tisdag 13 maj 2014

Online reflection 3



FEEL GOOD CHOOSE WOOD
THE CHIMNEY SWEEP, Canada

Introduction
In USA, Canada, England, the Scandinavian countries as well as other cold weathered countries, numerous number of people using wood and wood products for heating their living and working places. As the other kind of heating sources it has its own problems. The wood, as a heating material, has been used for long time so a good erudition and experience were accumulated to solve the problems of wood heating.

Summary
This publication is a book, written by many experts in this field. It consists about 15 parts; each part between 15 and 20 papers. Each part dealing a specific instruction such as:
A concise guide to high performance woodburning
Back drafting – the stack effect
Teaching fire safety to your family and young children
The chimney fire
Makeup air – negative pressure
The book ended with a list of sources like any other technical book can be relied upon.
 
Opinion.
The book adopted
in simple language to avoid the complexity. Even the physical and gas dynamics phenomena are explained in smooth way to be understandable to almost every one. It consist a lot of illustrations to help the reader to understand how and why the problems created.
I think it is more than a guide, or a manual. It is written.to help the users of wood heating to know how the process going on; how the problems created; and how to avoid the difficulties.
I think it is important to be read by any person who uses the wood, pellets or woodchips as heating sources.

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