OWNER’S GUIDE SOLAR ATTIC FANS AFG SLR-40 ! DO NOT THROW AWAY! AFR SLR-40 SERIAL NUMBER FOR FAN IS LOCATED ON THE BACK COVER OF THE OWNER’S GUIDE.
CONTENTS 1. SYSTEM OVERVIEW. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 1.1 Introduction. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 1.2 Features. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 1.3 System Venting Requirements. . . . . . . . . . . . . . . . . . . . . . . . . . . 4 2. INSTALLATION. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 2.
1. SYSTEM OVERVIEW INTRODUCTION WELCOME 1.1 CONGRATULATIONS on the purchase of your new QuietCool Solar Attic Fan! INSTALLATION Solar attic fans work by using sunlight to power the fans motor to help prevent any heat or moisture build up in your attic. Your attic can reach temperatures of up to 150ºF which can destroy the integrity of your home as well as completely destroy your roof because of the humidity and moisture build up.
1.3 SYSTEM VENTING REQUIREMENTS ! VERY IMPORTANT: 1 SQUARE FOOT OF NET FREE VENT AREA PER 750 CFM ! RECOMMENDED: 2 TO 4 SQUARE FEET OF INLET VENTS PER FAN Venting plays a very significant role in the performace of QuietCool fans. QuietCool recommends a minimum of 1 SQ. FT. of venting for every 750 CFM in the QuietCool system. If an attic has at least 1:750 attic venting, the QuietCool system will operate efficiently and effectively.
2.1 INSTALLING AFG SLR MODEL ! ! NOTE: The AFG SLR model fans are designed to mount behind existing vents. If no vent exists, one must be installed. Vent should be installed in the upper center section of the gable. NOTE: The mounting brackets for the AFG SLR model fans are on sliding rails. Simply loosen the 8 nuts on the 4 mounting brackets to slide the bracket into the proper position for your installation. (as shown in Figure 2.1A) The fan should be flush to the gable vent when installed.
READ BEFORE ATTEMPTING TO INSTALL AN AFR SLR OR THE AFG SLR SOLAR PANEL Getting Started Always follow Local Building Codes because the fan may require specific fasteners or anchoring systems not discussed in this installation guide. Installation should be done by a licensed roofing contractor. Safety Information Safety precautions should be taken when performing the roofing work described in this installation guide.
WELCOME 2.2 INSTALLING AFG SLR SOLAR PANEL Once you have found a location for your AFG SLR solar panel, now it’s time to mount the panel. The wiring from the solar panel is 30 feet long and must connect directly to the AFG SLR. Make sure the location you have chosen is within 30 feet of the AFG SLR. 1. Surface Mount on Shingle Roof 3. Find the best mounting location (see Choosing the Right Location on page 6). INSTALLATION Attach the provided screws and brackets to the solar panel.
CAUTION THE AFR SLR-40 COMES PRE-WIRED WITH THE SOLAR PANEL ATTACHED. THE FAN WILL TURN ON AUTOMATICALLY WHENEVER THE SUN SHINES ON THE SOLAR PANEL. DO NOT REMOVE PAPER COVER THAT IS LOCATED ON THE SOLAR PANEL UNTIL THE INSTALLATION IS FINISHED. REMOVAL OF THE COVER CAN CAUSE UNINTENDED INJURIES IF THE FAN TURNS ON DURING INSTALLATION. 2.3 INSTALLING AFR SLR MODEL Installation Video: Watch the video by scanning the QR code or visit www.QuietCoolSystems.com/support 1.
WELCOME 4. Use a reciprocating saw to cut out the traced hole pattern from the roof decking. Remove the cut out decking material from around the hole as needed. If installing on a tile roof, continue to step 5. If installing on a shingle roof, skip to step 11. 5. Apply weatherproof barrier to the roof. (See Figure 2.3B) 6. Position the fan so that it is centered with the vent hole. INSTALLATION 7. Lifting the fan unit up at an angle, apply weatherproof sealant to the bottom side of the fan unit.
Adjusting the Solar Panel The fan’s solar panel should be adjusted to maximize exposure to the sun’s path during the day. The optimal adjustment is to have the panel 90 degrees to the midday path of the sun. You can readjust the panel during winter or summer seasons if desired. Adjusting Panel Tilt This fan has two solar panel adjustments. Set the angle properly to capture the most direct sunlight. Remove the screw on both sides of the panel assembly.
WELCOME The best part about a QuietCool Solar Attic fan is that you never have to think about it! Since it runs off solar power, it will turn on whenever the attic temperature is above 88°F and there is sunlight. The fan will turn off when the temperature is below 77ºF. At nighttime, the fan will continue to run if you connected the QuietCool AC/DC Smart Inverter. This gives you cooling capability 24/7.
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WELCOME INSTALLATION WIRING OPERATION WARRANTY 13 QUIETCOOLSYSTEMS.
SOLAR ATTIC FANS LIMITED WARRANTY This warranty is extended to the original purchaser of this model or, if this unit is purchased and requires installation by a building contractor, to the original owner of the home. No subsequent purchaser of the unit or of a home in which it is installed is entitled to any of the benefits of this warranty. The QuietCool Product that you have purchased has a limited warranty from the date of purchase against defects in workmanship and materials.
WELCOME SOLAR ATTIC FANS LIMITED WARRANTY Motor Replacements INSTALLATION The electrical motor is to be used solely as a direct replacement for a motor of the same model in QC Manufacturing, Inc., QuietCool products. Using the motor in any other product could result in electrical shock and/ or fire, which may cause property damage, serious injury or even death.
Rev. 9/27/22 FAN SERIAL NUMBER INFORMATION RETAIN FOR YOUR RECORDS. SERIAL NUMBER IS REQUIRED FOR WARRANTY PURPOSES. 1-888-QUIETCOOL | WWW.QUIETCOOLSYSTEMS.
