Model vs model
Quooker Nordic Round Single Tap
vs Zip HydroTap Classic
The Quooker Nordic Round Single Tap lists at £1,265, £3,100 less than the Zip HydroTap Classic at £4,365.
Every number below comes from the manufacturers' own specification sheets. We highlight which tap leads on each spec; what matters most for your kitchen is your call.
Quooker
Quooker Nordic Round Single Tap
Dedicated 100°C boiling tap to pair with your mixer
UK RRP: £1,265
Full review →
The differences at a glance
- The Quooker Nordic Round Single Tap lists at £1,265, £3,100 less than the Zip HydroTap Classic at £4,365.
- The Quooker Nordic Round Single Tap dispenses at 100°C; the Zip HydroTap Classic tops out at 99°C.
- Declared idle draw is 10 W for the Quooker Nordic Round Single Tap against 35 W for the Zip HydroTap Classic, which compounds into the standby cost difference below.
- Tank capacity: 4 L on the Zip HydroTap Classic versus 3 L on the Quooker Nordic Round Single Tap. Bigger tanks serve more cups back to back; smaller tanks take less cupboard space.
- The Zip HydroTap Classic dispenses filtered drinking water; the Quooker Nordic Round Single Tap does not.
- The Zip HydroTap Classic dispenses sparkling water; the Quooker Nordic Round Single Tap does not.
- The Zip HydroTap Classic dispenses chilled water; the Quooker Nordic Round Single Tap does not.
- The Quooker Nordic Round Single Tap ships with a 7-year warranty; the Zip HydroTap Classic with a 3-year warranty.
Full specification, side by side
Sourced from manufacturer datasheets. A tick marks the better number on specs where more or less is objectively better.
| Spec | Quooker Nordic Round Single Tap | Zip HydroTap Classic |
|---|---|---|
| UK RRP | £1,265✓ | £4,365 |
| Boiling temperature | 100°C✓ | 99°C |
| Tank capacity | 3 L | 4 L |
| Idle power | 10 W✓ | 35 W |
| Peak power | 1500 W | 2000 W |
| Flow rate | - | - |
| Filtered water | No | Yes✓ |
| Sparkling water | No | Yes✓ |
| Chilled water | No | Yes✓ |
| Filter type | Active carbon filter inside the tank | Zip GlobalPlus 0.2 micron filter |
| Finishes | 2 | 5✓ |
| Warranty | 7 years✓ | 3 years |
| Released | 2017 | 2021 |
Standby energy
What the idle draw adds up to over a year.
Quooker Nordic Round Single Tap
- Idle draw
- 10 W
- Standby energy / year
- 88 kWh
- Standby cost / year
- £24
Zip HydroTap Classic
- Idle draw
- 35 W
- Standby energy / year
- 307 kWh
- Standby cost / year
- £83
Assumes the manufacturer's declared idle wattage around the clock at £0.27/kWh (UK average, mid-2026). Real usage adds the energy to heat the water you actually draw. Run your own numbers in the running cost calculator.
Strengths and trade-offs
Quooker Nordic Round Single Tap
What we like
- Dedicated 100°C boiling tap that adds to your existing mixer
- Child-safe handle: press twice and turn before boiling water flows
- Insulated, rotatable tap body that never dispenses a solid boiling jet
- Choice of PRO3, COMBI or COMBI+ tank
Watch out for
- Boiling water only, so it does not replace your mixer tap
- Two finishes: polished chrome or stainless steel
Zip HydroTap Classic
What we like
- Filtered boiling, chilled and sparkling from one tap
- Touchscreen with PIN protection and energy-saving sleep modes
- 0.2 micron NSF-certified filter included as standard
- Largest UK engineer network for service and maintenance
Watch out for
- £4,365 RRP is several times rival 4-in-1 prices
- Installation around £520 extra on top of hardware
- Ongoing CO2 canister costs for sparkling function
- Designed primarily for commercial use, residential overkill