Friedrich VPRG4SD Return Air Grille / Access Panel - Solid Door (29" x 58")

Product Overview

Enhance the functionality and efficiency of your Friedrich Vert-I-Pak A Systems with the VPRG4 Interior Return Air Grille. Designed specifically for optimal airflow management and sound attenuation, this grille accommodates field-supplied filters and ensures seamless integration into your indoor environment.

Key Features:

1. Compatibility and Design:

   • Compatibility: Designed for use with Friedrich Vert-I-Pak A Systems, supporting 9,000/12,000/18,000 BTU models.
   • Interior Grille: Features an interior return air grille with a hinged access door for easy filter replacement and maintenance.

2. Construction and Dimensions:

   • Material: Durable construction ensures longevity and reliability.
   • Dimensions: Measures 58 inches (height) x 29 inches (width) for ample airflow capacity and optimal performance.
   • Cutout Dimensions: Requires a cutout size of 55.75 inches (height) x 27 inches (width) for installation.

3. Sound Attenuation Design:

   • Optimal Sound Management: Includes a hinge bracket for mounting the door with flexibility to position return air openings high or low on the door, enhancing sound attenuation.

4. Installation Recommendations:

   • Model-Specific Installation: For 9,000/12,000/18,000 BTU models, it's recommended to install the hinge on the right side with return air openings high. For 24,000 BTU models, install the hinge on the left side with return air openings low for optimal performance.

5. Benefits:

• Improved Air Quality: Accommodates a 25" x 20" field-supplied filter inside the hinged door, promoting cleaner indoor air by capturing dust and particles.

• Enhanced Sound Control: Hinged access door and configurable return air openings help minimize operational noise, ensuring a quieter indoor environment.

• Ease of Maintenance: Facilitates easy filter replacement and routine maintenance, enhancing overall system efficiency and longevity.

Ideal Applications:

• Residential: Suitable for apartments, condominiums, and single-family homes seeking efficient air filtration and noise reduction.

• Commercial: Ideal for hotels, offices, and assisted living facilities where indoor air quality and comfort are essential.