QUIET COOL AFG SMT ES-3.0, AFG SMT PRO-3.0, AFG SMT PRO-2.0 Technical Specifications

ADVANCED WHOLE HOUSE FANS

THE NATURAL CHOICE FOR ENERGY SAVINGS!

®

OWNER’S GUIDE

SMART ATTIC FAN GABLE

DO NOT THROW AWAY! SERIAL NUMBER FOR FAN IS LOCATED ON
BACK COVER OF OWNER’S GUIDE. RETAIN IN A SAFE PLACE.

SEE // HEAR // FEEL

THE QUIETCOOL DIFFERENCE

QUIETCOOLSYSTEMS.COM

GENERAL SAFETY INSTRUCTIONS

ADVANCED WHOLE HOUSE FANS

1. Read Instructions - All safety and operation instructions must be read. Failure to read and follow
instructions as stated in this guide may void applicable warranty.

2. Retain Instructions - The safety and operating instructions should be kept for future reference.

3. Heed Warnings - All warnings should be followed.

4. Follow Instructions - All installation and operating instructions should be followed.

5. Heat - The QuietCool system should be situated away from heat sources.

6. Damage Requiring Service - Only qualified service personnel should service the QuietCool system.

The user should not attempt to service the product.

7. Building Codes - Always follow Local Building Codes when installing appliances

CONTENTS

1. SYSTEM OVERVIEW ..............................................................1

1.1 Introduction ..............................................................1

1.2 Features .................................................................1

1.3 Benefits ..................................................................2

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1.4 System Venting Requirements .............................................2

2. INSTALLATION ..................................................................3

2.1 Installing AFG Model Fans .................................................3

2.2 Installing AFG Vent Covers ................................................4

3. WIRING .........................................................................5

3.1 Two Speed Wiring - AFG SMT PRO-2.0 & 3.0 .................................4

3.2 Three Speed Wiring - AFG SMT ES-3.0 ......................................5

3.3 Smart Control Hub - LED Indicators ........................................6

4. SYSTEM OPERATING INSTRUCTIONS ............................................6

4.1 Download Smart Control App ..............................................6

4.2 Operating the Smart Control App ..........................................7

4.3 Frequently Asked Questions ...............................................8

WARRANTY ........................................................................9

QC Manufacturing, Inc.

26040 Ynez Rd.

Temecula, CA 92591

PH 951.325.6340

FX 951.325.6351

QuietCoolSystems.com

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QUIETCOOLSYSTEMS.COM

1-888-QUIETCOOL

1. SYSTEM OVERVIEW

1.1 INTRODUCTION

Congratulations on the purchase of your new QuietCool Smart Attic Gable Fan!

The QuietCool Specialty Series was designed for every application imaginable. QuietCool Specialty Series

fans dominate the market in energy efficiency. Our Specialty Series works great in practically all climate

zones and most homes, mobile homes, and even warehouse buildings!

The QuietCool Attic Fans are the best in the business. New for 2020, our Smart Line of attic fans have gotten

even smarter! Now through the use of a smartphone app, you can control all the settings of your Smart Attic

Fan right from your couch!

With the QuietCool Smart Control App, you can see your current attic temperature, modify the temperatures

for the multiple speeds of the fan, setup presets for the different seasons of the year, and even operate your

fan on a timer!

QuietCool Attic Fans work almost everywhere, anytime. During the summer, an attic can be 40-50 degrees

hotter than the outside temperature, which in turn heats up the house much faster. With an attic fan, you can

cool the attic to the same temperature as it is outside, greatly reducing the house from heating as quickly.

1.2 Series Features

• High Efficiency Multi-speed Motors

• App Based Smart Control

• Integrated Mounting Tabs with Anti-Vibration Pads

• Designed and Built in California

• 15 Year Warranty

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1.4 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. If an attic has less than 1:750 attic venting, the
system may not operate as efficiently, or effectively, as it could with 1:750 attic venting. But don’t worry, the
system will still operate if there is not enough venting.

Insufficient venting is a very simple problem to fix. Roofing contractors can add extra venting to most homes
simply and easily. The most common types of venting is shown in the chart below.

Vent Type Model Type Average Size Venting Sq. Ft.

Gable vent 12” x 19.5” 1.20

Dormer Vent 14” x 8” 0.70

Eave Vent

4”
5”
6”

0.03

0.04

0.07

Ridge Vent 4’ - 12’ 0.125 per ft

Soffit Vent

O’Hagin Vent

Turbine Vent

16” x 4”
16” x 6”
16” x 8”

Low/Medium Profile
Tapered Low Profile

Low Profile Flat

High Profile

8”
12”
14”

0.19

0.29

0.39

0.5

0.6

0.68

0.68

.35
.79

1.1

*Note: This table is only a guideline and is not a guarantee of venting capacity.

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