bytes)

5. Re: [RFI] RF quiet HVAC (score: 1)
Author: "john@kk9a.com" <john@kk9a.com>
Date: Wed, 2 Dec 2015 12:25:48 -0500
You need to be in a warmer climate for heat pumps to work efficiently. I have several units and my main floor one also has a propane furnace that takes over when it is less than 30 degrees outside. I
/archives//html/RFI/2015-12/msg00027.html (8,607 bytes)

6. Re: [RFI] RF quiet HVAC (score: 1)
Author: charlie@thegallos.com
Date: Wed, 2 Dec 2015 13:10:54 -0500
Yes, a lot of people don't think about it, but let's say you like your house at 70 degs F - a HOT day, of 100 F has a temp delta of 30 degs, and MOST HVAC systems actually have problems keeping up w
/archives//html/RFI/2015-12/msg00029.html (8,340 bytes)

7. Re: [RFI] RF quiet HVAC (score: 1)
Author: "Roger (K8RI)" <k8ri@rogerhalstead.com>
Date: Wed, 2 Dec 2015 14:10:02 -0500
What about heat pumps that use ground water which 5 feet deep and down runs around 50-55F Up here they either put down, 4 to 6 50' wells (give or take), or plant a large pipe network depending on the
/archives//html/RFI/2015-12/msg00030.html (9,576 bytes)

8. Re: [RFI] RF quiet HVAC (score: 1)
Author: "john@kk9a.com" <john@kk9a.com>
Date: Wed, 2 Dec 2015 18:39:16 -0500
I am in North Carolina and a heat pump here looks like an air conditioner. I was not thinking about the expensive geothermal heat pump when I made my comments. John KK9A What about heat pumps that us
/archives//html/RFI/2015-12/msg00034.html (8,048 bytes)

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