Q&A(3)
Q: Does this filter work for a Holmes air purifier?
submitted by Richard - 6 months ago
A: These are compatible for guardian units. We are not affiliated with Holmes for us to say they will work with another brand name.
submitted byDan O - 6 months agoBrand expert
Q: In What country is this air filter manufactured? Name of Country!
submitted by Plebe2001 - 2 years ago
A: Our filters are made in Mexico and Vietnam
submitted byGuardianTechnologies - 2 years agoBrand expert
Q: Can this item be used when making a COVID-19 mask?
submitted by chuggin - 5 years ago
A: The filter has not been tested for such use.
submitted byGuardianTechnologies - 5 years agoBrand expert