True HEPA 14 Replacement Filter Compatible with PuroAir 240 Air Purifier, 3-in-1 True HEPA Replacement Filter, 4 Pack - CFKREYA, air240-04

• COMPATIBLE MODELS: Our 14 True HEPA filters are perfectly compatible with PuroAir 240 air purifiers. Please check your machine model before ordering. Note: This is not an OEM product. 3 LAYERS OF PROTECTION: 360° 3-stage filtration system includes fine nylon pre-filter, True HEPA filter, High-Efficiency Activated Carbon Filter. They work together to attract particles larger than or equal to 0.1 micron and air pollution of PM 2.5, allows you to enjoy fresh air and create comfortable living conditions. HIGH-EFFICIENCY PURIFYING: HP-14 filter replacements are manufactured from durable, high quality materials, Can effectively filter particles like dust, pet dander, pollen and smoke. It is an ideal choice for anyone wanting to improve air quality. REPLACEMENT PERIOD: Generally, the life of a HEPA filter is 6 months. It is recommended that the filter be replaced every 3-6 months. You can change the filter earlier depending on the actual operating conditions. SEALED PACKAGING: Package includes 4 x 14 HEPA Filter, This filter is sealed tightly to ensure its long service life. Note: the packaging needs to be removed before replacing the filter net., Manufacturer: CFKREYA