How often do I need to change my air filter?

There are many factors that can determine when an air filter should be changed. How often the HVAC unit runs, air quality, humidity and other factors can vary greatly from application to application. For most 1, 2 and 4 deep panel or pleated style filters, it is usually recommended to change the filter every 2-3 months. In many commercial and industrial applications static pressure can be monitored and the filters can be changed when they reach their recommended final resistance in inches of water gauge.

What is MERV?

MERV stands for: Minimum Efficiency Reporting Value. MERV is part of the ASHRAE 52.2 Test Standard that determines the ability of an air filter to remove particles of a specific size from an air stream. Air filters can have a MERV of 1 to 16; the higher the MERV, the more efficient the filter is at capturing particles.

How often do I need to change my air filter?

There are many factors that can determine when an air filter should be changed. How often the HVAC unit runs, air quality, humidity and other factors can vary greatly from application to application. For most 1, 2 and 4 deep panel or pleated style filters, it is usually recommended to change the filter every 2-3 months. In many commercial and industrial applications static pressure can be monitored and the filters can be changed when they reach their recommended final resistance in inches of water gauge.

What is MERV?

MERV stands for: Minimum Efficiency Reporting Value. MERV is part of the ASHRAE 52.2 Test Standard that determines the ability of an air filter to remove particles of a specific size from an air stream. Air filters can have a MERV of 1 to 16; the higher the MERV, the more efficient the filter is at capturing particles.

Trion Air Bear 255649-101 Synthetic Fiber MERV 8 High Performance Replacement Media Filter, 16 x 25 x 3"

• Mechanical MERV 8 filter maintains efficiency under all operating conditions
• Finger supported vertical pleats remain evenly spaced while maximizing dirt holding capacity at the lowest pressure drop
• 100% electro-statically charged synthetic fibers, along with radial pleating, to provide minimum resistance and higher dirt holding capacity to maximize filter life
• Suitable for use with all types of forced-air configurations
• Factory installed, double gasket, top and bottom, eliminates filter bypass
• Galvanized rust resistant wire mesh, integral width filter media, supports media and retains pleat shape even when dirty
• Moisture resistant frame retains strength and shape even in high humidity

Sid Harvey Item #:255649-101: Replaces Part #:'s : 7377,

Trion 255649-101

Trion Air Bear 255649-105 Synthetic Fiber MERV 8 High Performance Replacement Media Filter, 16 x 25 x 5"

• Non-woven, 5" Thick, pleated Air Bear media filter traps particles as small as 1 micron
• Mechanical MERV 8 filter maintains efficiency under all operating conditions
• 100% electro-statically charged synthetic fibers, along with radial pleating, to provide minimum resistance and higher dirt holding capacity to maximize filter life
• Finger supported vertical pleats remain evenly spaced while maximizing dirt holding capacity at the lowest pressure drop
• Suitable for use with all types of forced-air configurations
• Factory installed, double gasket, top and bottom, eliminates filter bypass
• Galvanized rust resistant wire mesh, integral width filter media, supports media and retains pleat shape even when dirty
• Moisture resistant frame retains strength and shape even in high humidity

Sid Harvey Item #:255649-105: Replaces Part #:'s : 28866,
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Trion 255649-105

Trion Air Bear 255649-103 Synthetic Fiber MERV 8 High Performance Replacement Media Filter, 20 x 20 x 5"

• Non-woven, 5" Thick, pleated Air Bear media filter traps particles as small as 1 micron
• Mechanical MERV 8 filter maintains efficiency under all operating conditions
• 100% electro-statically charged synthetic fibers, along with radial pleating, to provide minimum resistance and higher dirt holding capacity to maximize filter life Finger supported vertical pleats remain evenly spaced while maximizing dirt holding capacity at the lowest pressure drop
• Suitable for use with all types of forced-air configurations
• Factory installed, double gasket, top and bottom, eliminates filter bypass
• Galvanized rust resistant wire mesh, integral width filter media, supports media and retains pleat shape even when dirty
• Moisture resistant frame retains strength and shape even in high humidity

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Trion 447380-010 MERV 8 High Standard-duty Media Air Cleaner 16" x 25" x 5"
Trion air cleaners feature charged-media filters that effectively capture large and small airborne pollutants to MERV 8, MERV 11 or MERV 13 filtration standards. High efficiency media air cleaners can clean large amounts of air while offering whisper-quiet operation. The Trion Air Bear line of ducted media air cleaners easily attach to your home's heating and cooling unit.

• Quick and easy installation
• Air bear filters capture and hold pollutants inside the filter, allowing air to flow freely through the system
• Mechanical MERV 8 filter maintains efficiency under all operating conditions
• High performance MERV 11 and MERV 13 filters, electrostatically charged synthetic material, provide superior efficiency with minimal added pressure drop
• Designed for installations that require a 90 deg duct adapter
• Mounts directly to heating and cooling systems
• Suitable for use with all types of central forced-air configurations
• Space saving design is ideal for basement applications
• Rugged cabinet construction for long life
• Lifetime limited warranty on cabinet
• Non-woven, 5" Thick, pleated Air Bear media filter traps particles as small as 1 micron
• Right/left-hand installation

Sid Harvey Item #:447380-010: Replaces Part #:'s : 28867,
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How often do I need to change my air filter?

