Filter King 17x21x1 Air Filters | 4 Pack | MERV 8 HVAC Pleated AC Furnace Filters, Protection Against Pollen, Allergen Reduction, Increases Air Quality
Brand: Filter King
Color: MERV 08
Categories: Tools & Home Improvement, Building Supplies, HVAC, Furnace Parts & Accessories, Furnace Filters

Filter King 17x21x1 Actual Size air filters are made to protect your homes accommodating air systems from incoming airborne particles. Air systems like HVACâ€s or furnaces need filters in place to keep the incoming airflow free of intruding particles. Our air filter consists of a tight mesh weaving that keeps airflow coming in and raises a homeâ€s indoor air quality. The air filter will stop a full range of irritants but become dirty in the process and require replacement. Dirty air filters are a problem for your home; you should replace them as soon as possible to avoid any issues. When your air filters are dirty, they are capable of causing a range of problems that only grow worse over time. Over time, the dirty air filters will cause an increase in billing and a strain on your air system. You will need new air filters installed to keep the airflow in your home traveling smoothly. Our premium air filters rank as an eight on the MERV (Minimum Efficiency Reporting Value) scale and can block out particles like pollen, dust, pet dander, & smoke.

17x21x1 Actual Size AIR FILTERS – Confirm filter size before purchase. Made to protect your homes accommodating air systems from incoming airborne particles. Air systems like HVAC’s or furnaces need filters in place to keep the incoming airflow free of intruding particles
MERV 8 – Good for trapping small particles such as pollen, dust, pet dander, and smoke. MERV 8 air filters removes small pollutant particles such as humidifier dust, auto emissions and legionella. is perfect for superior commercial buildings Our air filters consists of a tight mesh weaving that keeps airflow coming in and raises a home’s indoor air quality
SAVE MONEY – Our filters can not only be good for your health but also your wallet. Replacing air filters can save you thousands of dollars in repairs and can lower your monthly energy bills
WHEN TO REPLACE – It is recommended to change the HVAC/Furnace filter every 1-3 months. The environment of your filter plays a large part in how long they last and the required frequency of replacement. Air filters in different environments block airborne irritants and prevent complications resulting from lack of filtration. However, while the location is different the purpose of cleansing the air you breathe is the same
HOW TO INSTALL – Remove old filter carefully, so no dirt or debris is released into the air. Confirm replacement filter is the same as the old one. Slide the filter into place bearing in mind the arrows telling you which direction the filter needs to be facing

Material: Pleated
Product Dimensions: ‎17 x 21 x 1 inches
Brand: Filter King
MERV Rating: 8.00
Compatible Device: ‎Air Conditioner, Furnace
Model Info: ‎FKFB17X21A
Batteries Required?: ‎No
Brand Name: ‎Filter King
Item Weight: ‎1.5 pounds
Date First Available: July 23, 2018
ASIN: B07FR2HT4B
Material Type: ‎Pleated
Item model number: ‎FKFB17X21A
Batteries Included?: ‎No
Customer Reviews: 4.6 out of 5 stars 2,341 ratings 4.6 out of 5 stars
Is Discontinued By Manufacturer: ‎No
Part Number: ‎FKFB17X21A