Detailed features

Innovative removable container

The removable container is a new feature in the bottle-warmer market. You can remove the part that comes into contact with water and wash it separately. This helps you keep the appliance hygienic without risking water getting into the electronics.

Faster heating, consistent temperature

The large heating plate and power 400 W help you prepare milk, water or a meal for your baby more quickly. The appliance reaches the selected temperature more efficiently, while the built-in thermostat maintains it during operation. This means less waiting when your baby is hungry, and the prepared feed can wait until feeding time without constant checking and reheating.

A light for night feeds

The built-in night light with 3 brightness levels helps you use the bottle warmer after dark. It provides just enough light to prepare milk or check the settings on the panel, without turning on the main light or unnecessarily waking your baby.

One bottle warmer, 6 possibilities

The ThermUP 4.0 warms milk, defrosts a feed, maintains the temperature and sterilises accessories whenever you need it. And when time matters, you can choose fast warming or fast defrosting.

Intuitive touchscreen panel

The large touchscreen panel guides you through the settings in a simple, intuitive way. You can quickly choose a mode, check the temperature and adjust the bottle warmer to suit your needs—even when you are holding your baby or preparing milk in the middle of the night.

Water level under control

The convenient handle helps you safely remove the container from the bottle warmer, while the transparent housing helps you check the water level. This means you can quickly see whether you can start warming or need to add more water.

Dimensions

Dimension Value
Height (cm) 15 cm
Width (cm) 26,8 cm
Weight (g) 943,2 g

Specifications

Features and operation

  • Number of bottles at once:

    1 bottle
  • Temperature range / levels:

    25–100°C
  • Overheat protection:

    Yes

Parametry i zasilanie

  • Power supply type:

    Mains-powered

Delivery & returns

Returns

You have 100 days to return your order free of charge, with no reason required.

Warranty

12-year warranty with Lionelo Protect after registration.

Delivery

Dispatch within 24 hours. Free delivery on orders over €119.

FAQ

How do I defrost food in the THERMUP 4 bottle warmer?

For thawing, set the temperature to between 25 and 35°C. The default setting is 25°C and 60 ml of water, and the cycle runs for 4 hours. The appliance heats the water to a temperature 5°C higher than the set temperature and then maintains a constant temperature.

How do I heat food in the THERMUP 4 bottle warmer?

To heat food, select a temperature between 65 and 85°C. The THERMUP 4 bottle warmer heats the water to the set temperature and maintains it throughout the programme.

How long does the standard programme in the THERMUP 4 bottle warmer last?

The standard programme lasts 4 hours. The default temperature for this mode is 70°C, allowing you to set the appliance according to the selected function.

How long does the THERMUP 4 bottle warmer maintain the set temperature?

The temperature maintenance mode runs for 24 hours. The temperature can be set between 35 and 45°C, with a default setting of 40°C and 60 ml of water.

How much water should I pour into the THERMUP 4 bottle warmer?

Pour a maximum of 200 ml of water into the THERMUP 4 bottle warmer. Adjust the amount to suit the selected function.

How does the rapid food heating function work in the THERMUP 4?

Rapid heating operates between 37 and 45°C and ends when the temperature in the bottle is less than 5°C below the set temperature. The programme heats faster than the standard mode, requires at least 100 ml of water, and is set by default to 40°C and 60 ml.

How do I start sterilisation in the THERMUP 4 bottle warmer?

To start sterilisation, add at least 100 ml of water and select the appropriate mode using the function button. The process takes 15 minutes, and three audible signals indicate that it is complete. The appliance stops automatically when there is not enough water. In this mode, the water reaches boiling point, so use the handles and tilt the lid away from your body.

How do I prepare the THERMUP 4 bottle warmer before first use?

First, assemble the bottle warmer by following the steps shown in figure 1 w of the instructions. Then make sure that the appliance is unplugged. Finally, clean its exterior and interior with a damp cloth.

How do I prepare the THERMUP 4 bottle warmer for day-to-day use?

Place the THERMUP 4 bottle warmer on a flat, stable surface. Pour the amount of water suitable for the selected function into the container, then connect the appliance to the power supply.

How do I switch on the THERMUP 4 bottle warmer and steriliser?

Press the power button on the touch panel to start the appliance. The display lights up, the bottle warmer emits an audible signal and automatically switches to heating mode.

How do I choose the right mode on the THERMUP 4 bottle warmer?

Press the function button to switch between the available operating modes, then stop at the programme you want. The selected mode indicator will flash three times to confirm your choice.

How do I set the temperature and select the amount of milk in the THERMUP 4?

Select the amount of milk using the capacity selection button. Set the temperature using the +/- buttons, so you can adjust the settings to the selected programme.

How do I set the delayed start on the THERMUP 4 bottle warmer?

Press the delayed-start button to activate this function. The device will automatically set a 30-minute delay, which you can adjust using the +/- buttons.

How do I start the selected programme in the THERMUP 4 bottle warmer?

The programme starts automatically when the selected function indicator lights up three times. If you set a delayed start, the programme will begin after the countdown ends.

How do I defrost food in the THERMUP 4 bottle warmer?

For thawing, set the temperature to between 25 and 35°C. The default setting is 25°C and 60 ml of water, and the cycle runs for 4 hours. The appliance heats the water to a temperature 5°C higher than the set temperature and then maintains a constant temperature.

Manufacturer

BrandLine Group Sp. z o.o. is the manufacturer of Lionelo products.

Manufacturer’s address: ul. Adama Kręglewskiego 1, 61-248 Poznań, Poland.

Contact: shop@lionelo.com

This information is provided in accordance with GPSR requirements concerning the identification of the manufacturer and contact details for products placed on the EU market.