Allergy Chemical & Particle Filter For Respro Mask – Size Large Key Features:  Hepa type Filter Made from Polypropylence Can filter out particles less than 1 micron in size &nb..

Allergy Chemical & Particle Filter For Respro Mask – Size Medium Key Features:  Hepa type Filter Made from Polypropylence Can filter out particles less than 1 micron in size &n..

Allergy Particle Filter For Respro Mask - Size Large Key Features:  The Allergy particle filter is able to trap particles less than one micron in size Capable of removing PM 2.5 Partic..

Allergy Particle Filter For Respro Mask - Size Medium Key Features:  The Allergy particle filter is able to trap particles less than one micron in size Capable of removing PM 2.5 Parti..

Healthway Main Filter - 60209-V1 For Air Purifier Healthway 10600-9 EMF Key Features: Disinfecting Filtration System ( Main Filter ) Stage 9 - Better than 99.99% particle reduction at ..

Healthway Main Filter 60500 for Air Purifier Healthway Deluxe 20600-3 DFS Key Features:  Disinfecting Filtration System ( Main Filter ) Stage 9 - Better than 99.99% particle reduc..

This is the pre-filter for the Deluxe model air purifier (20600-3). The Pre-Filter needs to be replaced every six months to a year depending on your environment. It comes with a 7-Stage Pre-Filte..

This is a Pre-Filter for Air Purifier Healthway 10600-9 EMF. The Pre-Filter needs to be replaced every six months to a year depending on your environment. It comes with a 7-Stage Pre-Filter:..