Cob: RE:cob in OH

[Charmaine]

There is a plan for sale that takes the old tanks, and shows how to 
convert them to solar H2O heaters, called the Cascade Plan, it has a 
parts list and is very detailed on specific conversion.

When roof mounted into an attic space, with glazing, they lookl ike 
skylight, not big honking Sears wate tanks..hahahah

cost is $10. for the plans

Ms. Charmaine  Taylor/ Taylor Publishing
http://www.dirtcheapbuilder.com    http://www.papercrete.com
PO Box 375, Cutten (Eureka) CA 95534
707-441-1632     tms at northcoast.com