Internet #202191780

Model # PRHYBRID

0050206029275

Master Flow Discontinued

500/900 CFM Dual-Powered Roof-Mount Exhaust Fan (Solar/Electric Hybrid)

  • Unique Dual-Power operation runs on solar and house power
  • Thermostat controlled for efficiency; thermostat included
  • 5 year parts limited warranty; 2 year labor limited warranty
store icon Loading Buying Options...
package icon Loading Buying Options...
Sorry, but we ran into issues loading these options. Please try refreshing.

Frequently Bought Together

Frequently Bought Together

Product Overview

  • Unique Dual-Power operation runs on solar and house power
  • Thermostat controlled for efficiency; thermostat included
  • 5 year parts limited warranty; 2 year labor limited warranty
The Master Flow 500/900 CFM Solar-Powered Roof-Mount Exhaust Fan will help remove excess heat and moisture from your attic to protect your roofing system from premature deterioration. The Dual Powered unit will run on free solar power (500 CFM) when the sun is shining on the solar panel but will automatically switch to house power (900CFM) if it is cloudy or nighttime. Hot attic air is removed by the fan as fresh air is drawn in through your existing intake vents. On house power the 24 volt DC brushless motor is extremely efficient as it uses 75% less power than a typical wired attic fan. With the Dual Powered unit, you have the best of both worlds! The impact resistant, 10 watt solar panel has a tilt and swivel design to provide ideal sun exposure. Recommended usage for this unit is one unit per 1000 sq. ft. of attic space with a minimum intake ventilation of 240 sq. in. of net free area.
  • Adjustable thermostat with Dual-Power controller
  • 120 volt AC connection required
  • Extremely efficient motor design
  • Automatically switches between solar and house power
  • Airflow up to 500 CFM on solar power, airflow up to 900 CFM on house power
  • Miami-Dade County Approved, Florida Building Code Approved, & Texas Department of Insurance Listed
  • ETL Listed
  • Extra-wide flashing helps prevent leaks
  • Roof-mount installation only

Product Overview

  • Unique Dual-Power operation runs on solar and house power
  • Thermostat controlled for efficiency; thermostat included
  • 5 year parts limited warranty; 2 year labor limited warranty
Model #: PRHYBRID
Internet #: 202191780

The Master Flow 500/900 CFM Solar-Powered Roof-Mount Exhaust Fan will help remove excess heat and moisture from your attic to protect your roofing system from premature deterioration. The Dual Powered unit will run on free solar power (500 CFM) when the sun is shining on the solar panel but will automatically switch to house power (900CFM) if it is cloudy or nighttime. Hot attic air is removed by the fan as fresh air is drawn in through your existing intake vents. On house power the 24 volt DC brushless motor is extremely efficient as it uses 75% less power than a typical wired attic fan. With the Dual Powered unit, you have the best of both worlds! The impact resistant, 10 watt solar panel has a tilt and swivel design to provide ideal sun exposure. Recommended usage for this unit is one unit per 1000 sq. ft. of attic space with a minimum intake ventilation of 240 sq. in. of net free area.

  • Adjustable thermostat with Dual-Power controller
  • 120 volt AC connection required
  • Extremely efficient motor design
  • Automatically switches between solar and house power
  • Airflow up to 500 CFM on solar power, airflow up to 900 CFM on house power
  • Miami-Dade County Approved, Florida Building Code Approved, & Texas Department of Insurance Listed
  • ETL Listed
  • Extra-wide flashing helps prevent leaks
  • Roof-mount installation only

Specifications

Dimensions

Cut-Out Diameter (in.)
15
Product Depth (in.)
28
Product Height (in.)
9
Product Width (in.)
25

Details

Color Family
Silver
Color/Finish Family
Metallic
Material
Galvanized Steel
Power Type (Hybrid)
Electric Powered
Product Weight (lb.)
28lb
Recommended Sq. Ft.
1600
Returnable
90-Day
Ventilation Type
Roof
Wildlife Guard
Yes

Warranty / Certifications

Manufacturer Warranty
5-year Limited Warranty

Specifications

Dimensions

Cut-Out Diameter (in.)
15
Product Depth (in.)
28
Product Height (in.)
9
Product Width (in.)
25

Details

Color Family
Silver
Color/Finish Family
Metallic
Material
Galvanized Steel
Power Type (Hybrid)
Electric Powered
Product Weight (lb.)
28lb
Recommended Sq. Ft.
1600
Returnable
90-Day
Ventilation Type
Roof
Wildlife Guard
Yes

Warranty / Certifications

Manufacturer Warranty
5-year Limited Warranty

Questions & Answers

I assume this is model PRHYBRID 1. The GAF website lists this fan as 500/750 CFM which is correc...

I assume this is model PRHYBRID 1. The GAF website lists this fan as 500/750 CFM which is correct (900 or 750 CFM)?
Asked by: Homeowner
It is 500cfm on Solor & 750cfm on electric, I put this in year ago & the one i got was the 500/750cfm.
Answered by: Eugene
Date published: 2018-09-05

Does this unit have an bottom flange that goes through the roof? If so how big around id it's? An...

Does this unit have an bottom flange that goes through the roof? If so how big around id it's? And how big is the lip of it? What I am trying to do is attach some ducting to it and run it through the attic to the ceilings in my house and put a close able screen vent on it. I have a manufactured home with high ceilings want to figure out a way to get the hot air off my ceilings in the summer months can you help with any suggestion ? Thanks dale
Asked by: videoman
The unit is mounted "on" the roof, it has a 15" diameter opening. This is meant to ventilate an attic space, do not connect duct to the unit. If you have any other inquiries about our Master Flow products please call Technical Services at 800-211-9612.
Answered by: Master Flow
Date published: 2019-04-23

Anyone know how hard this would be to retrofit into an existing MF fan? Current set up is instal...

Anyone know how hard this would be to retrofit into an existing MF fan? Current set up is installed under the shingles but motor has gone out on it again.
Asked by: Jodi
The Solar Fan housing and brackets will not match up to an existing Electric Attic fan. If you have any other inquiries about our Master Flow products please call Technical Services at 800-211-9612.
Answered by: Master Flow
Date published: 2019-04-23

What are the minimum and maximum temperatures that the thermostat can be set too.

What are the minimum and maximum temperatures that the thermostat can be set too.
Asked by: Wolf
The thermostat has low and high setting of 60°f and 120°f, the recommended setting is 105°f. Please call Master Flow Technical Service for any questions about our products at 800-211-9612.
Answered by: Master Flow
Date published: 2018-05-18
  • y_2020, m_3, d_30, h_19CST
  • bvseo_bulk, prod_bvqa, vn_bulk_3.0.5
  • cp_1, bvpage1
  • co_hasquestionsanswers, tq_10
  • loc_, sid_202191780, prod, sort_[SortEntry(order=NUM_ANSWERS, direction=DESCENDING), SortEntry(order=SUBMISSION_TIME, direction=DESCENDING), SortEntry(order=LAST_APPROVED_ANSWER_SUBMISSION_TIME, direction=DESCENDING), SortEntry(order=LAST_APPROVED_ANSWER_SUBMISSION_TIME, direction=DESCENDING), SortEntry(order=BEST_ANSWER_FEEDBACK_COUNT, direction=DESCENDING), SortEntry(order=POSITIVE_ANSWER_FEEDBACK_COUNT, direction=DESCENDING), SortEntry(order=NUM_ANSWERS, direction=DESCENDING)]
  • clientName_homedepot
  • bvseo_sdk, java_sdk, bvseo-3.1.1
  • CLOUD, getContent, 53ms
  • QUESTIONS, PRODUCT