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Exhaust
Hood Systems
MUA Hood Systems
Untempered
Tempered
(Heated)
Exhaust Fans
Supply MUA Fans
Untempered
Tempered
(Heated)
Technical Support
Design/Engineering
How to Spec Your Project
Fire Suppression
Systems
Frequently
Asked Q?
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ULTIMATE
AIRE HOODS
A Pleeter Ventilation
Product, UticaNY
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FREQUENTLY ASKED
QUESTIONS |
What is needed
for a complete
Hood and Ventilation
system for my
commercial kitchen?
Hood(s)
and filters, grease
cup, exhaust fan,
exhaust curb,
welded duct for
exhaust, supply
unit (make-up
air), duct for
supply air,
supply unit curb,
fire panels or
metal backsplash
behind hood, and
fire suppression
system. [For the
technically inexperienced,
the correct
components have
been pre-selected
for you in our
Exhaust
Hood Packages,
and MUA
(Make-Up Air)
Hood Packages.] |
How to I determine
the size of the
Hood?
You
determine the
size of the hood
based on the size
and type of cooking
equipment underneath
it.
LENGTH: Measure
the length of
the cooking
equipment and
add 12" (6" for
each side).
WIDTH:
Most projects
will utilize the
standard 48" width
Hood. The required
measurement is
determined by
measuring front
to back of each
equipment piece
to be located
under the hood,
and adding minimum
of 6" to
the widest piece
for a Wall Hood,
and 12" for
an Island Hood.
See How
to Spec Your Project. |
Who can install
the Hood?
A
Licensed HVAC
Contractor must
install the hood
to meet state
and local codes
for your location. |
Who
can
hook up of my
fire system if
I select a Hood
Package with
pre-piped Fire
Suppression?
A
Certified Fire
System Technician
for your system
manufacturer must
do final hook-up
of the fire suppression
system. If your
hood installer
is not certified
to install a
fire system for
your local jurisdiction,
they will know
who you should
contact. If you
need further assistance
locating a certified
technician, please
Contact
Us. |
What is CFM?
CFM
is a rating
that expresses
the amount
of air a blower
or fan can
move. The volume
of air (measured
in cubic feet)
that can pass
through an
opening in one
minute.
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How
do I determine
the CFM required
for my project?
A basic calculation approximates
250 CFM required per foot
length of Hood.
Example: A 10' Hood will
require an Exhaust Fan that
can move 2500 CFM (250 x
10=2500).
Your
Supply Air CFM
requirement
is approximated
at 80% of the
Exhaust CFM.
Example: A 10' Hood requires
2500 CFM Exhaust and 2000
CFM Supply Air 2500x80%=2000).
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Is ETL the
same as UL?
Yes, both are
Nationally Recognized
Testing Laboratories
that test, certify
and inspect products
for safetly and
performance for
manufacturers.
The standard to
which UltimateAire
hoods are tested
is UL710. Exhaust
fans are tested
to UL Standards
UL762 an UL705.
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