SKU: 85541446726

GAF MasterFlow Green Machine Solar-Powered EcoSmart Gable Vent, 500 CFM, Steel, 18-1/2 in Height

Sale price$106.03 Regular price$117.81
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Description

GAF MasterFlow Green Machine Solar-Powered EcoSmart Gable Vent, 500 CFM, Steel, 18-1/2 in HeightMasterFlow Solar Powered Gable Vent, 500 CFM This MasterFlow Green Machine EcoSmart gable vent delivers 500 CFM of attic ventilation powered entirely by the sunno wiring required. The durable steel housing and included solar panel provide an energy saving solution to help reduce attic heat and moisture. Key Features: Solar Powered Efficiency: Eliminates electricity usage and wiring for lower operating costs Easy Installation: Designed for simple setup

MasterFlow Solar-Powered Gable Vent, 500 CFM

This MasterFlow Green Machine EcoSmart gable vent delivers 500 CFM of attic ventilation powered entirely by the sun—no wiring required. The durable steel housing and included solar panel provide an energy-saving solution to help reduce attic heat and moisture.


Key Features:

  • Solar-Powered Efficiency: Eliminates electricity usage and wiring for lower operating costs
  • Easy Installation: Designed for simple setup without hiring an electrician
  • Durable Construction: Steel housing built for long-lasting attic ventilation
  • Certified Performance: Meets UL 507 and Intertek standards for safety and reliability
  • Complete Kit: Includes fan assembly and solar panel for immediate installation

Specifications Table:

Specification Details
Brand GAF
Model/Manufacturer Number 18PGSOLAR
Product Number GAF18PGSOLAR
Airflow 500 CFM
Power Source Solar powered
Material Steel
Height 18-1/2 in (470 mm)
Style Ventilation and Drainage
Applicable Standards UL 507; Intertek
Unit of Measure Each (PC)

Frequently Asked Questions (FAQ):

Q: What is the airflow rating?
A: The vent provides up to 500 CFM of airflow.


Q: Does it require household wiring?
A: No. It is fully solar powered and does not require connection to household electricity.


Q: What materials is it made from?
A: The unit features a steel housing for durability.


Q: What certifications does it have?
A: It meets UL 507 and Intertek standards.


Q: What is the product height?
A: The listed height is 18-1/2 in (470 mm).


Breathe Light Into Your Roofline

Sleek steel and a crisp solar panel give this gable vent a modern, architectural presence while quietly refreshing the attic. I love the clean, circular housing—industrial yet refined—pairing effortlessly with contemporary exteriors. Angle the panel subtly along the roofline to catch sun and keep the silhouette streamlined. It’s a polished, eco-forward essential for a luxe, well-ventilated home.


Choose the MasterFlow Green Machine today for quiet, wire-free, solar-powered attic ventilation that saves energy from day one.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 85541446726

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4.3 ★★★★★
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JB
Port Orchard, US
★★★★★ 1
Still soft but looks terrible after 1 wash. Save your money
Color: White, Size: Small, Color: White, Size: Small
Update: sweater looked great when I received. After 1 wash it looks terrible. Looks like it’s been washed too many times, material fuzzy and piled. After wearing it once, it snagged and the knit pulled through. I would NOT recommend. I had such high hopes. Save your money. Very nice sweater, especially for the price! I love the details of the buttons on the sleeves. It is SO soft. It’s not super thick as I can see my skin through it when pressing my hand up against fabric. However, it’s not see through when wearing it. It’ll be perfect in cooler weather and perfect in the winter with a coat but won’t cause me to overheat when in a heated environment. I do feel like it runs big. I could have sized down a size. Although I’m not sure if it’ll shrink after a wash or two.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 22, 2025
L
Verified Purchase
Lynn M
Massapequa, US
★★★★★ 3
Disappointed.
Color: Blue, Size: Large, Color: Blue, Size: Large
This sweater is so comfortable and very soft. It fits well in a flattering, oversized way. But after one wash it is pilled everywhere which makes it look old and shabby. It’s at a price point where I feel compelled to return it.
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Reviewed in the United States on January 10, 2026
T
Verified Purchase
TripletMama Heather
Omaha, US
★★★★★ 5
Perfect for casual wear and dressy style
Color: Dark Green, Size: Small
This sweater is soooo soft and the color is so rich. The fit of it is perfect, not too tight and not too baggy, just right and I used the size guide to pick my size. Just for reference, I am 5'3" and 130lbs, 38C bust. It's well made and washes great. I chose to hang dry mine as I typically don't put any of my sweaters in the dryer to dry, just to fluff them. I have this one in two colors, the green and the tan/beige and I would say they are both a true representative of the color shown.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 15, 2025
M
Verified Purchase
MMF
Lowell, US
★★★★★ 5
Love the long sleeves!!!
Color: White, Size: Small
Love it! I'm 5' 11" tall and I purchased this according to reviews. Several people commented on the length of the sleeves. I have a hard time finding sleeves long enough if it's not " tall" sized. It was perfect for me. If this washes nice I'm going to consider purchasing more in other colors. I ordered the white and just love the long ribbed cuffs with the line of buttons. Very soft.
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Reviewed in the United States on May 1, 2026
C
Verified Purchase
Cindee
Los Angeles, US
★★★★★ 4
Nice cozy sweater, but handwashing is recommended
Color: Beige, Size: Medium
Soft and cozy, but does not wash well. Goes with everything. This sweater fits well and looks great. I received lots of compliments while wearing it.
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Reviewed in the United States on April 23, 2026

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