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|
 PATHChat
| SUBJECT: |
ground source heat pump heating
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| FROM: |
DEAN YOUNGKEIT
young@brigham.net
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| DATE: |
2/4/2001 2:06:00 PM |
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Are there data suggesting advantages of:
1. Electric motor heat pump?
2. Internal combustion engine (using
methane gas) heat pump?
3. Fuel cell generated (from methane
gas) electricity powering the heat
pump?
4. Performance versus depth of the
source in the ground?
5. Performance versus copper surface
area at the best depth?
6.performance versus tubing diameter at
the source?
7. Does data indicate more or less
advantage when the demand load is
infrequent as in a church building?
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 |
Partnership for Advancing
Technology in Housing (PATH)
451 7th Street, SW, Rm. 8134
Washington, DC 20410-0001
Telephone: 202 708-4370 Fax: 202 708-5873
E-mail: pathnet@pathnet.org |
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