Optional - Refill Paper Filters
To keep the cost of paper filters to a minimum, we can supply 8 small envelopes, each containing 25 filters by mail. This is enough to refill the Simple Smart Filters box that contains 200 x 26 gsm filters. To keep the cost down, the refills are shipped via the postal system without tracking. We do provide proof of postage via email.
These filters are made from ultra fine 26 gsm* paper so that the water percolates through the paper without needing pressure applied.
*gsm = grams per square meter
To keep the cost of paper filters to a minimum, we can supply 8 small envelopes, each containing 25 filters by mail. This is enough to refill the Simple Smart Filters box that contains 200 x 26 gsm filters. To keep the cost down, the refills are shipped via the postal system without tracking. We do provide proof of postage via email.
These filters are made from ultra fine 26 gsm* paper so that the water percolates through the paper without needing pressure applied.
*gsm = grams per square meter
To keep the cost of paper filters to a minimum, we can supply 8 small envelopes, each containing 25 filters by mail. This is enough to refill the Simple Smart Filters box that contains 200 x 26 gsm filters. To keep the cost down, the refills are shipped via the postal system without tracking. We do provide proof of postage via email.
These filters are made from ultra fine 26 gsm* paper so that the water percolates through the paper without needing pressure applied.
*gsm = grams per square meter
These filters are not designed to be used in ‘press’ type coffee brewers, that require the user to apply pressure to the water with a hand pressed piston.