Ultra Custom Pools

Item Tag: Nordic Pure

Air Bear Cub 16x25x3 Replacement Carbon Odor Reduction Merv 8 Air Filter 1 Pack

Nominal Size: 16 x 25 x 3, Actual Size: 15 13/16 x 24 5/16 x 3 (15.81 x 24.31 x 3) Absorbs odors, VOCs and captures airborne particles from your indoor air. Improved pleated media provides 3 times the carbon media vs flat panel carbon filters. No messy, loose carbon particles with our carbon infused media. Approximately MERV 8 efficiency rating. Made in the USA.IMPORTANT Note: Air filters have an actual size that is a fraction of an inch smaller than the standard size (also known as “nominal size”). The size printed on your air conditioner filter may NOT be the Actual Size. Nordic Pure’s 16x25x3 Pure Carbon Pleated Odor Reduction Air Bear Cub Replacement MERV 8 air filter is meant to replace the air condition filter for any system that requires a 3” depth. Unlike other A/C filters where the nominal and actual sizes differ by a fraction of an inch, the Air Bear Cub Replacement has a nominal and actual depth of 3 inches exactly. Keep that measurement in mind when you are measuring your furnace air filter. Nordic Pure 3” Pure Carbon Pleated Odor Reduction Trion Air Bear Cub Replacement filters are made of electrostatically charged synthetic materials that attract and capture most airborne particulates in your home or office. Each time air passes through a Nordic Pure pleated furnace filter, lint, household dust, pollen, dust mites, pet dander, smoke particles, virus carriers, bacteria, mold spores and other contaminants are removed. All Nordic Pure pleated HVAC filters are manufactured using a heavy duty, moisture resistant beverage board frame. The frame has 2 strips of foam tape on 2 sides. There is a metal mesh support grid bonded to the pleats for extra support. Our AC filter media prevents the growth of bacteria or mold, resulting in a much healthier living environment. Pure Carbon Pleated Odor Reduction Air Bear Cub Replacement furnace air conditioner filters are comparable to HVAC filters with the rating of MPR 600. This high-performance HVAC replacement filter will outperform non-electrostatic fiber-glass filters, washable filters, poly disposable filters, and will help keep your air conditioning and heating systems running efficiently, saving money on utilities and costly maintenance. It is important to regularly change your furnace air conditioner filters especially during any home improvements for fresh, clean air in your home or office. We recommend that you change your AC air filter every 3 to 6 months, depending on your home or office environment to maintain maximum efficiency and economy.FAQ- Frequently Asked Questions Where are my air filters located? Air conditioner and furnace filters in most homes are generally located behind an air intake grill in your home’s walls, ceiling, basement or attic. These generally look like large vents, but the air flows into them, rather than out of them when the heating or cooling system is blowing air. They may also be located in or near the air conditioner or furnace. Many homes may have more than one, and they may be different sizes. Contact your heating or cooling professional if you can’t find them. How will my filters arrive? Nordic Pure Filter’s arrive in a specially designed box that can be reclosed to keep your extra filters clean. Your filters do not arrive individually wrapped in plastic. Our Nordic Pure box has been designed and tested with a High ECT rated material to ensure that our customers receive their filters intact and undamaged during transit. If they are damaged in transit, simply contact us and we will be happy to file a claim and get you another box of filters. Where do I find the MERV rating of my filters? In order to keep our prices competitive, we do not print the MERV rating on the filter frame. We manufacture and box one MERV rating at a time. When the filters are boxed the MERV rating will either be printed on the side of the box, or a color-coded MERV sticker will be on the side of the box. The product you ordered should also be listed at the bottom of the shipping label. Which direction does my air filter face? There is an airflow direction arrow on the side edge of your Nordic Pure pleated air filter. In the absence of the arrow for the pleated air filters the metal mesh is on the air exit side. For air filters with carbon added the carbon is on the air exit side. On the half inch air filters the smooth MERV material is on the air exit side. I live in an apartment. Can I use Nordic Pure Air Filters? Most apartments have air filters in each apartment that can be replaced by you. Contact your apartment maintenance staff for information on furnace filter locations, sizes and their requirements.

