How would a user know that the product no longer meets a supported service condition or needs replacement?
Last reviewed: .
How would a user know that the product no longer meets a supported service condition or needs replacement?
The replacement point is printed on the product: a stated pressure drop or a stated interval, whichever comes first.
The NanoFlashing™ Air Filter label directs replacement when the pressure drop reaches the value printed on the product, or at the interval printed on it, whichever comes first, and directs that the system not be run with no filter in the track. It also directs that the filter not be washed, vacuumed, brushed, blown out or reused. A filter left in service past that point is outside the instructions it was supplied with. NanoFlashing™ is a technology; the name, rating and sale of a product that carries it are set by that product's maker and seller.
Source: NanoFlashing™ Air Filter label.
Reviewed on .
Sources
- NanoFlashing™ Air Filter label