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QUIETCOOL

QUIETCOOL is a manufacturer of ventilation equipment for residential and light commercial buildings, with a product line centered on attic exhaust fans and whole-house fans. The brand's catalog includes gable-mount and roof-mount attic exhaust fans, solar-powered attic fans, and ceiling-mount whole-house fans. These products are used to manage attic heat and improve indoor air exchange in warm climates. 3G Electric supplies the QUIETCOOL line to plant engineers, maintenance managers, and procurement specialists who need documented airflow performance and electrical specifications for building ventilation systems.

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About QUIETCOOL

QUIETCOOL is a manufacturer of ventilation equipment for residential and light commercial buildings, with a product line centered on attic exhaust fans and whole-house fans. The brand's catalog includes gable-mount and roof-mount attic exhaust fans, solar-powered attic fans, and ceiling-mount whole-house fans. These products are used to manage attic heat and improve indoor air exchange in warm climates. 3G Electric supplies the QUIETCOOL line to plant engineers, maintenance managers, and procurement specialists who need documented airflow performance and electrical specifications for building ventilation systems.

The QUIETCOOL attic exhaust fan range includes models with electronically commutated motors, permanent split capacitor motors, and solar-powered options. Airflow ratings span from 791 cfm for the solar roof-mount AFR SLR-40W to 2,860 cfm for the gable-mount AFG SMT PRO-3.0. Attic coverage ratings range from 1,900 sq ft to 4,000 sq ft. Electrical ratings are typically 120V AC, with current draws from 0.3 A to 2.3 A depending on speed and model. Many models include a thermostat for automatic temperature control and a fire safety shutoff. Solar models use a 40-watt panel and a high-efficiency motor, and they include a thermostat. The gable-mount AFG SMT PRO-3.0 includes a Smart Control Hub, while other models include accessory bags or vent covers. The roof-mount AFR SLR-40W features a black powder coated steel dome. These fans are intended for attic ventilation, where they help reduce heat buildup and moisture.

The whole-house fan line includes the ceiling-mount QC ES-7000 RF, which has a 24-inch blade and delivers up to 6,878 cfm, covering up to 3,439 sq ft. It operates on 115V AC, single phase, with two speeds and a speed control. This fan is designed for low-noise operation and uses a round duct shape. Whole-house fans are used to draw cooler outside air through open windows and exhaust hot air through attic vents, reducing reliance on air conditioning in suitable climates.

3G Electric supports the QUIETCOOL line by stocking multiple SKUs and providing logistics support for global delivery. The product data includes airflow, attic coverage, voltage, current, motor type, and included accessories, allowing technical buyers to match fans to specific attic sizes and electrical supplies. For procurement, 3G Electric can provide quotes based on SKU, quantity, and destination. The QUIETCOOL product family is relevant for engineers and maintenance managers who specify ventilation equipment for heat reduction, moisture control, and energy management in buildings.

Common Applications

  • Residential attic ventilation — QUIETCOOL AFG SMT ES-3.0 gable-mount fan for attics up to 4,000 sq ft with thermostat and fire safety shutoff
  • Roof-mounted attic exhaust — QUIETCOOL AFR SMT ES-2.0 for attics up to 3,000 sq ft, delivering 2,116 cfm at 0.000 in SP
  • Solar-powered attic ventilation — QUIETCOOL AFR SLR-40W roof-mount fan with 40-watt panel for attics up to 1,900 sq ft
  • Whole-house cooling — QUIETCOOL QC ES-7000 RF ceiling-mount fan with 24 in blade, 6,878 cfm, and two-speed control
  • Gable-mount attic exhaust with smart control — QUIETCOOL AFG SMT PRO-3.0 with Smart Control Hub for attics up to 4,000 sq ft
  • Solar gable-mount attic ventilation — QUIETCOOL AFG SLR-40W with 40-watt solar panel for attics up to 2,600 sq ft

Frequently asked questions

Common questions about QUIETCOOL from 3G Electric.

What is the difference between QUIETCOOL gable-mount and roof-mount attic exhaust fans?

QUIETCOOL gable-mount attic exhaust fans are installed on the gable end of an attic, while roof-mount fans are installed on the roof surface. Gable-mount models include the AFG SMT ES-3.0, AFG SMT PRO-3.0, AFG PRO-2.0, AFG SLR-40W, and AFG SMT PRO-2.0. Roof-mount models include the AFR SMT ES-2.0 and AFR SLR-40W. Both types use 120V AC power, except solar models, and include thermostats for automatic temperature control. Airflow and attic coverage vary by model, so selection depends on attic size and available mounting location.

What are the electrical requirements for QUIETCOOL attic exhaust fans?

Most QUIETCOOL attic exhaust fans operate on 120V AC. Current draw varies by model and speed. For example, the AFG SMT ES-3.0 draws 2.1/1.0/0.3 A, the AFR SMT ES-2.0 draws 2.3/1.1/0.3 A, and the AFG PRO-2.0 draws 1.9 A. Solar-powered models, such as the AFR SLR-40W and AFG SLR-40W, use a 40-watt solar panel and also operate on 120V AC. The whole-house fan QC ES-7000 RF operates on 115V AC, single phase. Verify the electrical supply at the installation site matches the fan's rating before ordering.

How do I choose the right QUIETCOOL attic fan for my attic size?

QUIETCOOL attic exhaust fans are rated for specific attic square footage. The AFG SMT ES-3.0 and AFG SMT PRO-3.0 cover up to 4,000 sq ft. The AFR SMT ES-2.0, AFG PRO-2.0, and AFG SMT PRO-2.0 cover up to 3,000 sq ft. The AFG SLR-40W covers up to 2,600 sq ft, and the AFR SLR-40W covers up to 1,900 sq ft. Match the fan's coverage rating to your attic area. Also consider available mounting location (gable or roof) and whether solar power is suitable. Airflow ratings range from 791 cfm to 2,860 cfm for attic fans.

What is the airflow capacity of the QUIETCOOL QC ES-7000 RF whole house fan?

The QUIETCOOL QC ES-7000 RF is a ceiling-mount whole house fan with a 24-inch blade. It delivers a maximum airflow of 6,878 cfm and covers up to 3,439 sq ft. It operates on 115V AC, single phase, with two speeds and a speed control. The fan is designed for low-noise operation and uses a round duct shape. This model is suitable for whole-house ventilation where a large volume of air needs to be moved to reduce indoor heat. Confirm ducting and ceiling space requirements before installation.

Do QUIETCOOL solar attic fans require external power?

QUIETCOOL solar attic fans, such as the AFR SLR-40W and AFG SLR-40W, are powered by a 40-watt solar panel and a high-efficiency motor. They also operate on 120V AC, so they can use external power when solar energy is insufficient. Both models include a thermostat for automatic temperature control. The AFR SLR-40W has a black powder coated steel dome. These fans are suitable for attics up to 1,900 sq ft (AFR SLR-40W) and 2,600 sq ft (AFG SLR-40W). They do not include a shutter.

What safety features are included with QUIETCOOL attic exhaust fans?

Many QUIETCOOL attic exhaust fans include a fire safety shutoff and a thermostat for temperature control. Models with these features include the AFG SMT ES-3.0, AFR SMT ES-2.0, AFG SMT PRO-3.0, AFG PRO-2.0, and AFG SMT PRO-2.0. The thermostat automatically activates the fan when attic temperature reaches a set point. The fire safety shutoff disables the fan in case of fire. Solar models include a thermostat but do not list a fire safety shutoff. Always follow the manufacturer's installation instructions for proper wiring and safety compliance.