We have renamed our site "Outdoor Furnace at Chatter Creek". Please have a look. It describes an outdoor furnace system with a buried tank to act as a heat sink. The system heats a remote mountain lodge.

We were concerned that we were misusing the term "hahsa". If anyone can give us a proper definition, or a good description, we would appreciate an email message to Chatter Editor at chatternews@hotmail.com.

Thank you