There are many factors that can determine when an air filter should be changed. How often the HVAC unit runs, air quality, humidity and other factors can vary greatly from application to application. For most 1, 2 and 4 deep panel or pleated style filters, it is usually recommended to change the filter every 2-3 months. In many commercial and industrial applications static pressure can be monitored and the filters can be changed when they reach their recommended final resistance in inches of water gauge.

What is MERV?

MERV stands for: Minimum Efficiency Reporting Value. MERV is part of the ASHRAE 52.2 Test Standard that determines the ability of an air filter to remove particles of a specific size from an air stream. Air filters can have a MERV of 1 to 16; the higher the MERV, the more efficient the filter is at capturing particles

Flanders Precisionaire 80055.021224 Merv 8 Pleated Air Filter 12" x 24" x 2"High Dust Holding Capacity Flanders has led the world in filter media development and the application of high efficiency filtration for over 60 years. Originally introduced in 2004, the industry's first MERV 8 filter operating solely on mechanical means has now been improved! Since 2004, other manufacturers have altered media blends to meet the LEED and market driven demand for non-electret MERV 8 filters. This has led to pressure drop increases in their filters of 25% or more, Utilizing a unique new fiber technology, our Research & Development Team has now achieved multiple goals of maintaining MERV 8A performance at a resistance that is 40% lower than competition. At the same time, the LPD's Dust Holding Capacity remains the highest in the industry.

• Media is made of 100% synthetic non-woven proprietary media that can be recycled
• The media is supported by an expanded metal continuously laminated on the air leaving side to provide pleat stability while eliminating flutter
• Pleat design is a V-pleat that aids in pressure drop while reducing energy cost and allowing total media usage and provides maximum airflow and dust holding capacity
• Frame is a 2-piece construction, made of a heavy-duty 24 point moisture resistant material
• Diagonal and horizontal support members are bonded to the media on both sides
• Highest dust holding capacity and lowest pressure drop in the industry
• 40% low pressure drop,
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Clarcor Air Filtration Pleated Air Filter, 13 x 21-1/2 x 1"
Clarcor Air Filteration Pleated Air Filter, 12 x 20 x 1" Clarcor Pleated Air Filters Improve your indoor air quality with the MERV 8 rating. MERV 8 filters capture 90% of airborne particles, including dust, debris, lint, pollen, and pet dander. The MERV 8 filter is ideal for standard residential and commercial use. Filters should be replaced every 90 days, more often if you have pets, children, or allergy-sufferers at home. We recommend regularly replacing your filter to ensure your air stays clean and furnace or Air Condtioning Unit works properly.,
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How often do I need to change my air filter?

There are many factors that can determine when an air filter should be changed. How often the HVAC unit runs, air quality, humidity and other factors can vary greatly from application to application. For most 1, 2 and 4 deep panel or pleated style filters, it is usually recommended to change the filter every 2-3 months. In many commercial and industrial applications static pressure can be monitored and the filters can be changed when they reach their recommended final resistance in inches of water gauge.

What is MERV?

MERV stands for: Minimum Efficiency Reporting Value. MERV is part of the ASHRAE 52.2 Test Standard that determines the ability of an air filter to remove particles of a specific size from an air stream. Air filters can have a MERV of 1 to 16; the higher the MERV, the more efficient the filter is at capturing particles

How often do I need to change my air filter?

There are many factors that can determine when an air filter should be changed. How often the HVAC unit runs, air quality, humidity and other factors can vary greatly from application to application. For most 1, 2 and 4 deep panel or pleated style filters, it is usually recommended to change the filter every 2-3 months. In many commercial and industrial applications static pressure can be monitored and the filters can be changed when they reach their recommended final resistance in inches of water gauge.

What is MERV?

MERV stands for: Minimum Efficiency Reporting Value. MERV is part of the ASHRAE 52.2 Test Standard that determines the ability of an air filter to remove particles of a specific size from an air stream. Air filters can have a MERV of 1 to 16; the higher the MERV, the more efficient the filter is at capturing particles

Flanders Precisionaire 80055.011425 MERV 8 Pleated Air Filter 14" x 25" x 1" High Dust Holding Capacity Flanders has led the world in filter media development and the application of high efficiency filtration for over 60 years. Originally introduced in 2004, the industry's first MERV 8 filter operating solely on mechanical means has now been improved! Since 2004, other manufacturers have altered media blends to meet the LEED and market driven demand for non-electret MERV 8 filters. This has led to pressure drop increases in their filters of 25% or more, Utilizing a unique new fiber technology, our Research & Development Team has now achieved multiple goals of maintaining MERV 8A performance at a resistance that is 40% lower than competition. At the same time, the LPD's Dust Holding Capacity remains the highest in the industry.

• Media is made of 100% synthetic non-woven proprietary media that can be recycled
• The media is supported by an expanded metal continuously laminated on the air leaving side to provide pleat stability while eliminating flutter
• Pleat design is a V-pleat that aids in pressure drop while reducing energy cost and allowing total media usage and provides maximum airflow and dust holding capacity
• Frame is a 2-piece construction, made of a heavy-duty 24 point moisture resistant material
• Diagonal and horizontal support members are bonded to the media on both sides
• Highest dust holding capacity and lowest pressure drop in the industry
• 40% low pressure drop,
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