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Installation videos & tutorials for kitchen tap with kettle hot water - GROHE Red

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Instant kettle hot water at your fingertips. Our installation videos and tutorials make setting up your GROHE Red hot water kitchen tap simple and straightforward. Follow our step-by-step guides for a smooth installation process and start enjoying the convenience and safety of instant kettle hot water in your kitchen.

Watch step-by-step installation of  GROHE Red Water System

Installation of GROHE Red kitchen tap with kettle hot water

Get ready to install your hot spot – it can be done in a few easy stages. The slim GROHE Red boiler is available in 2 sizes and fits neatly under the sink – freeing up precious space on the work surface. The M size boiler holds a water storage heater capacity of 4L and provides approx. 3L storage heater volume at 99°C. This boiler needs a space of approx. 350 mm height × 220mm width. The L size boiler holds a water storage heater capacity of 7L and provides approx. 5.5L storage heater volume at 99°C. This boiler needs a space of approx. 500 mm height × 220mm width.

Requirements for the GROHE Red boiler

Connection: wall socket with earth wire, protected via a 10 A fuse, Voltage supply: 230 V AC / 50 Hz, Socket accessible for the boiler within a radius of 1.5m. The use of extension cables is not permitted. Cold mains water supply, Attention: The boiling water storage heater must be connected to a permanent voltage supply of 10 A and residual current device. Ensure the system is earthed. If in any doubt, the electrical installation should be checked by a qualified electrician. The socket must be freely accessible after installation is complete.

Installation steps of GROHE Red

GROHE Red installation step 1 place tap

1

Place tap and mount with fixation set below the cabinet.

GROHE Red installation step 2 attach filter holder

2

Attach filter holder to the cabinet and screw filter into filter head. Then connect the filter.

GROHE Red installation step 3 fix safety

3

Fix safety group with holder to the cabinet and connect to the filter head outlet.

GROHE Red installation step 4 connect boiler

4

Connect boiler to safety group and tap. Afterwards open the angle valves before connecting power supply.

GROHE Red installation step 5 vent the boiler

5

Vent the boiler for 3 minutes via the touch element on the tap.

GROHE Red installation step 6 Set-up filter head

6

Set-up filter head by-pass and capacity counter according to the water hardness.

Installation with GROHE Red mixing valve

Cold fill installation

If your kitchen only has a cold-water supply, you can use the GROHE Red boiler to provide warm water. When the boiler is connected to the mixing valve, it mixes kettle hot water with cold water from the mains supply, to deliver warm water to the mixed water lever of your tap.   Thanks to the Cold fill installation, there’s no need for a water-heater. Kettle hot water is mixed with cold water from mains to supply warm water for the kitchen tap.   The mixing valve is available as an additional accessory (item no. 40841001) and can be combined with every GROHE Red set.

Hot fill installation

Assuming you have a warm-water supply – there’s still a waiting-period till the warm water arrives and meanwhile the water is running away down the drain. The mixing-valve intervenes, mixing in kettle hot water to cold to compensate and maintaining a constant, thermostatically controlled, warm water temperature.   With the Hot fill installation, warm water becomes available immediately. Saving waiting and saving water.   The mixing valve is available as an additional accessory (item no. 40841001) and can be combined with every GROHE Red set.

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