- How long until I can drink the water?
- Plan on 24 to 48 hours of slow filtration after assembly before the water is ready. Assembly itself takes about 15 minutes.
- Is $39.99 a good price?
- It is the best new price among the 6 stores listing it, at eBay as of November 6, 2026. Check the price history to see how it compares with recent lows.
- Does it need plumbing?
- No. It is a countertop system, so it sits on the counter and does not connect to your plumbing.
- How much water does it hold?
- The given specs do not list a capacity. Check the listing for the reservoir size before buying.
- How often do I replace the filter?
- Replacement intervals are not listed in the specs. Confirm the filter life and cartridge price before buying, since they add to the long-term cost.
- Where is the Culligan MaxClear cheapest?
- At eBay, for $39.99, 49% under what the other stores charge, as of our latest check.
- Where can I buy the Culligan MaxClear?
- 6 stores we checked sell it, including eBay, Culligan, Home Depot, Lowe's, Walmart.