I got a Bosch D+ from Amazon and the box (plastic box) has a side panel showing how much dirt the D+ can hold vs 3 other economy filters. However it says %grams of dirt and then says 29.1, the next filter is 19.5 and so on. But who in the USA came up with the printing? Its not "% grams" its "total grams" or just "grams". If it was % then it would be roughly 150% of the best economy filter. I would have also liked them to further define the 99.9% efficiency (micron size, single or multi-pass).
And come on, a cardboard box is fine, no need for a plastic box unless its made from recycled plastic, and even then I am not sure its needed. The box is a "5" and can be recycled however.
Its a D3520, not carried by Walmart, they stop at D3510. Very large in physical size.
And come on, a cardboard box is fine, no need for a plastic box unless its made from recycled plastic, and even then I am not sure its needed. The box is a "5" and can be recycled however.
Its a D3520, not carried by Walmart, they stop at D3510. Very large in physical size.