Aqualex or Quooker: Which Water System Will You Choose in 2026?
Lees dit artikel op de Crowntap blog over Quooker kokend-waterkranen in België.
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Aqualex and Quooker both offer water solutions, but they are fundamentally different. Which system suits you best?
Aqualex or Quooker: the fair comparison
Aqualex and Quooker are often compared, but they are fundamentally different systems. Aqualex focuses on filtered, chilled, and sparkling water via a separate tap or dispenser. Quooker, in addition, offers 100°C boiling water — a unique advantage that no other system provides.
What is Aqualex?
Aqualex is a Belgian company that supplies water filter systems for offices and private individuals. Their system filters tap water and offers:
- Filtered cold water
- Chilled water
- Sparkling water
- Warm water (not boiling)
What is Quooker?
Quooker is a Dutch innovation company that invented the boiling water tap. The system offers:
- 100°C boiling water (unique!)
- Hot and cold water (via Fusion or Flex)
- Filtered chilled water (with CUBE)
- Sparkling water (with CUBE)
Comparison: Aqualex vs. Quooker
| Feature | Aqualex | Quooker |
|---|---|---|
| Boiling water (100°C) | ❌ No | ✅ Yes |
| Chilled water | ✅ Yes | ✅ Yes (with CUBE) |
| Sparkling water | ✅ Yes | ✅ Yes (with CUBE) |
| Warm water | ✅ Yes (not boiling) | ✅ Yes |
| Water filtration | ✅ Yes | ✅ Yes (CUBE filter) |
| All-in-one tap | ❌ Separate tap/dispenser | ✅ One tap (Fusion) |
| Design integration | Limited | 7+ finishes, fully integrated |
| Child safety | Not applicable | ✅ Double-push-turn safety |
| Standby energy consumption | Variable | Only 3 pence/day |
Cost comparison
Aqualex (private)
- Purchase: from ±€1,200 – €2,995
- Monthly rental option: ±€30 – €60/month
- Filter replacement: 2-4 times per year
- Maintenance: annual service contract
Quooker (via Crowntap)
- Purchase Quooker Fusion + COMBI reservoir: from €1,695
- Quooker + CUBE for chilled & sparkling: from €2,595
- Filter replacement: 1 per year (€70)
- No monthly costs, no subscription
When to choose Aqualex?
- You do not need boiling water
- You are looking for a rental solution with monthly payment
- You want a separate water point next to your existing tap
When to choose Quooker?
- You want boiling, hot, cold, chilled AND sparkling from one tap
- You value design and a sleek worktop
- You don't want monthly costs or subscriptions
- Child safety is important to you
- You want to replace your kettle and water cooler
The Quooker CUBE: the answer to Aqualex
The Quooker CUBE makes the difference even clearer. With the CUBE, you get everything Aqualex offers (filtered, chilled, sparkling) plus 100°C boiling water. All via one stylish tap, without extra appliances on the worktop.
Conclusion: Aqualex or Quooker?
If you only need filtered cold and sparkling water, Aqualex can suffice. But if you want the complete water solution — including boiling water, design integration, and child safety — then Quooker with CUBE is the better choice.
Curious about the Quooker solution? Configure your system or contact Crowntap for personal advice. Also check out our Quooker vs. water cooler comparison for the business variant.