Air Bear 16x25x5 (4 7/8) Replacement 259112-105 MERV 12 Air Filters 2 Pack

Nominal Size: 16 x 25 x 5 AB, Actual Size: 15 5/8 x 24 1/8 x 4 7/8 (15.63 x 24.13 x 4.88) Measure your air filter for the exact size and compare it to our actual size to ensure proper fit. Made with MERV rated synthetic poly blend pleated media Nordic Pure recommends changing 5″ air filters every 3-6 months Nordic Pure MERV 12 is equivalent to MPR 1500-1900 Made in the USA.Important Note:  Almost ALL furnace filters have a different “actual size” than the nominal size printed on the air conditioner filter. It’s best if you measure your air filter for the EXACT size and compare it to our “Actual Size” – and then you can be sure your A/C air filter fits! With the 4″ and 5″ air filters there is a wider variance between the nominal and actual size depending on the manufacturer. We also carry 4 3/8 and 5 1/4 inch depth filters, this is why we ask you to compare the exact dimensions. Nordic Pure 16x25x5 Air Bear Replacement MERV 12 air filters measure an actual depth of 4 7/8″. Each time air passes through a Nordic Pure pleated furnace filter, lint, household dust, pollen, dust mites, pet dander, bacteria, allergens, mold spores and other contaminants are removed. All Nordic Pure Air Bear replacement pleated air filters are manufactured using a heavy duty, moisture resistant beverage board frame. The frame has 2 strips of foam tape on 2 sides. There is a metal mesh support grid bonded to the pleats for extra support. Our AC filter media prevents the growth of bacteria or mold, resulting in a much healthier living environment.  MERV 12 Trion Air Bear replacement furnace air conditioner filters are comparable to HVAC filters with the rating of MPR 1500-1900. This high-performance HVAC replacement filter will outperform non-electrostatic fiber-glass filters, washable filters, poly disposable filters, and will help keep your air conditioning and heating systems running efficiently, saving money on utilities and costly maintenance. The effective life of your AC air filter depends on both the inside and outside conditions in which you live.  It is important to regularly change your furnace air conditioner filters especially during any home improvements for fresh, clean air in your home or office. We recommend that you change your air filter every 3-6 months to maintain maximum efficiency and economy.FAQ- Frequently Asked Questions Where are my air filters located? Air conditioner and furnace filters in most homes are generally located behind an air intake grill in your home’s walls, ceiling, basement or attic. These generally look like large vents, but the air flows into them, rather than out of them when the heating or cooling system is blowing air. They may also be located in or near the air conditioner or furnace. Many homes may have more than one, and they may be different sizes. Contact your heating or cooling professional if you can’t find them. How will my filters arrive? Nordic Pure Filter’s arrive in a specially designed box that can be reclosed to keep your extra filters clean. Your filters do not arrive individually wrapped in plastic. Our Nordic Pure box has been designed and tested with a High ECT rated material to ensure that our customers receive their filters intact and undamaged during transit. If they are damaged in transit, simply contact us and we will be happy to file a claim and get you another box of filters. Where do I find the MERV rating of my filters? In order to keep our prices competitive, we do not print the MERV rating on the filter frame. We manufacture and box one MERV rating at a time. When the filters are boxed the MERV rating will either be printed on the side of the box, or a color-coded MERV sticker will be on the side of the box. The product you ordered should also be listed at the bottom of the shipping label. Which direction does my air filter face? There is an airflow direction arrow on the side edge of your Nordic Pure pleated air filter. In the absence of the arrow for the pleated air filters the metal mesh is on the air exit side. For air filters with carbon added the carbon is on the air exit side. On the half inch air filters the smooth MERV material is on the air exit side. I live in an apartment. Can I use Nordic Pure Air Filters? Most apartments have air filters in each apartment that can be replaced by you. Contact your apartment maintenance staff for information on furnace filter locations, sizes and their requirements.

