Home › Parts › Vornado MD1-0018 Mineral Cartridge

Vornado MD1-0018 Mineral Cartridge

OEM part number(s): MD1-0018 · Made by Vornado · Demineralization cartridge

Lowest verified price: none captured yet — see the notes below. The Amazon button below is the current buy route.

Buy on Amazon — MD1-0018Amazon search for the exact part number (no single listing is endorsed). Amazon price is shown on Amazon; we do not quote it here.

Verified prices (checked 2026-11-11)

Option	Price	Store & shipping

No in-stock price is listed: the retailer checked for this pass (MyCoolingStore, $13.99 list) showed the cartridge Sold Out on 2026-11-11, and Vornado sells it direct via its refill program. An out-of-stock price is not quoted as a buy price here.

How to read this: the lowest verified price above is the headline even when it is not Amazon. Amazon is the buy button because it is this site's affiliate route; its price is not quoted because Amazon blocks automated price reads.

Exact fit — models that take this part

Vornado Ultra1, Vornado Ultra2, Vornado Ultra3, Vornado UH100, Vornado UH200

How many per change: One cartridge per change. Vornado also offers it on an automatic refill program (vornado.com).

Specifications

Replacement interval	Replace every 4–8 weeks depending on water type and use (National Allergy / Allergy Control product guidance).
Treatment	Mineral cartridge — softens the water and reduces mineral buildup on the transducer and white dust (Vornado owner's guides).

Equivalents and cross-references

Brand	Part number	Note
No credible aftermarket equivalent verified.

Sources

Full record, including descriptor data for every model, is in the open dataset: /data/parts.json.