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Type: Posts; User: tim koel
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04-06-2012, 09:49 PM
Thread: Hybrid System - Need Help
by tim koel- Replies
- 10
- Views
- 600
"then a good company will build boxes out of...
"then a good company will build boxes out of sheet rock that can be put around the lights, thus keeping them out of contact with insulation but also sealing the light against air passing through the...
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08-08-2011, 08:16 PM
Thread: cfm vs temp rise
by tim koel- Replies
- 16
- Views
- 1,573
Try the following could be a simple solution to...
Try the following could be a simple solution to your problem:
Simple Systems™ CC750-115 Comfort Control ICM -
08-28-2010, 10:44 AM
Thread: daikin vs mitsubishi
by tim koel- Replies
- 31
- Views
- 18,014
what about the Mitsu hyper heat system..they...
what about the Mitsu hyper heat system..they claim 100% heating capacity at 5 degrees. Do you know for a fact that Daikin puts out more btu's @ zero degrees than does mitsu? Please elaborate.
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07-10-2010, 09:59 PM
Thread: Re-thinking heat pumps
by tim koel- Replies
- 12
- Views
- 1,258
Mark, I appreciate your remarks which are valid...
Mark, I appreciate your remarks which are valid points. But now that a VRV can be installed with a central AHU are they not more competitive in price, as well as a pay back over the years in savings...
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07-10-2010, 11:19 AM
Thread: Re-thinking heat pumps
by tim koel- Replies
- 12
- Views
- 1,258
Re-thinking heat pumps
Okay I think it's time to talk in depth about heat pump systems & choices.
People will comment that they have to size their systems for cooling loads and find that for the heating load they need to... -
08-13-2009, 05:19 AM
Thread: Changing Metering Device
by tim koel- Replies
- 58
- Views
- 2,768
The last two companies did check superheat and...
The last two companies did check superheat and subcooling. However, the first of those two did not take a return air WB temp, so I'm not sure how he arrived at his superheat reading. The second of...
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01-24-2009, 06:37 PM
Thread: Hallowell heat pump
by tim koel- Replies
- 35
- Views
- 6,839
who said anything about seer ratings having...
who said anything about seer ratings having anything to do with balance points? My comment was that the 14/16 seer units are not able to output enough heat once OD temp falls below 30* The Mitzu...
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01-17-2009, 07:20 PM
- Replies
- 64
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- 3,857
Some where in the factory wiring or field wiring...
Some where in the factory wiring or field wiring there may be a short to ground/or common. Have the tech that comes out remove any secondary 24 wires that are factory wired to a ground source and...
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12-12-2008, 09:15 PM
Thread: Hallowell heat pump
by tim koel- Replies
- 35
- Views
- 6,839
If this heat pump does what they claim it will...
If this heat pump does what they claim it will do, Virginia is a reasonable market for it. The 14/16 seer heat pumps need back up at 30*. Virginia can have temps in the teens for long periods of...
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12-07-2008, 03:08 PM
Thread: Cold weather air source heat pumps
by tim koel- Replies
- 32
- Views
- 5,264
Mitsu Company has a system that utilizes what...
Mitsu Company has a system that utilizes what they call hyper Heat technology. Maintains full capacity down to I believe +5 degrees, Wow!!. All the name brand systems are lucky to provide adequite...
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07-30-2008, 08:11 PM
Thread: nothing new
by tim koel- Replies
- 8
- Views
- 508
I 've only installed the mini splits that use the...
I 've only installed the mini splits that use the standard technology not the hyper heat systems. They are fairly new.
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07-23-2008, 09:11 PM
Thread: nothing new
by tim koel- Replies
- 8
- Views
- 508
Stop! and take a look at Mitsubitshs's mini split...
Stop! and take a look at Mitsubitshs's mini split hyper heat system and COMPARE you'll be glad you did!!!
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07-23-2008, 08:14 PM
Thread: nothing new
by tim koel- Replies
- 8
- Views
- 508
[QUOTE=gruntly;1933722]Eight posts a year? Is...
