Draft is measured by... - answer-inches in water column
Definition of Draft - answer-Difference of pressure INSIDE and OUTSIDE the venting system
Easiest solution to "back puffing" stove? - answer-Give it more air
What has the greatest effect on FLOW? - answer-Size of venting system passag...
CSIA Certification Exam guide 2024
Draft is measured by... - answer-✔inches in water column
Definition of Draft - answer-✔Difference of pressure INSIDE and OUTSIDE the
venting system
Easiest solution to "back puffing" stove? - answer-✔Give it more air
What has the greatest effect on FLOW? - answer-✔Size of venting system
passageway
A masonry chimney is required by what to have a cleanout if the flue previously
vented a solid or liquid fuel appliance? - answer-✔NFPA 54 (National Fuel Gas
Code)
High efficiency gas + oil appliances generate a lot of____ which can____ -
answer-✔water vapor, deteriorate a chimney quickly
Info on use and installation of gas appliance draft hoods can be found where? -
answer-✔National Fuel Gas Code
Category II, III, and IV appliance venting requirements can be found... - answer-
✔in the installation instructions
Glazed creosote results from 3 things... - answer-✔slow smoldering fire,
too many elbows,
,improperly sized vent
What is "pyrolysis"? - answer-✔The chemical alteration of wood as a result of the
application of heat
Perfect combustion results in: - answer-✔Only Co2 and water vapor
Creosote formation: - answer-✔Tar fog or droplets of liquids condense in the
venting system
Residence time - answer-✔length of time smoke remains in the chimney
Magnetic thermometers only display about __% of actual flue temp - answer-
✔50%
Creosote should be removed because... - answer-✔Fire risk,
corrosive to steel, connectors, and mortar
Why should flashing be embedded in mortar? - answer-✔prevent leaks
Baffle location and purpose? - answer-✔Located between the firebox and flue
collar.
Purpose is to complete better combustion
What does the barometric draft regulator do? - answer-✔Prevents excessive draft
, Smoke chamber height SHALL NOT be greater than the ______ ______ of the
fireplace fire chamber. - answer-✔Inside width
Combustion needs... - answer-✔Heat, Oxygen, and Fuel
Nominal dimensions can vary by how much? - answer-✔Nominal dimensions vary
by 1/2"
What is combustion? - answer-✔The rapid oxidation of fuel producing heat and
light.
Parging the smoke chamber improves FLOW by... - answer-✔Reducing turbulence,
and eliminating corbeling
Connector dampers should not block greater than ___% of the connector when
closed. - answer-✔80%
Heat reclaimer / extractor - answer-✔Fits inline with connector, and is NOT to be
used with wood burning
What inspection level determines if a wall pass-through is installed properly? -
answer-✔Level 2
Hearth stove should only be connected to... - answer-✔A properly built masonry
fireplace
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller upgrade. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $13.99. You're not tied to anything after your purchase.