Air Bear 20x20x5 (4 15/16) Replacement 259112-103 MERV 12 Air Filter 1 Pack

Nominal Size: 20 x 20 x 5 AB, Actual Size: 19 11/16 x 20 11/16 x 4 15/16 (19.69 x 20.69 x 4.94) Measure your air filter for the exact size and compare it to our actual size to ensure proper fit. Made with MERV rated synthetic poly blend pleated media Nordic Pure recommends changing 5″ air filters every 3-6 months Nordic Pure MERV 12 is equivalent to MPR 1500-1900 Made in the USA.Important Note:  Almost ALL furnace filters have a different “actual size” than the nominal size printed on the air conditioner filter. It’s best if you measure your air filter for the EXACT size and compare it to our “Actual Size” – and then you can be sure your A/C air filter fits! With the 4″ and 5″ air filters there is a wider variance between the nominal and actual size depending on the manufacturer. We also carry 4 3/8 and 5 1/4 inch depth filters, this is why we ask you to compare the exact dimensions. Nordic Pure 20x20x5 Air Bear Replacement MERV 12 air filters measure an actual depth of 4 15/16″. Each time air passes through a Nordic Pure pleated furnace filter, lint, household dust, pollen, dust mites, pet dander, bacteria, allergens, mold spores and other contaminants are removed. All Nordic Pure Air Bear replacement pleated air filters are manufactured using a heavy duty, moisture resistant beverage board frame. The frame has 2 strips of foam tape on 2 sides. There is a metal mesh support grid bonded to the pleats for extra support. Our AC filter media prevents the growth of bacteria or mold, resulting in a much healthier living environment.  MERV 12 Trion Air Bear replacement furnace air conditioner filters are comparable to HVAC filters with the rating of MPR 1500-1900. This high-performance HVAC replacement filter will outperform non-electrostatic fiber-glass filters, washable filters, poly disposable filters, and will help keep your air conditioning and heating systems running efficiently, saving money on utilities and costly maintenance. The effective life of your AC air filter depends on both the inside and outside conditions in which you live.  It is important to regularly change your furnace air conditioner filters especially during any home improvements for fresh, clean air in your home or office. We recommend that you change your air filter every 3-6 months to maintain maximum efficiency and economy.FAQ- Frequently Asked Questions Where are my air filters located? Air conditioner and furnace filters in most homes are generally located behind an air intake grill in your home’s walls, ceiling, basement or attic. These generally look like large vents, but the air flows into them, rather than out of them when the heating or cooling system is blowing air. They may also be located in or near the air conditioner or furnace. Many homes may have more than one, and they may be different sizes. Contact your heating or cooling professional if you can’t find them. How will my filters arrive? Nordic Pure Filter’s arrive in a specially designed box that can be reclosed to keep your extra filters clean. Your filters do not arrive individually wrapped in plastic. Our Nordic Pure box has been designed and tested with a High ECT rated material to ensure that our customers receive their filters intact and undamaged during transit. If they are damaged in transit, simply contact us and we will be happy to file a claim and get you another box of filters. Where do I find the MERV rating of my filters? In order to keep our prices competitive, we do not print the MERV rating on the filter frame. We manufacture and box one MERV rating at a time. When the filters are boxed the MERV rating will either be printed on the side of the box, or a color-coded MERV sticker will be on the side of the box. The product you ordered should also be listed at the bottom of the shipping label. Which direction does my air filter face? There is an airflow direction arrow on the side edge of your Nordic Pure pleated air filter. In the absence of the arrow for the pleated air filters the metal mesh is on the air exit side. For air filters with carbon added the carbon is on the air exit side. On the half inch air filters the smooth MERV material is on the air exit side. I live in an apartment. Can I use Nordic Pure Air Filters? Most apartments have air filters in each apartment that can be replaced by you. Contact your apartment maintenance staff for information on furnace filter locations, sizes and their requirements.

