SENWHIS 20x20x3 MERV-13 Air Filter Replacement for Zephyr VGF Series – 2 Pack

Premium filtration for home comfort

Meet the SENWHIS 20x20x3 MERV-13 air filter replacement, crafted to fit Zephyr VGF Series 20x20x3 whole-home return air grilles. This high-efficiency filter is designed to capture a broad range of airborne particles while maintaining steady airflow, supporting a more consistent indoor climate.

In practice, you may notice a lighter feel in room air and a reduction in visible dust on surfaces. The filter’s deeper pleats increase surface area, which can help sustain airflow and potentially extend the time between replacements when used under typical home conditions.

Why choose MERV-13 filtration?

• Traps up to 95% of particles as small as 0.3 microns, including dust, pollen, pet dander, and odors.
• Helps maintain cleaner air by reducing a range of common indoor pollutants without forcing your HVAC to work harder.

Premium materials and build

• Moisture-resistant cotton fibers paired with sturdy paperboard support and an electrostatically charged pleated design.
• Reinforced metal wire mesh provides durability and helps prevent deformation during use.

Designed for Zephyr VGF Series

These 20x20x3 filters are intended for 1'' return air grilles and are compatible with many Zephyr VGF Series models. Always verify your exact grille model before purchasing.

Easy installation and maintenance

• Swap the old filter for the new one with minimal effort for a seamless transition.
• Replace about every 6 months, or sooner if usage and environmental factors suggest it.

What you get and sizing

• Package includes 2 x 20x20x3 MERV-13 air filters.
• Outside dimensions: 20'' x 20'' x 3''; inside core: 18-3/8'' x 18-3/8'' x 3''.

Value and care

• Two-filter package supports ongoing replacement, helping you plan maintenance without frequent shopping.
• Not an OEM product; brand names shown are for compatibility reference only.