[QUOTE=gruntly;1933722]Eight posts a year?
Is this a ductless(mini) split yer talking about?[/Q
Yes it's a mini split. I talked with a factory rep and he said they are looking into making a... -
07-20-2008, 07:01 PM
Thread: nothing new
by tim koel- Replies
- 8
- Views
- 508
nothing new
If you take all the advances in heatpump technology by all the major manufacturers, they don't amount to a hill of beans when compared to Mitsubitsi's Hyper heat unit. Unfortunately they don't make a...
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01-21-2008, 03:25 PM
- Replies
- 90
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- 3,577
As someone else mentioned is there an outside air...
As someone else mentioned is there an outside air duct connected to your system? If there is, that could be the source of the cold air.
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06-24-2007, 07:13 AM
Thread: Temp & pressure of propane tank dropping
by tim koel- Replies
- 29
- Views
- 961
pick up two additional tanks, make a simple...
pick up two additional tanks, make a simple manifold and alternate between tanks using valves.
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01-18-2007, 02:22 PM
Thread: Collapsed in-foundation Sonotube Ducting
by tim koel- Replies
- 48
- Views
- 7,016
depending on the size of your home you might want...
depending on the size of your home you might want to consider a mini duct less split system.
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11-26-2006, 09:17 AM
Thread: Please explain "Heating cycle rate"
by tim koel- Replies
- 86
- Views
- 19,341
]So I'm totaly unclear on how the stat determines...
]So I'm totaly unclear on how the stat determines when to cycle. How does the stat determine when to turn on and off (other than if there is a temperature differential?
Where am I going with... -
10-15-2005, 07:25 AM
Thread: Evolution is *not* a theory
by tim koel- Replies
- 1,030
- Views
- 28,191
Of all intelligence out there man is the most...
Of all intelligence out there man is the most fallible.
The Bible declares that "all men are liars" that is an astonishing statement that so far I have found to be absolutely true. To know absolute... -
01-19-2005, 07:41 PM
Thread: America whats happening?
by tim koel- Replies
- 24
- Views
- 1,359
Is the American way of life crumbling- with the...
Is the American way of life crumbling- with the possibility of terrorist attacks, illegal immigration(did anyone see the news report about how anyone can be smuggled into the USA from Mexico?)...
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12-23-2004, 07:39 AM
- Replies
- 36
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- 4,484
THANKYOU! People don't change the furnace filter...
THANKYOU! People don't change the furnace filter much less the ones behind supply grills!
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10-17-2004, 04:04 PM
Thread: Plumbers vs HVAC/R techs
by tim koel- Replies
- 32
- Views
- 2,715
........and what do you think the illegals are...
........and what do you think the illegals are doing to the trades??????? Oh yeah they will work for peanuts compared to the average american. Say good bye to the american dream if you are in the...
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09-15-2004, 08:18 PM
Thread: MANY HVAC Certified Technicians Needed
by tim koel- Replies
- 93
- Views
- 13,082
What's all the fuss? You all wanted work did'nt...
What's all the fuss? You all wanted work did'nt you?
This is job creation man!- for the good ole American boys!!
Yep NAFTA took all our jobs here so now we can start looking overseas. Remember you... -
09-14-2004, 09:50 PM
Thread: If you could do it all over
by tim koel- Replies
- 62
- Views
- 3,654
"YOU ARE THE ONLY ONE WHO CAN AND WILL CONTROL...
"YOU ARE THE ONLY ONE WHO CAN AND WILL CONTROL YOUR OWN DESTINY IN LIFE" -
The above quote in its essence is pure balony-
{hope that's spelled right}. Anyone who truley thinks about being able to... -
09-14-2004, 09:40 PM
Thread: If you could do it all over
by tim koel- Replies
- 62
- Views
- 3,654
Man you have focused the camera! How about cheap...
Man you have focused the camera!
How about cheap labor. And yes the lawyers are indeed vultures!!!!! They have destroyed american life. Who wants to own a business now?
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