3 Inch Thick Furnace Filter

Today s tightly built homes trap dust allergens and today s tightly built homes trap dust allergens and more which explains why indoor air quality ranks among the top five environmental risks to public health.

3 inch thick furnace filter.

Each of our products can be installed in your ac vent or your furnace so a 16x25x3 air filter is the same thing as a 16x25x3 furnace filter. Trust us we know filters. Most hvac technicians recommend changing 1 inch air filters every 30 days while 4 inch filters can be changed every 3 6 months. Welcome to the furnace filters store where you ll find great prices on a wide range of different furnace filters for your home.

Select your size from the drop down menu or shop extended sizes and we will do the rest for you. The size of your filter will be located on the side of the door on your filter cabinet. Reduce energy costs by 15 with 3 inch air filter replacement. Free shipping on eligible orders.

While a 4 inch thick filter is more efficient than a 1 inch filter the right size depends on your furnace. More buying choices 34 07 4 used new offers. Again if only the thickness is a consideration then the 2 inch furnace filter is the winner. However these two aren t drastically different in thickness.

47 19 74 pack free shipping. 96 subscribe save. 1 16 of 455 results for 4 inch furnace filters nordic pure 20x25x4 merv 12 pleated ac furnace air filters 2 pack. In that instance the 1 inch furnace filter is the better option versus the 4 inch filter however a 3 inch thick air filter is the best choice.

This honeywell 16 in. That means they have more surface area to catch particles making them last 3 5 times longer than 1 inch filters. The filter must fit snuggly in your furnace. 20 x 20 x 1 inch 4 pack.

If you measure the filter slot and it s large enough to accommodate the thicker filter then you can use it. Some 4 inch filters can even last up to a year. 4 5 out of 5 stars 1 398. Save more with monthly subscribe save deliveries.

Pleated fpr 10 air filter captures a high percentage of household air particles including those which are most harmful to your lungs. The most typical sizes for a furnace filter are 16 x 20 20 x 25 and 16 x 25 however many other sizes are available for purchase on our site. The 5 inch thick lennox healthy climate carbonclean 16 effectively filters dust smoke and pollen when the system is operating at both its highest and lowest fan speeds with little. 1 inch vs 2 inch furnace filter.

Usually ships within 6 to 10 days.