21x21.5x1 (20x21.13x.75) MERV 8
Aftermarket Replacement For Trane
$19.79
Replacement 1" Pleated Air Filter for Trane Models:
| BAYFTAH21W1A TFE215A1AH00 TFE215A1AH10 TFE215A1AH20 |
TFE215A1AH30 TFE215A9AH00 TFE215A9AH10 TFE215A9AH20 |
TFE215A9AH30 TFP215A0AH00 TFP215A0AH10 TFP215A0AH11 |
- Nominal size 21" x 21 1/2" x 1" (Actual size 20" x 21 1/8" x 1")
- Can be used to replace washable pre-filter #BAYFTFR21W1A.
- Economical, high-capacity media makes this filter an ideal upgrade from standard fiberglass throwaways.
- Captures a wide variety of airborne allergens including dust, mold, pet dander, and dust mites to extend the life of your air cleaner filter.
- Lasts up to 3 months.
- What is MERV
- Pleated furnace filters and pleated AC filters provide a higher level of protection from indoor air contaminants compared to fiberglass air filters. In contrast to cheap filters, pleated home air filters can effectively trap pet dander, mold and even smoke or bacteria. Up to 90% of our lives is spend indoors, potentially breathing in mold, pet dander, secondhand smoke, household cleaning products and more. This is part of why the EPA named Indoor Air Quality (IAQ) as one of the top 5 environmental health risks. Change your home air filters every 90 days or sooner to avoid the short-term and long-term negative health effects of breathing dirty air.
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- Type Whole House Filter
- Item# DPFTFCAH21P
- Aftermarket Replacement For Trane
- Size 21x21.5x1
- Actual 20x21.13x.75
- Efficiencyi MERV 8 / APR 650
- MERV 11
- MERV 13
APR vs MERV
APR
APR stands for Accumulair Performance Rating. This rating has been established by the manufacturer of the Accumulair Filters. This rating exists to demonstrate the different levels of efficiency throughout the Accumulair filter line. Generally speaking, the higher the APR, the better the filter performs in capturing small airborne particles. This rating system is an internal rating system and applies to Accumulair filters only.
MERV
MERV stands for Minimum Efficiency Reporting Value. It is a number from a test method designed by the American Society of Heating, Refrigerating, and Air Conditioning Engineers (ASHRAE). The number is intended to help people compare filters. Generally speaking, a higher MERV rating indicates better filter performance.
Performance Comparison
Merv 6Basic |
Merv 8Good |
Merv 11Better |
Merv 13Best |
|
|---|---|---|---|---|
Lint |
✓ | ✓ | ✓ | ✓ |
Dust Mites |
✓ | ✓ | ✓ | ✓ |
Mold Spores |
✓ | ✓ | ✓ | ✓ |
Pollen |
✓ | ✓ | ✓ | ✓ |
Pet Dander |
✓ | ✓ | ✓ | ✓ |
Fine Dust |
✓ | ✓ | ✓ | |
Auto Emmissions |
✓ | ✓ | ||
Smoke |
✓ | ✓ | ||
Very Fine Dust |
✓ | |||
Bacteria |
✓ |