PSFG3W1212 Filter Grille Return Air

Return Air Filter Grille, 1/3 Fin

Product Specifications

Product Features

• Return air filter grille with 1/3 fin design
• Available in various sizes and colors
• Durable construction for long-lasting use
• Easy installation and maintenance

Product Usage Instructions

Installation

1. Choose the appropriate size of the return air filter grille
   based on your needs.

2. Ensure the area where the grille will be installed is clean and
   free from obstructions.

3. Position the grille over the air return opening, making sure it
   is aligned properly.

4. Secure the grille in place using screws or other suitable
   fasteners, following the manufacturer’s instructions.

Maintenance

To maintain optimal performance and air quality, regular
maintenance of the return air filter grille is recommended:

1. Turn off the HVAC system before performing any maintenance
   tasks.

2. Remove the grille from its installed position by unscrewing the
   fasteners.

3. Carefully remove the existing air filter from the grille.

4. Inspect the air filter for dirt, debris, or damage. If
   necessary, replace it with a new one of the appropriate size and
   type.

5. Clean the grille and surrounding area using a mild detergent
   and water solution. Rinse thoroughly and allow it to dry completely
   before reinstallation.

6. Place the new or cleaned air filter back into the grille,
   ensuring it is properly seated.

7. Reattach the grille to its original position using the screws
   or fasteners.

8. Turn on the HVAC system and check for proper airflow and
   functioning.

Specifications

Warranty: 1-Year limited warranty

Size Availability

The return air filter grille is available in the following
sizes:

• 12×12
• 14×6
• 14×14
• 14×20
• 14×24
• 16×20
• 20×16
• 20×20
• 20×25
• 24×24
• 25×20
• 30×14

FAQ

Q: How do I choose the right size of the return air filter
grille?

A: Measure the dimensions of your air return opening and select  

a grille size that matches or slightly exceeds those
measurements.

Q: Can I paint the return air filter grille?

A: Yes, you can paint the grille using a suitable paint for  

metal surfaces. Ensure the grille is clean and dry before applying
the paint.

Q: How often should I replace the air filter in the
grille?

A: It is recommended to replace the air filter every 1-3  

months, depending on usage and air quality conditions.

Q: Can I use this grille for both residential and commercial
applications?

A: Yes, the return air filter grille is suitable for both  

residential and commercial use.

Return Air Filter Grille, 1/3″ Fin Product Specifications

Product Features
· All steel construction · 1/3″ Spaced fins set at 20 degrees · Uses standard 1″ thick disposable filters (not included) · Removable face for easy installation and cleaning · Equipped with adjustable filter retainers · Screws included · Available in white

Specifications

Item No. PSFG3W1212 PSFG3W14U PSFG3W1414 PSFG3W1420 PSFG3W1424 PSFG3W1620 PSFG3W2016 PSFG3W2020 PSFG3W2025 PSFG3W2424 PSFG3W2520 PSFG3W3014

Size 12×12 14×6 14×14 14×20 14×24 16×20 20×16 20×20 20×25 24×24 25×20 30×14

Color White White White White White White White White White White White White

A

B

C

D

14-5/8″ 14-5/8″ 11-7/8″ 11-7/8″

16-5/8″ 8-5/8″ 13-7/8″ 5-7/8″

16-5/8″ 16-5/8″ 13-7/8″ 13-7/8″

16-5/8″ 22-5/8″ 13-7/8″ 19-7/8″

16-5/8″ 26-5/8″ 13-7/8″ 23-7/8″

18-5/8″ 22-5/8″ 15-7/8″ 19-7/8″

22-5/8″ 18-5/8″ 19-7/8″ 15-7/8″

22-5/8″ 22-5/8″ 19-7/8″ 19-7/8″

22-5/8″ 27-5/8″ 19-7/8″ 24-7/8″

26-5/8″ 26-5/8″ 23-7/8″ 23-7/8″

27-5/8″ 22-5/8″ 24-7/8″ 19-7/8″

32-5/8″ 16-5/8″ 29-7/8″ 13-7/8″

*Horizontal dimension is first

HEIGHT

PSFG3W

Size Availability

WIDTH

12 14 16 20 24 25 30

6

X

12 X

14

X

X

16

X

20

XXX

X

24

X

X

25

X

C

D

B

Warranty 1-Year limited warranty
©2023 Ferguson Enterprises, LLC 1023 5324111

1/2″ 1-5/8″

A
FERGUSON.COM/PROSELECT

References

• PROSELECT® PROSELECT®

Read User Manual Online (PDF format)

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