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I could not tell you about the cost of a used motor, your guess is as good as mine, I would do an internet search, people tend to regard cars as...
usually a local mechanical engineering university should be up for the task, I used to do that in colege, as for the oil choices, there has been...
you know I am no expert but I done my homework as there are no installers here and it was up to me, I remember a whil;e back when you first got it...
sorry I have been out of touch, just recently popped on to see all this, so sad. I gave up on my install, my kit is still in the box, long story...
Yeah I knew about those, same with water heaters, and granted I have considered them, thing is where I currently live I don't have where to put...
you know I figured she must have gotten back that's why you got so quiet all of a sudden:ROFLMAO: , I stepped away from all this for a moment and...
My Passive House™ | Michigan's First Passive House™ just came across this right in my back yard someone has been at it for a minute very...
Heat Mirror is an extremely high performing, energy efficient glass system which dramatically improves thermal insulation and indoor comfort
messing around with that software came across south wall tech, check this out [media]
I've been tinkering with that window software, there's no way barely got a 7 out of quadruples with argon and low e , bet if you called those...
http://windows.lbl.gov/software/window/6/tarcog%20mathematical%20model.pdf skip to page 26 LBNL Windows & Daylighting Software -- WINDOW...
the way I look at it the improvement is in the glass, R8 frames are not that hard to do, in other words they are full of it on the glass side, I...
Thermal transmittance - Wikipedia, the free encyclopedia ok so maybe coatings can increase the R value, I have yet to comprehend that, but even...
R-value (US) = RSI × 5.678263337 I saw that in wiki so my theoretical 5.5R 4pane is more li 1 SI, this don't add up something is missing
unless thay claim SI u values as Passive House does, thought those were 3 times the us standard, it's important which u value we're talking about
haaa, so the emisivity adds to the U value, read the post earlier explaining it, HMMM still dont buy it yet, need to learn more hard data, I read...
besides I thought the frame is supposed to have a higher R value and improve the total, 3 panes of glass will be heavy, I guess its fine if you...
I call horse$hit, 4 panes with argon adds up to 5.5 R, 10 + for triple Wth I was expecting vacum sealed basement bricks or something, they are not...
Wth R 10 how?
I do but look at my drawing at high summer solstice the sun will shine the Green house only a measly 27kwh for the month of june, considerably...