Air Bear 20x25x5 Replacement Pure Carbon Odor Reduction Merv 8 Air Filter 1 PK

Nominal Size: 20 x 25 x 5 AB, Actual Size: 19 3/4 x 24 1/4 x 4 7/8 (19.75 x 24.25 x 4.88) Absorbs odors, VOCs and captures airborne particles from your indoor air. Improved pleated media provides 3 times the carbon media vs flat panel carbon filters. No messy, loose carbon particles with our carbon infused media. Approximately MERV 8 efficiency rating. Made in the USA.Important Note:  Almost ALL furnace filters have a different “actual size” than the nominal size printed on the air conditioner filter. It’s best if you measure your air filter for the EXACT size and compare it to our “Actual Size” – and then you can be sure your A/C air filter fits! With the 4″ and 5″ air filters there is a wider variance between the nominal and actual size depending on the manufacturer. We also carry 4 3/8 and 5 1/4 inch depth filters, this is why we ask you to compare the exact dimensions.. Nordic Pure 20x25x5 Pure Carbon Pleated Odor Reduction Air Bear Replacement MERV 8 air filters measure an actual depth of 4 7/8″. Each time air passes through a Nordic Pure pleated furnace filter, lint, household dust, pollen, dust mites, pet dander, smoke particles, virus carriers, bacteria, mold spores and other contaminants are removed. All Nordic Pure pleated HVAC filters are manufactured using a heavy duty, moisture resistant beverage board frame. The frame has 2 strips of foam tape on 2 sides. There is a metal mesh support grid bonded to the pleats for extra support. Our AC filter media prevents the growth of bacteria or mold, resulting in a much healthier living environment. Pure Carbon Pleated Odor Reduction Air Bear Cub Replacement furnace air conditioner filters are comparable to HVAC filters with the rating of MPR 600. This high-performance HVAC replacement filter will outperform non-electrostatic fiber-glass filters, washable filters, poly disposable filters, and will help keep your air conditioning and heating systems running efficiently, saving money on utilities and costly maintenance. It is important to regularly change your furnace air conditioner filters especially during any home improvements for fresh, clean air in your home or office. We recommend that you change your AC air filter every 3 to 6 months, depending on your home or office environment to maintain maximum efficiency and economy.FAQ- Frequently Asked Questions Where are my air filters located? Air conditioner and furnace filters in most homes are generally located behind an air intake grill in your home’s walls, ceiling, basement or attic. These generally look like large vents, but the air flows into them, rather than out of them when the heating or cooling system is blowing air. They may also be located in or near the air conditioner or furnace. Many homes may have more than one, and they may be different sizes. Contact your heating or cooling professional if you can’t find them. How will my filters arrive? Nordic Pure Filter’s arrive in a specially designed box that can be reclosed to keep your extra filters clean. Your filters do not arrive individually wrapped in plastic. Our Nordic Pure box has been designed and tested with a High ECT rated material to ensure that our customers receive their filters intact and undamaged during transit. If they are damaged in transit, simply contact us and we will be happy to file a claim and get you another box of filters. Where do I find the MERV rating of my filters? In order to keep our prices competitive, we do not print the MERV rating on the filter frame. We manufacture and box one MERV rating at a time. When the filters are boxed the MERV rating will either be printed on the side of the box, or a color-coded MERV sticker will be on the side of the box. The product you ordered should also be listed at the bottom of the shipping label. Which direction does my air filter face? There is an airflow direction arrow on the side edge of your Nordic Pure pleated air filter. In the absence of the arrow for the pleated air filters the metal mesh is on the air exit side. For air filters with carbon added the carbon is on the air exit side. On the half inch air filters the smooth MERV material is on the air exit side. I live in an apartment. Can I use Nordic Pure Air Filters? Most apartments have air filters in each apartment that can be replaced by you. Contact your apartment maintenance staff for information on furnace filter locations, sizes and their requirements.

Air Bear Cub 16x25x3 Replacement 266649-101 MERV 13 Air Filter 1 Pack

There is an airflow direction arrow on the side edge of your Nordic Pure pleated air filter. For air filters with carbon added the carbon is on the air exit side. Nordic Pure Filter’s arrive in a specially designed box that can be reclosed to keep your extra filters clean.

