About Master Flow GreenMachine High‑Power Solar Roof Vent

The low-profile Master Flow™ Green Machine™ High Power Solar Roof Vent, Solar Powered Model PRSOLAR2 uses the sun's power to help reduce damaging heat/moisture in the attic. Solar power eliminates energy costs associated with operating a purely house-powered unit. The weather-resistant design passes the 110 mph wind-driven rain test1 and is backed by a 6-year ltd.Warranty. 2 It’s also an eligible component for GAF residential enhanced warranties.


This product can be used to comply with certain FORTIFIED Roof™ requirements. Visit gaf.com/fortified and current FORTIFIED Home™ Standard available at fortifiedhome.org for details. Applicable in the U.S. only.


1 Under controlled laboratory conditions
2 See Master Flow Powered Ventilation Products Limited Warranty for complete coverage and restrictions.

Features & Benefits

Visit the Attic Ventilation Calculator for details.


Note: Always have a balanced ventilation system. In no case should the amount of exhaust ventilation exceed the amount of intake ventilation.

Earn GAF Rewards when you buy GAF Master Flow™ ventilation products

Master Flow™ ventilation products are eligible for GAF Rewards points. Visit GAF Rewards for a complete list of qualifying products.

Eligible accessory product in the Attic Ventilation Category of GAF Residential Enhanced and WindProven™ Limited Warranties*

*15-year WindProven™ Limited Wind Warranty covers GAF Shingles with LayerLock® Technology only and requires the use of GAF Starter Strips, Roof Deck Protection, Ridge Cap Shingles, and Leak Barrier or Attic Ventilation. See GAF Roofing System Limited Warranty for complete coverage and restrictions. Visit gaf.com/LRS for qualifying GAF products. For installations not eligible for the WindProven Limited Wind Warranty, see GAF Shingleand Accessory Limited Warranty, Master Flow™Ventilation Products Limited Warranty,or Master Flow™ Powered Ventilation Products Limited Warranty (depending on product) for complete coverage and restrictions.

Product Documentation

Lorem ipsum dolor sit amet  consectetur adipisicing elit.  Earum, numquam rerum  quasi tenetur odio  quae  quisquam  voluptas vero nobis  odit . Laborum debitis  atque  tempora voluptas voluptatum beatae vero in consequuntur aperiam maxime quod natus ullam, sit voluptatibus quisquam eligendi fugit perferendis similique ipsa repellendus. Consequuntur hic recusandae fugiat nesciunt?

Audience Route Row

Pro Prep

This is a long headline to see what it looks like on two lines. Matt Test

This is an average size into text to show how we can use links and superscripts2
Shorty
Parafor 30, Torch-Applied

Sample Product Image

This is an average size and shape into text to show how we can use links and superscripts2
20 character text…
Substrate-analysis-preparation-pmma-traffic-deck

This is a30 char heading title

This is an 80 character line of intro text which is what the recommendation is..