Compare Home Water Distillers
Compare countertop and automatic water distillers by water production, household size, installation, storage, and key features.

Which Type of Home Water Distiller Is Right for You?
Start by choosing between a countertop distiller and an automatic distiller.
Countertop Water Distillers
- Produces 3 liters per cycle
- Manual fill
- No installation
- Easy to move
Automatic Water Distillers
- Produces and stores multiple gallons of water daily
- Automatic fill (connects to water line)
- Convenient access to distilled water
- Options for pumping water to a spigot, refrigerator or ice maker
Compare Countertop Water Distillers
AquaNui CT
Recommended for up to 2 people
Manual fill
0.8 gal/cycle (3 Liters)
No plumbing / no water line required
5.5 – 6 hour cycle
⭐ Integrated boiling tank / Power interruption recovery
Mini Classic CT
Recommended for up to 2 people
Manual fill
0.8 gal/cycle (3 Liters)
No plumbing / no water line required
Removable boiling tank for easy cleaning
⭐ 3.5 hour cycle
Compare Automatic Water Distillers
Recommended for up to 4 people
Up to 8 gal/day
Automatic fill
5-gallon storage, Pump optional
Water-line connection required
⭐ Affordable automatic option
Recommended for up to 5 people
Automatic fill
Up to 10 gal/day
10-gallon storage, Pump optional
Water-line connection required
⭐ More capacity and storage
Recommended for up to 8 people
Automatic fill
Up to 12 gal/day
15-gallon storage, Pump optional
Water-line connection required
⭐ Highest AquaNui capacity
Recommended for up to 4 people
Automatic fill
Up to 7 gal/day
5-gallon storage, Pump optional
Water-line connection required
Stand optional
⭐ Classic automatic system
Compare All Water Distillers
| AquaNui CT | Mini CT | AquaNui 8G | Midi | AquaNui 10G | AquaNui 12G | Mega | |
|---|---|---|---|---|---|---|---|
| Recommended for up to | 2 People | 2 People | 4 People | 4 People | 5 People | 8 People | 8 People |
| Production | 3 liters/cycle | 3 liters/cycle | up to 8 gallons per day | up to 7 gallons per day | up to 10 gallons per day | up to 12 gallons per day | up to 12 gallons per day |
| Fill | Manual | Manual | Automatic | Automatic | Automatic | Automatic | Automatic |
| Water line required | No | No | Yes | Yes | Yes | Yes | Yes |
| Storage | none | none | 5 gal | 5 gal | 10 gal | 15 gal | 10 gal |
| Installation | None | None | Plumbing | Plumbing | Plumbing | Plumbing | Plumbing |
| Key benefit | Power recovery | 3.5 hour cycle | Small Footprint, Modular | Steam Sterilization | Small Footprint, Modular | Small Footprint, Modular | Auto Drain, Pump Included, Auto-Shutoff |
undecided
Still not sure which distiller you need?
Answer a few questions about your household, water usage and installation preferences and we’ll help narrow down your options.