Air Bear 20x25x5 (4 7/8) Replacement 255649-102 MERV 10 Air Filters 2 Pack

Nominal Size: 20 x 25 x 5 AB, Actual Size: 19 3/4 x 24 1/4 x 4 7/8 (19.75 x 24.25 x 4.88) Measure your air filter for the exact size and compare it to our actual size to ensure proper fit. Made with MERV rated synthetic poly blend pleated media Nordic Pure recommends changing 5″ air filters every 3-6 months Nordic Pure MERV 10 is equivalent to MPR 1000 Made in the USA.Important Note:  Almost ALL furnace filters have a different “actual size” than the nominal size printed on the air conditioner filter. It’s best if you measure your air filter for the EXACT size and compare it to our “Actual Size” – and then you can be sure your A/C air filter fits! With the 4″ and 5″ air filters there is a wider variance between the nominal and actual size depending on the manufacturer. We also carry 4 3/8 and 5 1/4 inch depth filters, this is why we ask you to compare the exact dimensions. Nordic Pure 20x25x5 Air Bear Replacement MERV 10 air filters measure an actual depth of 4 7/8″. Each time air passes through a Nordic Pure pleated furnace filter, lint, household dust, pollen, dust mites, pet dander, bacteria, allergens, mold spores and other contaminants are removed. All Nordic Pure Air Bear replacement pleated air filters are manufactured using a heavy duty, moisture resistant beverage board frame. The frame has 2 strips of foam tape on 2 sides. There is a metal mesh support grid bonded to the pleats for extra support. Our AC filter media prevents the growth of bacteria or mold, resulting in a much healthier living environment.  MERV 10 Trion Air Bear replacement furnace air conditioner filters are comparable to HVAC filters with the rating of MPR 900-1000. This high-performance HVAC replacement filter will outperform non-electrostatic fiber-glass filters, washable filters, poly disposable filters, and will help keep your air conditioning and heating systems running efficiently, saving money on utilities and costly maintenance. The effective life of your AC air filter depends on both the inside and outside conditions in which you live.  It is important to regularly change your furnace air conditioner filters especially during any home improvements for fresh, clean air in your home or office. We recommend that you change your air filter every 3-6 months to maintain maximum efficiency and economy.FAQ- Frequently Asked Questions Where are my air filters located? Air conditioner and furnace filters in most homes are generally located behind an air intake grill in your home’s walls, ceiling, basement or attic. These generally look like large vents, but the air flows into them, rather than out of them when the heating or cooling system is blowing air. They may also be located in or near the air conditioner or furnace. Many homes may have more than one, and they may be different sizes. Contact your heating or cooling professional if you can’t find them. How will my filters arrive? Nordic Pure Filter’s arrive in a specially designed box that can be reclosed to keep your extra filters clean. Your filters do not arrive individually wrapped in plastic. Our Nordic Pure box has been designed and tested with a High ECT rated material to ensure that our customers receive their filters intact and undamaged during transit. If they are damaged in transit, simply contact us and we will be happy to file a claim and get you another box of filters. Where do I find the MERV rating of my filters? In order to keep our prices competitive, we do not print the MERV rating on the filter frame. We manufacture and box one MERV rating at a time. When the filters are boxed the MERV rating will either be printed on the side of the box, or a color-coded MERV sticker will be on the side of the box. The product you ordered should also be listed at the bottom of the shipping label. Which direction does my air filter face? There is an airflow direction arrow on the side edge of your Nordic Pure pleated air filter. In the absence of the arrow for the pleated air filters the metal mesh is on the air exit side. For air filters with carbon added the carbon is on the air exit side. On the half inch air filters the smooth MERV material is on the air exit side. I live in an apartment. Can I use Nordic Pure Air Filters? Most apartments have air filters in each apartment that can be replaced by you. Contact your apartment maintenance staff for information on furnace filter locations, sizes and their requirements.

