Archive for September, 2011

Green Home Open House – Sat. Oct.1st from 10-4

Wednesday, September 28th, 2011

36′ x 15′ site-built Solar Heating system to replace LPG-fueled heating for paint ventilation air

Wednesday, September 28th, 2011

Our proposed 36′ x 15′ site-built solar hot air collector, at a Maine manufacturing firm should reduce propane consumption expenses by over $5,000/year. The cashflow from this commercial project only requires financing with an $11K loan over a 5 year term, for the $36K project cost, and as soon as it’s built, the project becomes cashflow positive, generating >$200K in fuel savings over its projected life.