Master Flow PRHYBRID2 Dual Roof Vent
#16 in Roof mountFull review
For a medium attic where the owner wants a roofing brand fan that runs around the clock and will pay for the wiring. Plug in hybrid fans cost less and move more air.
Amazon $468$468
The Master Flow PRHYBRID2 Dual Roof Vent rates 2.4 among roof mount solar attic fans; the Master Flow PGSOLAR Solar Gable Fan rates 2.2 among gable mount ones. The Master Flow PGSOLAR Solar Gable Fan costs $233.05 less ($234.95 vs $468).
Prices were last checked November 9, 2026. Product prices and availability are accurate as of that date and are subject to change; the price and availability shown on Amazon or the retailer's site at the time of purchase apply. As an Amazon Associate we earn from qualifying purchases.
Master Flow PGSOLAR Solar Gable Fan
#8 in Gable mountFull review
For a small attic with a gable vent where a known roofing brand and a labor backed warranty matter more than airflow.
Amazon $234.95$234.95
Scores side by side
These two sit in different mount classes (roof mount and gable mount), and each is scored against the reference points for its own class, so a rating says how well each does among its own mount peers. How we rank explains each factor.
| Factor weight | Master Flow PRHYBRID2 Dual Roof Vent | Master Flow PGSOLAR Solar Gable Fan |
|---|---|---|
| Overall rating | 2.4/5 | 2.2/5 |
| Value 25% | 0 $0.62 per CFM ($468, 750 CFM) | 30 $0.35 per CFM ($234.95, 675 CFM credited of 685 claimed (45 per panel watt)) |
| Airflow 15% | 8 750 CFM | 4 675 CFM credited of 685 claimed (45 per panel watt) |
| Panel 20% | 50 panel rating not published (neutral score used) | 10 15 W panel |
| Features 15% | 70 thermostat, AC backup | 30 separate or tilting panel |
| Warranty 25% | 21 6-year warranty | 17 5-year warranty |
Specifications
| Master Flow PRHYBRID2 Dual Roof Vent | Master Flow PGSOLAR Solar Gable Fan | |
|---|---|---|
| Airflow | ||
| Mount | Roof | Gable |
| Airflow | 750 CFM | 685 CFM |
| Attic area | 1,000 sq ft | 800 sq ft |
| Power | ||
| Panel | - | 15 W |
| Separate or tilting panel | - | Yes |
| Thermostat | Yes | - |
| AC backup | Yes | No |
| Build | ||
| Weight | 23 lb | 27 lb |
| Warranty | 6 years | 5 years |