Posted by MarkB_MI on March 29, 2014 at 07:19:09 from (75.198.91.214):
In Reply to: Re: Heat pumps posted by George Marsh on March 29, 2014 at 06:26:50:
George, you only convinced your old geezer friend of something he desperately wanted to believe: That he could have warm air coming from his vents without paying extra for it. It's a well-known fact it's easy to convince someone of something they want to believe. This peculiar facet of human nature has been exploited for centuries by con artists, faith healers, Nigerian scammers and other charlatans. Case in point: you've convinced yourself that your resistance heat is economical to operate, when of course it is not.
Now even if I accept your assertion that heat pump COP can go below unity under certain conditions (and I doubt it), any loss of efficiency is more than offset by the higher COP at warmer temperatures. Do you heat your home during more days in 20 to 40 degree temperatures or in zero to 20 degree temperatures? That one's not hard to figure out; there are more days in the year with temperatures in the twenties and thirties than there are days between zero and twenty.
We sell tractor parts! We have the parts you need to repair your tractor - the right parts. Our low prices and years of research make us your best choice when you need parts. Shop Online Today. [ About Us ]
Today's Featured Article - Talk of the Town: Diesel Vs. Gasoline - by Staff. Another neat discussion from the Tractor Talk Discussion Forum. The discussion started out with the following post: " I am in the market for an older tractor (to be read... cheap). I have been told a diesel holds up better than a gasoline engine as far a wear, tear, neglect and abuse. Since I am looking at older tractors that have probably been through it all, is it better to buy diesel? I do expect to have to do a good bit of work on
... [Read Article]
Latest Ad:
For sale Farmall super A tractor is complete and has just been setting for awhile,it was running when pulled out of the barn,shouldn’t take to much to get it going asking 1100.00
[More Ads]
All Rights Reserved. Reproduction of any part of this website, including design and content, without written permission is strictly prohibited. Trade Marks and Trade Names contained and used in this Website are those of others, and are used in this Website in a descriptive sense to refer to the products of others. Use of this Web site constitutes acceptance of our User Agreement and Privacy Policy
TRADEMARK DISCLAIMER: Tradenames and Trademarks referred to within Yesterday's Tractor Co. products and within the Yesterday's Tractor Co. websites are the property of their respective trademark holders. None of these trademark holders are affiliated with Yesterday's Tractor Co., our products, or our website nor are we sponsored by them. John Deere and its logos are the registered trademarks of the John Deere Corporation. Agco, Agco Allis, White, Massey Ferguson and their logos are the registered trademarks of AGCO Corporation. Case, Case-IH, Farmall, International Harvester, New Holland and their logos are registered trademarks of CNH Global N.V.
