3 National Oilheat Research Alliance
By:
David Holdorf, Taco
Additional contributions by:
Jason Mangos. Oil & Energy Service Professionals
Rosemarie Bartchak, Boyertown Furnace
Warren Lupson, AHRI
Editing and graphics:
Mike SanGiovanni
Layout:
Sue Carver
Published by:
National Oilheat Research Alliance
600 Cameron St, Alexandria, VA 22314
NORAweb.org
Copyright 2015 by the National Oilheat Research Alliance
2.20
IBN 978-1-7335402-1-6
This publication is designed
to serve as a training
guide and to be used in
conjunction with a course
taught by a qualified
instructor.
The reader should
use local codes and
equipment manufacturer’s
specifications and
instructions in setting up
and maintaining equipment.
The editors have attempted
to present accurate
information, however,
NORA does not make
any representations or
guarantees and does not
assume or accept any
responsibility or liability with
respect thereto.