From: Raivo Koppel <liistaka(at)hot.ee>
Date: Thu, 25 Dec 2008
To: mheat(at)heatkit.com
Subject: Estonian News

Merry Christmas! and
Happy New Year!
My Christmas stove pictures.
Raivos family

From: Raivo Koppel <liistaka(at)hot.ee>
Date: Tue, 09 Dec 2008
To: mheat(at)heatkit.com
Subject: Estonian News!

Hello Hr. Norbert!
I`ll send you some pictures of recent contraflow heater and
heatbench. I got an example and courage of realization from your materials
again. I`ll add a link of Estonian stove masonry forum where I introduce
my finished works:
http://www.ehitusfoorum.com/viewtopic.php?f=1&t=13563&start=0

Many of this forum members were really interested in your /MHA/ works
and have a wish to use gained information in practice.

Our united thanks from Estonia.

Raivo & Kerri Koppel
www. unibuild.ee