Member Profile
Solar engineer from San Diego CA with a background in solar thermal, PV and swimming pool building.
Proposals
Geothermal water heater | May 7, 2014 |
Proposal Links
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Hal Slater updated a proposal Geothermal water heater | May 7, 2014 |
Hal Slater created a Proposal Geothermal water heater | May 7, 2014 |
Hal Slater joined the Climate CoLab community | May 7, 2014 |