DREO vs Gavri CZ-SK

Air purifiers are listed from $79.99, which sits below the €76.20 entry point for most listed purifier brands. Because DREO sells hardware outright, that figure is the full purchase price rather than an introductory rate, and there is no renewal price later in the year. Filters are bought separately when the model needs them.

The main recurring cost is consumables rather than any fee. On the water side, replacement cartridges are $49.99 and one cartridge serves 1,000 to 4,000 litres of filtered water, so that cost spreads over a long run. Purifier owners should add their own model's filter replacements on its stated interval. Nothing here renews like a subscription would.

Purifiers are listed from CZK 490, which places the starting point at 5 among brands compared on entry price. That figure covers the purifier line only. Dehumidifiers, humidifiers, fans and the vacuum models each sit on their own price steps, so treat CZK 490 as the cheapest way in rather than a typical basket.

Filters come to CZK 930 a year, spread across a 12 months change cycle, and the range covers hepa h13, carbon and uv. That annual figure sits at 11 on the filter cost ranking, which is a useful check against the entry price. The mix of stages inside a unit changes the final bill.