• Extra large NFA reduces number of vents required by 2/3 compared to standard 50" vent
• Dome available in galvanized steel or ABS Cycolac® plastic
• Galvanized steel venturi
• Industry-leading expanded mesh screen protects against birds and rodents
• Suitable for up to 8/12 roof pitch
• Easy to install
• Base: 25" x 25"
• Opening: 15" diameter

 

Model:
VX25: galvanized steel dome (mill, black, brown, weathered grey)
VX25T: ABS Cycolac® plastic dome (grey, black, brown)
VX25RG (with Rain Guard): galvanized steel dome (mill, black, brown, weathered grey)

 

• Available in galvanized steel
• Fully screened to protect against rodents, insects, and birds
• Suitable for up to 8/12 roof pitch
• Base: 14" x 16.75"
• Opening: 8.5" diameter

Model:
SBV40: galvanized steel (black, brown, weathered grey)

• Available in aluminum or galvanized steel
• Three-louver design provides greater airflow
• Louvers direct exhausted air upward to prevent discoloration of roof shingles and provide maximum protection from weather
• Fully screened to protect against rodents, insects, and birds
• Suitable for up to 8/12 roof pitch
• Base: 16" x 20"
• Opening: 8" diameter

Model:
SBV 603: aluminum construction (mill, black, brown, weathered grey)
SBV 603 GV: galvanized steel construction (mill, black, brown)

 

• Available in aluminum, plastic, galvanized steel
• Fully screened to protect against rodents, insects, and birds
• Weather-proof rolled flange
• Large flange makes installation easy
• Suitable for up to 6/12 roof pitch
• Base: 16.5" x 17.5"
• Opening: 8" x 8"

Model:
STV-51: aluminum construction (mill, black, brown, weathered grey)
STV-51P: injection-molded polypropylene construction (black, brown, weathered grey)
STV-51 GV: galvanized steel construction (mill, black, brown weathered grey)

 

• Low profile slant back design provides greater protection from weather
• Ultra-violet inhibited polypropylene construction resists corrosion, crackling, and discoloration from water, chemicals, and salt air
• Fully screened to protect against rodents, insects, and birds
• Extra-large flange has pre-drilled nail holes for easy installation
• Suitable for up to 8/12 roof pitch
• Base: 17" x 18"
• Opening: 9" x 9"

Model:
SBV: UV-inhibited polypropylene (black, brown, grey, weathered grey)

 

All aluminum construction with superior bracing systems. Available in 12" and 14" models, interior or exterior bracing, mill, black, brown, and weathered grey.

Galvanized steel construction. Available in 12" and 14" models, interior or exterior bracing, mill finish only.

• Ideal for intake ventilation in side walls and gable ends
• All aluminum construction provides durability and prevents rust
• Fully screened to protect against insects and rodents
• Available in mill or white finish

Models:	Size:	Flange	NFA
SGV 88	8" x 8"	-	-
SGV 1212	12" x 12"	11.25 x 8.75	53 sq in
SGV 1218	12" x 18"	11.25 x 15	79 sq in
SGV 1418	14" x 18"	13.25 x 15	89 sq in
SGV 1424	14" x 24"	13.5 x 21	119 sq in
SWL 1824	18" x 24"	17.25 x 20.75	153 sq in
SWL 2430	24" x 30"	23.5 x 27.25	255 sq in

 

• All aluminum construction provides durability and prevents rust
• Fully screened for protection against insects and rodents
• Under eave vents have pre-drilled holes for easy installation
• Available in mill, brown, white

Models:	Size:	Flange:	NFA
CX 64	4" x 16"	2.24 x 14.25	22 sq in
CX 66	6" x 16"	5 x 14.5	40 sq in
CX 68	8" x 16"	6.5 x 14.5	58 sq in
CX 8	8 ft lngth	8ft x 2.25	61 sq in per 8'

 

• Ideal for intake ventilation in smaller structures where soffit area is less than 5" wide
• All aluminum construction for durability
• 1/8" louvered openings meet National Code Standards
• Available in mill finish

Models:
MV 1	1" diameter	Flange: 1.4	.235 sq in NFA
MV 2	2" diameter	Flange: 2.5	.47 sq in NFA
MV 3	3" diameter	Flange: 3.5	1.34 sq in NFA
MV 4	4" diameter	Flange: 4.5	2.88 sq in NFA