Product Brochure
17
State of
Florida Approved
FL18449
Texas Department
of Insurance
Product Evaluation RV-38
HCD144
High-Capacity
Dome Vent
• High-Capacity… 144 sq.
inches of Net Free Area
helps exhaust hot and moist
air from the attic
• Easy to Install… Installs like a
typical roof vent and without the
need for electrical hook-up
• Durable Construction… Galvanized steel with included
heavy-duty internal screen
• Four Popular Colors… Black, Brown, Weathered Wood,
and Mill
RV50A/RV50G & R50A
Square-Top Metal Roof Louvers
• Perfect Utility Vents... For kitchen duct outlets, bathroom fan
exhausts, and attic ventilation
• Large Capacity... Full 50 sq. in. of net
free ventilating area (NFA) per vent
• Optional Throat Design
& Construction Available...
Round Throat:
Aluminum (RV50A) or
galvanized (RV50G)
Square Throat:
Aluminum (R50A)
• Popular Colors... To complement
most roofs (Black, Brown, Mill,
Weathered Wood)
Texas Department of
Insurance Evaluation
RV-38
(R50A only)
• Slant-Back Design for Optimum Performance... An
excellent choice against weather infiltration, especially in
steep-slope applications
• High-Impact Plastic Resin Construction...
With UV inhibitors to maintain consistent color
• 30% More Ventilating Capacity*...
A full 65 sq. in. of net free ventilating area (NFA) per vent
• Lower Installation Costs... Fewer vents needed for
roof installation*
• Professional’s Choice... 12% larger flashing with pre-drilled
nail holes makes installation easier; helps prevent leaks
• Unique, Built-In Screen... Helps deter bird and rodent infiltration;
prevents clogging from leaves and pine needles
• Hood Stays In Place... Hood is securely snapped in place (rather
than tacked) to reduce chance of blow-off
• Four Popular Colors... To complement most roofs (Black, Brown,
Gray, Weathered Wood)
IR65
Slant-Back Plastic Roof Louver
Our best high-impact plastic resin roof louver with superior resistance
against dents and scratches.
Texas Department
of Insurance
Product Evaluation RV-61
(See page 18 for additional plastic roof louvers.)