Air Vent SHFVBLN Specification

Brand
Air Vent
Model
SHFVBLN
Type
Specification

Air Vent SHFVBLN is a ridge vent that offers exceptional attic ventilation and is virtually invisible from the ground. It features a low profile, shingle-over design that blends in with the roof, and is easy to install. The external wind baffle directs airflow up and over the vent, creating an area of low pressure that pulls air out of the attic, even when the wind is not perpendicular to the vent. The internal weather filter helps trap fine snow and protects against dust and insect intrusion.

Air Vent SHFVBLN is a ridge vent that offers exceptional attic ventilation and is virtually invisible from the ground. It features a low profile, shingle-over design that blends in with the roof, and is easy to install. The external wind baffle directs airflow up and over the vent, creating an area of low pressure that pulls air out of the attic, even when the wind is not perpendicular to the vent. The internal weather filter helps trap fine snow and protects against dust and insect intrusion.

ShingleVent
®
II ridge vent has a low profile,
shingle-over design that blends in with the
roof. Once installed ShingleVent II provides
exceptional attic ventilation and is almost
invisible from the ground.
Look closely, and it’s easy to see why ShingleVent II is the
top-selling, top-performing ridge vent on the market. Tests
conducted at independent research facilities conclusively
prove that ShingleVent II consistently delivers more airflow
than other ridge vent designs. Plus, it’s as easy to install
as it is effective.
•
The external wind baffle directs airflow up and over the vent,
creating an area of low pressure over the vent openings,
pulling air out of the attic — even when the wind is not
100% perpendicular to the vent.
•
The external wind baffle also deflects rain and snow over
the vent, protecting the roof and attic from weather infiltration.
•
An internal weather filter helps trap fine snow before it can
enter the attic, and protects against dust and insect intrusion.
Designed with an external baffle and internal
weather filter, ShingleVent II delivers superior
attic ventilation and weather protection.
Here’s how it works:
• 18 square inches of Net Free Area per linear foot
• Ten 4-foot pieces per box
• 3/12 to 16/12 roof pitches
The Industry Leader – Beautiful Looks & Performance
Also Available From Air Vent
A ridge vent for diagonal hips.
Visit airvent.com
for details
P
reprinted slot guides
f
or proper
slot width and alignment.
I
nternal ribs
a
dd strength and
stability without compromising
flexibility.
Built-in ventilating end plug
features a self-closing, weather-tight,
h
inged design.
Hinged ventilating end plug design flexes
f
or different roof pitches without affecting the
rounded radius of the vent so cap shingles lay
flat over the vent to help prevent cap shingles
f
rom cracking.
Made of durable, copolymer resins so the
v
ent remains sturdy, nailable and flexible in
all climates.
Cap shingles install easily, making the vent
virtually invisible.
W
eather filter
p
rovides advanced
protection from rain, snow, dust and
insect intrusion.
External wind baffle deflects wind
and weather over the vent. Creates
l
ow pressure above the vent to pull
air out of the attic even when the
wind is not 100% perpendicular to
t
he vent.
Air slots have 18 square inches of
N
et Free Area per linear foot.
Designed with reinforced nail bosses
t
o help prevent over nailing.
Pre-formed to a 4/12 pitch so the
v
ent can easily flex from 3/12 to 16/12
roof pitches.
N
ail holes
a
t 16" and 24" center make
it easy to locate and nail through studs.
With all these features, it’s easy to see why ShingleVent II
is the industry leader — offering the best in looks and performance.
Lifetime Warranty and 5-year
Replacement Plus
™
Protection
ShingleVent II is backed by a lifetime, limited,
transferable warranty and is covered by 5-year
Replacement Plus
™
protection. Replacement Plus
provides reimbursement for all labor costs incurred
in removing any defective vent and installing the
vent replacement in addition to the replacement
product itself. That’s protection you can count on.
Air movement is the key to efficient
ventilation to help eliminate damaging
conditions in your attic. Ridge vents provide
constant airflow along the entire underside
of the roof to help remove heat and moisture.
Attic and roof temperatures can
soar as high as 160 degrees in the
summer. This over heated air can damage roof
structures and shingles, as well as increase
cooling costs in the home. Ridge ventilation can
create an airflow to remove this over heated air.
Excess moisture can be as damaging
as too much heat. In today’s tightly
constructed homes, moisture can accumulate
in the attic causing mold, mildew and wood rot.
Ridge vent systems work year round to
ventilate the attic.
Heat and moisture combine to
damage shingles, trusses, rafters,
roof deck and painted surfaces. Ridge
ventilation can help extend the life of shingles
and the roof structure.
Installing a ridge vent system will
validate most manufacturers’ shingle
warranty requirements for ventilation.
TH E BE N E F I T S O F
RI
D G E
VE
N T I L AT I O N
Research has shown that the best way to ventilate an attic is with a system that provides
continuous airflow along the entire underside of the roof sheathing. Achieving this desired
airflow requires a balanced system of intake
ventilation low at the roof’s edge or in the
soffit/undereaves and exhaust
ventilation at the ridge.
Air Vent’s intake vent The Edge
™
Vent perfectly balances with ShingleVent II. And it’s easy to install.
Edge Vent features include:
• Shingle-over, edge-of-roof installation
• 9 square inches of Net Free Area per linear foot
• 3 levels of weather protection — patented internal
baffles, internal weather filter and patented drainage system
T H E B A L A N C E D S Y S T E M
®
F O R A T T I C V E N T I L A T I O N
U n d e r e a v e V e n t s
C o n t i n u o u s
S o f f i t V e n t s
P r o F l o w
™
V e n t e d D r i p E d g e
O T H E R I N T A K E V E N T S F R O M A I R V E N T :
©2017 Air Vent, Inc. AVI041-4/17
4117 Pinnacle Point Drive, Suite 400, Dallas, TX 75211
800-AIR-VENT (247-8368)
www.airvent.com • ventilatio[email protected]
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Air Vent SHFVBLN Specification

Brand
Air Vent
Model
SHFVBLN
Type
Specification

Air Vent SHFVBLN is a ridge vent that offers exceptional attic ventilation and is virtually invisible from the ground. It features a low profile, shingle-over design that blends in with the roof, and is easy to install. The external wind baffle directs airflow up and over the vent, creating an area of low pressure that pulls air out of the attic, even when the wind is not perpendicular to the vent. The internal weather filter helps trap fine snow and protects against dust and insect intrusion.

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