Air Bear 20x20x5 (4 15/16) Replacement 255649-103 MERV 10 Air Filters 2 Pack

Nominal Size: 20 x 20 x 5 AB, Actual Size: 19 11/16 x 20 11/16 x 4 15/16 (19.69 x 20.69 x 4.94) Measure your air filter for the exact size and compare it to our actual size to ensure proper fit. Made with MERV rated synthetic poly blend pleated media Nordic Pure recommends changing 5″ air filters every 3-6 months Nordic Pure MERV 10 is equivalent to MPR 1000 Made in the USA.Important Note:  Almost ALL furnace filters have a different “actual size” than the nominal size printed on the air conditioner filter. It’s best if you measure your air filter for the EXACT size and compare it to our “Actual Size” – and then you can be sure your A/C air filter fits! With the 4″ and 5″ air filters there is a wider variance between the nominal and actual size depending on the manufacturer. We also carry 4 3/8 and 5 1/4 inch depth filters, this is why we ask you to compare the exact dimensions. Nordic Pure 20x20x5 Air Bear Replacement MERV 10 air filters measure an actual depth of 4 15/16″. Each time air passes through a Nordic Pure pleated furnace filter, lint, household dust, pollen, dust mites, pet dander, bacteria, allergens, mold spores and other contaminants are removed. All Nordic Pure Air Bear replacement pleated air filters are manufactured using a heavy duty, moisture resistant beverage board frame. The frame has 2 strips of foam tape on 2 sides. There is a metal mesh support grid bonded to the pleats for extra support. Our AC filter media prevents the growth of bacteria or mold, resulting in a much healthier living environment.  MERV 10 Trion Air Bear replacement furnace air conditioner filters are comparable to HVAC filters with the rating of MPR 900-1000. This high-performance HVAC replacement filter will outperform non-electrostatic fiber-glass filters, washable filters, poly disposable filters, and will help keep your air conditioning and heating systems running efficiently, saving money on utilities and costly maintenance. The effective life of your AC air filter depends on both the inside and outside conditions in which you live.  It is important to regularly change your furnace air conditioner filters especially during any home improvements for fresh, clean air in your home or office. We recommend that you change your air filter every 3-6 months to maintain maximum efficiency and economy.FAQ- Frequently Asked Questions Where are my air filters located? Air conditioner and furnace filters in most homes are generally located behind an air intake grill in your home’s walls, ceiling, basement or attic. These generally look like large vents, but the air flows into them, rather than out of them when the heating or cooling system is blowing air. They may also be located in or near the air conditioner or furnace. Many homes may have more than one, and they may be different sizes. Contact your heating or cooling professional if you can’t find them. How will my filters arrive? Nordic Pure Filter’s arrive in a specially designed box that can be reclosed to keep your extra filters clean. Your filters do not arrive individually wrapped in plastic. Our Nordic Pure box has been designed and tested with a High ECT rated material to ensure that our customers receive their filters intact and undamaged during transit. If they are damaged in transit, simply contact us and we will be happy to file a claim and get you another box of filters. Where do I find the MERV rating of my filters? In order to keep our prices competitive, we do not print the MERV rating on the filter frame. We manufacture and box one MERV rating at a time. When the filters are boxed the MERV rating will either be printed on the side of the box, or a color-coded MERV sticker will be on the side of the box. The product you ordered should also be listed at the bottom of the shipping label. Which direction does my air filter face? There is an airflow direction arrow on the side edge of your Nordic Pure pleated air filter. In the absence of the arrow for the pleated air filters the metal mesh is on the air exit side. For air filters with carbon added the carbon is on the air exit side. On the half inch air filters the smooth MERV material is on the air exit side. I live in an apartment. Can I use Nordic Pure Air Filters? Most apartments have air filters in each apartment that can be replaced by you. Contact your apartment maintenance staff for information on furnace filter locations, sizes and their requirements.

