Posted by Wayne_H on January 12, 2008 at 15:43:42 from (68.50.114.219):
In Reply to: geo-thermal heating posted by TVB on January 12, 2008 at 07:34:13:
We have a 5 ton geothermal unit using 5 closed loop wells. (one per ton). Facts are facts, and when it gets real cold outside standard heat pumps do not work. (like below 20) Geothermal does not know the outside air temperature, so they work well regardless of the outside air temp. With that said, we have two units, a 3.5T and 1.8T. Both are Waterfurnace now. The 3.5T has had some problems (needed a new coaxial assembly and a new coil= 3k) and we replaced the upstairs unit entirely this year. I sort of hoped they would be more trouble free, but they were for the first 12 years, so I guess I can't complain too much.
Cooling in the summer is awesome. They rarely go on stage 2. Heating in the winter works them harder. (outside air is 20, room air is 70, so a delta of 50 degrees). But, ours works well with no resistive or aux heat to about 20 degrees. In Maryland it seldom gets below 20 anyway.
Our cooling bills are way less than our neighbors. Heating is less also, but not as great as saving as the cooling.
Would we do it again? Yes. Another big advantage is there is no outside units to look bad, collect leaves, and take up space.
As somebody said, get somebody to do your wells who knows what is going on. I'd suggest against open loop, unless you have a lake or pond near your house.
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 - Farmall 460: That's My Girl - by LeAnn R. Ralph. How many sounds can you think of that are as familiar to you as your own breathing? What about the hum of your refrigerator? Or the thump of your clothes dryer? Maybe the engine of your car? You hear those sounds every day, and you don't think much about them, do you. I can think of a few common, ordinary sounds in my daily life, too.
... [Read Article]
Latest Ad:
1964 I-H 140 tractor with cultivators and sidedresser. Starts and runs good. Asking 2650. CALL RON AT 502-319-1952
[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.
