This book was made as a guide for selecting the best heating and
cooling device for small spaces.
The main objective of this guide was to find and put in a logical
order, between the covers of a book, the most important basic
information necessary to determine the best heating and cooling units
for small spaces, such as small houses, flats, offices, rooms and the
like. Also included are instructions for the most efficient use of this HVAC
devices and other useful information related to this issue.
The guide is designed as a collection of short and clear to read
articles. It is divided into three sections that are marked with the
appropriate color in the title. Articles relating to cooling are marked in
blue color, green articles are related to the treatment of air and the
red color-coded articles have been related to the heating. All articles
are written to suit beginners, who have no or little experience with
HVAC issues. I hope that all readers will be able to easily read and
adopt information from this book. Primarily the greatest benefit from
this guide will have HVAC salespeople, homeowners, and users of
HVAC equipment, but even HVAC technicians and students can found
The guide is not based on the research of the author, but on his
professional experience in the use of HVAC equipment.
The author will be grateful to every well-intentioned reader who
points him to any errors or omissions in the pages that follow. I
express special gratitude to anyone who suggests the way in which
this book can be improved to be more valuable and useful in its next