Comparison Atoll A-575E vs Atoll A-550 STD
Add to comparison |  |  |
|---|---|---|
| Atoll A-575E | Atoll A-550 STD | |
from $505.00 | from $275.16 up to $275.20 | |
| TOP sellers | ||
| Type | kitchen sink | kitchen sink |
| Reverse osmosis |  | |
| Purpose | for cold water | for cold water |
Cleaning specs | ||
| Stages of purification | 5 | 5 |
| Pollution clipping | 0.01 µm | 0.01 µm |
| Filtration speed | 0.6 L/min | 0.6 L/min |
| Resource | 10 ths of L | 10 ths of L |
| Types of filtration | mechanical impurities organic impurities softening (scale) chlorine ferrous heavy metals pesticides nitrates cadmium petroleum products | mechanical impurities organic impurities softening (scale) chlorine ferrous heavy metals pesticides nitrates cadmium petroleum products |
Connection and cartridges | ||
| Fitting size | ½" | ½" |
| Min. operating pressure | 2.8 atm | |
| Max. operating pressure | 6 atm | 6 atm |
| Max operating temperature | 40 °C | 40 °C |
| Replacement cartridges | Pentek P-5, Pentek GAC-10,Pentek EPM-10, Filmtec 75, Omnipure | P-5, GAC-10, P-1, TW-1812-50, CK-2586C |
More features | ||
| Tank | 12 L | 12 L |
| Tap | | |
| Dimensions | 42x15x43 cm | 42x15x43 cm |
| Added to E-Catalog | september 2013 | june 2013 |
Compare Atoll A-575E and A-550 STD
You may be interested in
My comparisons
Atoll A-575E often compared
Atoll A-550 STD often compared
Glossary
Min. operating pressure
The lowest inlet water pressure at which the filter is able to fully perform its functions. Indicated for models with a connection to the water supply — directly or through a tap (see "Connection").
The design of some filters requires a certain level of inlet pressure for normal operation; if the pressure is insufficient, both throughput and overall filter efficiency suffer, and some functions are not available at all. The latter is especially true for reverse osmosis (see above). Therefore, if the minimum operating pressure is directly indicated in the filter characteristics, you should make sure that your water supply system complies with this parameter before purchasing.
Note that for filters with a booster pump, this column indicates the lowest pressure at which the filter still does not require the use of a pump; see "Pump" for details.
The design of some filters requires a certain level of inlet pressure for normal operation; if the pressure is insufficient, both throughput and overall filter efficiency suffer, and some functions are not available at all. The latter is especially true for reverse osmosis (see above). Therefore, if the minimum operating pressure is directly indicated in the filter characteristics, you should make sure that your water supply system complies with this parameter before purchasing.
Note that for filters with a booster pump, this column indicates the lowest pressure at which the filter still does not require the use of a pump; see "Pump" for details.
Replacement cartridges
Models of replaceable cartridges for which the filter is designed. Knowing the names of models, it will be much easier for you to find a replacement for an exhausted cartridge. In addition, the options directly named by the manufacturer are fully compatible with the filter and correspond to official specifications, while there is no such guarantee for "non-native" cartridges.
Several names in this paragraph are usually indicated for filters with multi-stage filtration (see "Stages of purification") — a cartridge for each stage.
Several names in this paragraph are usually indicated for filters with multi-stage filtration (see "Stages of purification") — a cartridge for each stage.