Air Bear 20x25x5 (4 7/8) Air Filter Replacement MERV 12 Pleated + Carbon 2 Pack

Nominal Size: 20 x 25 x 5 AB, Actual Size: 19 3/4 x 24 1/4 x 4 7/8 (19.75 x 24.25 x 4.88) Measure your air filter for the exact size and compare it to our actual size to ensure proper fit. Two beneficial air filters in one – MERV rated synthetic poly blend activated carbon infused pleated media Nordic Pure recommends changing 5″ air filters every 3-6 months Nordic Pure MERV 12 is equivalent to MPR 1500-1900 Made in the USA.Important Note:  Almost ALL furnace filters have a different “actual size” than the nominal size printed on the air conditioner filter. It’s best if you measure your air filter for the EXACT size and compare it to our “Actual Size” – and then you can be sure your A/C air filter fits! With the 4″ and 5″ air filters there is a wider variance between the nominal and actual size depending on the manufacturer. We also carry 4 3/8 and 5 1/4 inch depth filters, this is why we ask you to compare the exact dimensions. Nordic Pure 20x25x5 Air Bear Replacement MERV 12 air filters measure an actual depth of 4 7/8″. The Pleated Plus Carbon air filters are made of a dual material where the MERV rated material has been fused together with a carbon layer. This results in less flow restriction and 33% more surface area for cleaner smelling air. It will help eliminate unwanted odors as well as trap most airborne dust and particulate matter for fresh, clean air. Odorous gases and vapors (VOC) are attracted to and held by the activated carbon material while maintaining excellent air flow properties. Each time air passes through a Nordic Pure pleated furnace filter, lint, household dust, pollen, dust mites, pet dander, bacteria, allergens, mold spores and other contaminants are removed. All Nordic Pure Air Bear replacement pleated air filters are manufactured using a heavy duty, moisture resistant beverage board frame. The frame has 2 strips of foam tape on 2 sides. There is a metal mesh support grid bonded to the pleats for extra support. Our AC filter media prevents the growth of bacteria or mold, resulting in a much healthier living environment.  MERV 12 Trion Air Bear replacement furnace air conditioner filters are comparable to HVAC filters with the rating of MPR 1500-1900. This high-performance HVAC replacement filter will outperform non-electrostatic fiber-glass filters, washable filters, poly disposable filters, and will help keep your air conditioning and heating systems running efficiently, saving money on utilities and costly maintenance. The effective life of your AC air filter depends on both the inside and outside conditions in which you live.  It is important to regularly change your furnace air conditioner filters especially during any home improvements for fresh, clean air in your home or office. We recommend that you change your air filter every 3-6 months to maintain maximum efficiency and economy.FAQ- Frequently Asked Questions Where are my air filters located? Air conditioner and furnace filters in most homes are generally located behind an air intake grill in your home’s walls, ceiling, basement or attic. These generally look like large vents, but the air flows into them, rather than out of them when the heating or cooling system is blowing air. They may also be located in or near the air conditioner or furnace. Many homes may have more than one, and they may be different sizes. Contact your heating or cooling professional if you can’t find them. How will my filters arrive? Nordic Pure Filter’s arrive in a specially designed box that can be reclosed to keep your extra filters clean. Your filters do not arrive individually wrapped in plastic. Our Nordic Pure box has been designed and tested with a High ECT rated material to ensure that our customers receive their filters intact and undamaged during transit. If they are damaged in transit, simply contact us and we will be happy to file a claim and get you another box of filters. Where do I find the MERV rating of my filters? In order to keep our prices competitive, we do not print the MERV rating on the filter frame. We manufacture and box one MERV rating at a time. When the filters are boxed the MERV rating will either be printed on the side of the box, or a color-coded MERV sticker will be on the side of the box. The product you ordered should also be listed at the bottom of the shipping label. Which direction does my air filter face? There is an airflow direction arrow on the side edge of your Nordic Pure pleated air filter. In the absence of the arrow for the pleated air filters the metal mesh is on the air exit side. For air filters with carbon added the carbon is on the air exit side. On the half inch air filters the smooth MERV material is on the air exit side. I live in an apartment. Can I use Nordic Pure Air Filters? Most apartments have air filters in each apartment that can be replaced by you. Contact your apartment maintenance staff for information on furnace filter locations, sizes and their requirements.