Trident Pro Series

The Trident Pro line consists of several models ranging from the 1,500 CFM all the way up to 7,000 CFM! There are different speed options depending on the unit. These options allow homeowners to control how much airflow they want to move through their home. The Trident Pro series has a permanent split capacitor (PSC) motor which is extremely dependable and very common in many electronic products. The Trident Pro series boasts an industry leading 15-year motor warranty.

Innovated and Patented Design

The QuietCool Trident Pro whole house fan features our patented, self-contained duct system that hangs in the attic to help neutralize any noise vibrations. The result is being able to use the system at any time without sound disturbance.

R5 Insulated Damper System

The damper system features barometric pressurized gravity dampers that ensure there will be no heating/cooling loss between the home and attic. Compare this to traditional whole house fans that have old-style shutters with zero R-Value and it is not quite close.

Permanent Split Capacitor Motor

All QuietCool Trident Pro Line fans include our standard efficiency permanent split capacitor motors. These motors offer above-average efficiency with enormous value. Our QuietCool Trident Pro whole house fans operate on low wattage and low amperage. These motors are so efficient that they can help homeowners slash their A/C related electricity costs by up to 50-90%.

Trident Pro Models

Technical Data

Trident Pro 1.5X
Trident Pro 2.5X
Trident Pro 3.3X
Trident Pro 4.8X
Trident Pro 5.5X
Trident Pro 6.0X
Trident Pro 7.0X
Trident Pro 1.5X

Trident Pro 1.5X

Model #  TRI-PRO-1.5X
Covers Up To*** 499 sqft to 749 sqft
Airflow* 1498 CFM

HVI-916 Airflow

(CA Title 24)**

1110 CFM
dBA Hi: 37.4
Energy Efficiency 115 Watts
Grille 16" x 16"
Attic Venting 2.0 sqft net free area

 

DOWNLOAD TECHNICAL SHEET

 

*Listed airflow specs are tested via a device that is calibrated to NIST standards.

 

**HVI-916 airflow specs are to be used by energy consultants and builders for CA Title 24 modeling

 

***Recommended SQFT Coverage @ 2 CFM per SQ FT


Trident Pro 2.5X

Trident Pro 2.5X

Model # TRI-PRO-2.5X
Covers Up To*** 830 sqft to 1,245 sqft
Airflow*

Hi: 2490 CFM

Low: 1934 CFM

HVI-916 Airflow

(CA Title 24)**

Hi: 1800 CFM

Low: 1370 CFM

dBA

Hi: 42.7

Low: 37.4

Energy Efficiency

Hi: 244 Watts

Low: 198 Watts

Grille 16" x 20"
Attic Venting 3.32 sqft net free area

 

DOWNLOAD TECHNICAL SHEET

 

*Listed airflow specs are tested via a device that is calibrated to NIST standards.

 

**HVI-916 airflow specs are to be used by energy consultants and builders for CA Title 24 modeling

 

***Recommended SQFT Coverage @ 2 CFM per SQ FT

 

Trident Pro 3.3X

Trident Pro 3.3X

Model # TRI-PRO-3.3X
Covers Up To*** 1072 sqft to 1608 sqft
Airflow*

Hi: 3216 CFM

Low: 2890 CFM

HVI-916 Airflow

(CA Title 24)**

Hi: 2450 CFM

Low: 2230 CFM

dBA

Hi: 49.4

Low: 46.8

Energy Efficiency

Hi: 323 Watts

Low: 274 Watts

Grille 16" x 24"
Attic Venting 4.29 sqft net free area

 

DOWNLOAD TECHNICAL SHEET

 

*Listed airflow specs are tested via a device that is calibrated to NIST standards.

 

**HVI-916 airflow specs are to be used by energy consultants and builders for CA Title 24 modeling

 

***Recommended SQFT Coverage @ 2 CFM per SQ FT

 

Trident Pro 4.8X

Trident Pro 4.8X

Model # TRI-PRO-4.8X
Covers Up To*** 1476 sqft to 2214 sqft
Airflow*

Hi: 4428 CFM

Low: 3436 CFM

HVI-916 Airflow

(CA Title 24)**

Hi: 3260 CFM

Low: 2570 CFM

dBA

Hi: 49.4

Low: 41.6

Energy Efficiency

Hi: 555 Watts

Low: 417 Watts

Grille 16" x 32"
Attic Venting 5.91 sqft net free area

 

DOWNLOAD TECHNICAL SHEET

 

*Listed airflow specs are tested via a device that is calibrated to NIST standards.

