Master Flow 1600 CFM Power Roof Mount Vent in Shingle Match Weatherwood-PR3XDSMWW at The Home Depot
Discontinued

Master Flow

Model # PR3XDSMWW

Internet # 100072633

Store SKU # 539250

1600 CFM Power Roof Mount Vent in Shingle Match Weatherwood


Master Flow 1600 CFM Power Roof Mount Vent in Shingle Match Weatherwood
 

This item has been discontinued.
The Home Depot no longer carries this specific product.

$131.00 / each
  • 10 Year Parts Limited Warranty; 5 Year Labor Limited Warranty
  • Adjustable thermostat included
  • Effectively ventilates up to 3200 sq. ft. of attic space
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PRODUCT OVERVIEW

Model # PR3XDSMWW

Internet # 100072633

Store SKU # 539250

Store SO SKU # 813317

Our Power Roof Vent is a great overall investment in attic ventilation. The PR3 Roof Vent removes the greatest volume of hot and/or humid air from your attic, compared to our other models, saving you more in heating and cooling costs. Available in Shingle Match Weathered Wood.

  • Helps reduce energy costs and helps prolong the life of the roof and shingles
  • Excellent for roof slopes 3:12-12:12
  • Large pre-punched flashing for easier installation and less chance of leaks
  • Blows hot air outside and cools the attic
  • Galvanized steel construction for durability
  • Heavy duty metal screen deters animals, birds, and insects
  • Miami-Dade County Approved and Texas Department of Insurance Listed
  • Optional Humidistat Available (H1) - Sold Separately

SPECIFICATIONS

Airflow (CFM)  1600  Amperage (amps)  2.45 
Assembled Depth (in.)  10.25 in  Assembled Height (in.)  30.25 in 
Assembled Width (in.)  30 in  Color Family  Gray 
Color/Finish Family  Gray  Cut-Out Diameter (in.)  15 
Manufacturer Warranty  10-year Parts Limited Warranty 5-year Labor Limited Warranty  Material  Galvanized Steel 
Power Type  Motor  Product Depth (in.)  10 
Product Height (in.)  30  Product Weight (lb.)  25.6 lb 
Product Width (in.)  30  Returnable  90-Day 
Ventilation Type  Roof  Voltage (volts)  120 
Wildlife Guard  Yes 

CUSTOMER REVIEWS

Rated 4.2 out of 5 by 59 reviewers.
Rated 5 out of 5 by Keeping it cool I have installed two of these master Flow PR3 roof mount fans in my two attics. I prefer this high end one for the longer 10 year warranty and larger volume of air movement. The construction is simple but made from durable gauge galvanized sheet steel. The motor is rated to draw 2.45 amps (this equates to 1/3 hp) and moves air very efficiently. Proper mounting is essential. Using a paint paddle, liberally coat the "entire" back of the mounting flange with roofing tar, about 1/3 gallon and nail securely as recommended in the instructions. (instructions show caulk gun seal) This eliminates vibration and provides quiet operation and extends the life of the motor bearings. Also make sure there is an adequate amount soffit vents for air intake to meet or exceed the fans exhaust air volume of 1600 cfm to minimize strain on the motor. Easy calculations can found on the web. This is usually the biggest oversite with exhaust fan installation. May 30, 2014
Rated 4 out of 5 by Very fair price. Like the fact that it has both a temperature and humidity control that I can set as desired. Just had this professionally installed on out roof in late Feb. The installer said it was pretty easy to put it in. As we are in coastal NC, the attic space where our large furnace pieces are located gets extremely hot in the late summer. I had put up one of those stick-up pull lights (no electricity needed) and it got so hot up there the unit actually warped. Since we are by the ocean, we obviously have high humidity levels at times. We have had a LOT of rain in the past month and the attic space is comfortable and not at all humid...good sign. No use for the temperature fan yet, but am satisfied the product will work as advertised. March 29, 2014
Rated 5 out of 5 by Excellent Results!! I purchased two of these ventilator fans and they significantly reduced my attic temperature. Prior to installing these fans my attic temperature would reach as high as 160 degrees on the hotter days. After installing, temperatures in my attic are about the same as the outside air temperature, reducing the load on my air conditioning system. Very easy to install for a skilled person. July 22, 2014
Rated 5 out of 5 by Great product My attic was cooking my upstairs even with the ac on. I installed this unit along with 6 soffit vents, make sure you do this because to exhaust hot air you need intake air. Soffits are the best place as you want cool air entering the lowest point and hot exhaust air exiting the highest point. As an hvac installer, i'd say the best place to start saving money is good attic insulation and venting system then go for the high seer equipment it will save you tons! June 2, 2013
Rated 5 out of 5 by This Fan works the best I Installed this Fan in a 24X36 addition with a lean to style roof. Installation took about 2 hours and it was up and running. I didnt have the ceiling installed yet and with out the fan the addition would get really hot to the point you couldnt work. After installation It dramatically reduced the temp in the whole addition. Now with the ceilings up the addition is cooler than the main house. Fan is quiet and really pulls the air through the overhang out through the roof. Havent had any problems but looks like maintenace would be easy to perform if something would go wrong 7 or 8 screws and whole assembly will come out and mounting flange stays in roof. I have no regrets installing this product in my roof. July 17, 2011
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