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General Outdoor Furnace Discussion / Re: Heat exchangers
« on: February 13, 2013, 07:03:02 PM »
yes filter is a must or the coil turns into the filter 
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General Outdoor Furnace Discussion / Re: Heat exchangers
« on: February 13, 2013, 06:55:12 PM »Quote
In heating, restrictions do not mean a whole lot, during heating the fan is run on medium speed unless heat source is a heat pump. Air conditioning and using heat pumps is where too much restrictions can cause problems. Coil flanges will make no difference in the operation of the original equipment, they wont cause enough restriction. HVAC systems should be designed off the cooling load. Its easier to heat a home than it is to cool it.
thats all good with gas and oil but electric air handlers with heat strips if you stick a water/air coil in the supply air it will burn the heat strips up from to much restriction and turbulence........i always put the coil in the return.....
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Site Suggestions / Re: What part of the country?
« on: February 12, 2013, 07:57:53 PM »
Koleen Indiana....Greene County......southwestern Indiana....
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Equipment / my splitter and haulers
« on: February 12, 2013, 08:10:05 AM »
07 Gator XUV,Case 580c extranded hoe with homemade splitter,1993 K3500 6.5 5 speed dump..... 
[attachment deleted by admin for space issues]
[attachment deleted by admin for space issues]
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Plumbing / Re: Domestic Hot Water Temperature
« on: February 12, 2013, 07:28:54 AM »
yep it's in the tank threw the tee.......your welcome....if you need any other help settin' it up just holler.....
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Equipment / Re: huskee or still saw
« on: February 12, 2013, 07:25:37 AM »
+1 on 372....a little muffler mod and carb tune and they get up and fly.....
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Plumbing / Re: Domestic Hot Water Temperature
« on: February 12, 2013, 06:09:46 AM »
i took a pic of the tee setup......i took a 3/4" brass plug and drilled a 3/8" OD hole in it and silver solder a 12" 3/8" copper pipe to the brass plug and sealed the end......as in the pic you can see the probe from the aqua stat in it......it will sense the water temp when the pump pulls the hot water to the bottom of the tank and push's the cold the threw the HX and dumps the hot in the top of the tank.....
btw....this is in the 10th year runnin' with no parts replaced(knock on wood!!!!)
btw....this is in the 10th year runnin' with no parts replaced(knock on wood!!!!)
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Equipment / Re: Best chain sharpener?
« on: February 11, 2013, 01:56:50 PM »
this for hand sharpen.....
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Plumbing / Re: Domestic Hot Water Temperature
« on: February 11, 2013, 12:01:59 PM »
if you want true control of your water heater with a OWB it needs a stat.....i use a plate heat exchanger,007 bronze pump,aqua-stat and a zone valve.....you pull water from the bottom of the tank threw the plate and in to where the TRV goes.........there is a well in the tee setup in the drain port to where your aqua-stat probe goes and when you set the stat for 120 you get 120 no guess work..........side arms should not be aloud to be sold!!! ......worked on and replaced tons of mixing valves in schools and other places(pipefitter for 20+ years) as when they fail you get burned!!!....so when i started sellin' OWB i came up with a better and no way to get burned......here is a pic of mine...hard to see all of it....
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Electronics / Re: Johnson Controls A419 Problem
« on: February 11, 2013, 08:37:22 AM »
i use them all the time....is it new?...i always set the ASD,OFS and SF to 0....
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Plumbing / plate heat exchangers?
« on: February 10, 2013, 06:49:07 PM »
RSI i stole your heat exchanger chart.....question is where did you get the info?......is the rates at 1/2",3/4",1" ect.. inlets and outlets?
Model Btu/hr Flowrate GPM Hot Inlet ℉ Hot Outlet ℉ Psi
LB10 40,000 6.20 180 160 5.175
LB20 80,000 7.44 180 160 3.5
LB30 110,000 8.93 180 160 1.7
LB40 156,000 10.71 180 160 1.02
LB50 220,000 12.86 180 160 0.7
LB60 300,000 15.43 180 160 0.56
LB70 400,000 18.51 180 160 0.42
LB80 538,000 22.22 180 160 0.36
LB90 710,000 26.66 180 160 0.3
LB100 930,000 31.99 180 160 0.24
Model Btu/hr Flowrate GPM Hot Inlet ℉ Hot Outlet ℉ Psi
LB10 40,000 6.20 180 160 5.175
LB20 80,000 7.44 180 160 3.5
LB30 110,000 8.93 180 160 1.7
LB40 156,000 10.71 180 160 1.02
LB50 220,000 12.86 180 160 0.7
LB60 300,000 15.43 180 160 0.56
LB70 400,000 18.51 180 160 0.42
LB80 538,000 22.22 180 160 0.36
LB90 710,000 26.66 180 160 0.3
LB100 930,000 31.99 180 160 0.24
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