 

**HVI-916 airflow specs are to be used by energy consultants and builders for CA Title 24 modeling

 

***Recommended SQFT Coverage @ 2 CFM per SQ FT

 

Trident Pro 5.5X

Trident Pro 5.5X

Model # TRI-PRO-5.5X
Covers Up To*** 1689 sqft to 2534 sqft
Airflow*

Hi: 5068 CFM

Low: 4438 CFM

HVI-916 Airflow

(CA Title 24)**

Hi: 3940 CFM

Low: 3220 CFM

dBA

Hi: 51.2

Low: 43.6

Energy Efficiency

Hi: 632 Watts

Low: 522 Watts

Grille 16" x 32"
Attic Venting 6.76 sqft net free area

 

DOWNLOAD TECHNICAL SHEET

 

*Listed airflow specs are tested via a device that is calibrated to NIST standards.

 

**HVI-916 airflow specs are to be used by energy consultants and builders for CA Title 24 modeling

 

***Recommended SQFT Coverage @ 2 CFM per SQ FT

 

Trident Pro 6.0X

Trident Pro 6.0X

Model # TRI-PRO-6.0X
Covers Up To* 1903 sqft to 2854 sqft
Airflow*

Hi: 5708 CFM

Low: 4319 CFM

HVI-916 Airflow

(CA Title 24)**

Hi: 4150 CFM

Low: 3190 CFM

dBA

Hi: 49.3

Low: 42.5

Energy Efficiency

Hi: 777 Watts

Low: 560 Watts

Grille 16" x 38"
Attic Venting 7.62 sqft net free area

 

DOWNLOAD TECHNICAL SHEET

 

*Listed airflow specs are tested via a device that is calibrated to NIST standards.

 

**HVI-916 airflow specs are to be used by energy consultants and builders for CA Title 24 modeling

 

***Recommended SQFT Coverage @ 2 CFM per SQ FT

 

Trident Pro 7.0X

Trident Pro 7.0X

Model # TRI-PRO-7.0X
Covers Up To*** 2338 sqft to 3507 sqft
Airflow*

Hi: 7015 CFM

Low: 5548 CFM

HVI-916 Airflow

(CA Title 24)**

Hi: 5300 CFM

Low: 4150 CFM

dBA

Hi: 51.7

Low: 45.3

Energy Efficiency

Hi: 1147 Watts

Low: 797 Watts

Grille 16" x 38"
Attic Venting 9.36 sqft net free area

 

DOWNLOAD TECHNICAL SHEET

 

*Listed airflow specs are tested via a device that is calibrated to NIST standards.

 

**HVI-916 airflow specs are to be used by energy consultants and builders for CA Title 24 modeling

 

***Recommended SQFT Coverage @ 2 CFM per SQ FT

 

Technical Data

Trident Pro 1.5X
Trident Pro 2.5X
Trident Pro 3.3X
Trident Pro 4.8X
Trident Pro 5.5X
Trident Pro 6.0X
Trident Pro 7.0X
Trident Pro 1.5X

Trident Pro 1.5X

Model #  TRI-PRO-1.5X
Covers Up To*** 499 sqft to 749 sqft
Airflow* 1498 CFM
HVI-916 Airflow (CA Title 24)** 1110 CFM
dBA Hi: 37.4
Energy Efficiency 115 Watts
Grille 16" x 16"
Attic Venting 2.0 sqft net free area

 

DOWNLOAD TECHNICAL SHEET

 

*Listed airflow specs are tested via a device that is calibrated to NIST standards.

 

**HVI-916 airflow specs are to be used by energy consultants and builders for CA Title 24 modeling

 

***Recommended SQFT Coverage @ 2 CFM per SQ FT


Trident Pro 2.5X

Trident Pro 2.5X

Model # TRI-PRO-2.5X
Covers Up To*** 830 sqft to 1,245 sqft
Airflow*

Hi: 2490 CFM

Low: 1934 CFM

HVI-916 Airflow (CA Title 24)**

Hi: 1800 CFM

Low: 1370 CFM

dBA

Hi: 42.7

Low: 37.4

Energy Efficiency

Hi: 244 Watts

Low: 198 Watts

Grille 16" x 20"
Attic Venting 3.32 sqft net free area

 

DOWNLOAD TECHNICAL SHEET

 

*Listed airflow specs are tested via a device that is calibrated to NIST standards.

 

**HVI-916 airflow specs are to be used by energy consultants and builders for CA Title 24 modeling

 

***Recommended SQFT Coverage @ 2 CFM per SQ FT

 

Trident Pro 3.3X

Trident Pro 3.3X

Model # TRI-PRO-3.3X
Covers Up To*** 1072 sqft to 1608 sqft
Airflow*

Hi: 3216 CFM

Low: 2890 CFM

HVI-916 Airflow (CA Title 24)**

Hi: 2450 CFM

Low: 2230 CFM

dBA

Hi: 49.4

Low: 46.8

Energy Efficiency

Hi: 323 Watts

Low: 274 Watts

Grille 16" x 24"
Attic Venting 4.29 sqft net free area

 

DOWNLOAD TECHNICAL SHEET

 

*Listed airflow specs are tested via a device that is calibrated to NIST standards.

 

**HVI-916 airflow specs are to be used by energy consultants and builders for CA Title 24 modeling

 

***Recommended SQFT Coverage @ 2 CFM per SQ FT

 

Trident Pro 4.8X

Trident Pro 4.8X

Model # TRI-PRO-4.8X
Covers Up To*** 1476 sqft to 2214 sqft
Airflow*

Hi: 4428 CFM

Low: 3436 CFM

HVI-916 Airflow (CA Title 24)**

Hi: 3260 CFM

Low: 2570 CFM

dBA

Hi: 49.4

Low: 41.6

Energy Efficiency

Hi: 555 Watts

Low: 417 Watts

Grille 16" x 32"
Attic Venting 5.91 sqft net free area

 

DOWNLOAD TECHNICAL SHEET

 

*Listed airflow specs are tested via a device that is calibrated to NIST standards.

 

**HVI-916 airflow specs are to be used by energy consultants and builders for CA Title 24 modeling

 

***Recommended SQFT Coverage @ 2 CFM per SQ FT

 

Trident Pro 5.5X

Trident Pro 5.5X

Model # TRI-PRO-5.5X
Covers Up To*** 1689 sqft to 2534 sqft
Airflow*

Hi: 5068 CFM

Low: 4438 CFM

HVI-916 Airflow (CA Title 24)**

Hi: 3940 CFM

Low: 3220 CFM

dBA

Hi: 51.2

Low: 43.6

Energy Efficiency

Hi: 632 Watts

Low: 522 Watts

Grille 16" x 32"
Attic Venting 6.76 sqft net free area

 

DOWNLOAD TECHNICAL SHEET

 

*Listed airflow specs are tested via a device that is calibrated to NIST standards.

 

**HVI-916 airflow specs are to be used by energy consultants and builders for CA Title 24 modeling

 

***Recommended SQFT Coverage @ 2 CFM per SQ FT

 

Trident Pro 6.0X

Trident Pro 6.0X

Model # TRI-PRO-6.0X
Covers Up To* 1903 sqft to 2854 sqft
Airflow*

Hi: 5708 CFM

Low: 4319 CFM

HVI-916 Airflow (CA Title 24)**

Hi: 4150 CFM

Low: 3190 CFM

dBA

Hi: 49.3

Low: 42.5

Energy Efficiency

Hi: 777 Watts

Low: 560 Watts

Grille 16" x 38"
Attic Venting 7.62 sqft net free area

 

DOWNLOAD TECHNICAL SHEET

 

*Listed airflow specs are tested via a device that is calibrated to NIST standards.

 

**HVI-916 airflow specs are to be used by energy consultants and builders for CA Title 24 modeling

 

***Recommended SQFT Coverage @ 2 CFM per SQ FT

 

Trident Pro 7.0X

Trident Pro 7.0X

Model # TRI-PRO-7.0X
Covers Up To*** 2338 sqft to 3507 sqft
Airflow*

Hi: 7015 CFM

Low: 5548 CFM

HVI-916 Airflow (CA Title 24)**

Hi: 5300 CFM

Low: 4150 CFM

dBA

Hi: 51.7

Low: 45.3

Energy Efficiency

Hi: 1147 Watts

Low: 797 Watts

Grille 16" x 38"
Attic Venting 9.36 sqft net free area

 

DOWNLOAD TECHNICAL SHEET

 

*Listed airflow specs are tested via a device that is calibrated to NIST standards.

 

**HVI-916 airflow specs are to be used by energy consultants and builders for CA Title 24 modeling

 

***Recommended SQFT Coverage @ 2 CFM per SQ FT