Miele K31242UIF-1 Fully Integrated Fridge Icebox with Fixed Hinge - E Rated

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The Miele K31242UIF-1 built-under fridge with icebox offers 105L of fridge space and a 15L freezer compartment. Its energy-efficient rating of E, automatic SuperCool function, and ComfortClean technology make it ideal for small kitchens. Featuring height-adjustable shelves, an acoustic door alarm, and reversible door, it provides flexibility and convenience. Despite its compact size, it boasts a quiet operation at 35 dB and includes useful accessories such as an egg tray and ice cube tray. Its flame-retardant back and built-in lock ensure safety, making it a reliable addition to any home.

Brand Miele
K31242UIF-1 Alt Codes

EAN: Fully Integrated - 4002516712398

Colour Fully Integrated
Warranty 2 Years
kWh per annum 145 Estimate running costs Estimate costs
Approx. £43.5 per year
Dimensions W: 597mm x H: 820mm x D: 550mm
Release Date November 2023
Energy Rating
View Energy Label
35 dB
Noise Level
Fridge Litres
Hinge Type

Miele Built-under Fridge With Icebox

Key Information


  • Adjustable Feet: Yes
  • Controls: Push Button
  • Flame Retardant Back: Yes
  • Installation Type: Built-In
  • Lock: Yes
  • Number Of Fridge Drawers: 0
  • Number Of Fridge Shelves: 3
  • Number Of Door Bins: 2
  • Range: Miele Fridge With Icebox
  • Reversible Door: Yes
  • Shelf Material: Not Specified

Key Features

  • 4 Star Freezer Rating: Yes
  • Bottle Storage In Door: Yes
  • Bottle Rack: No
  • Dairy Compartment: No
  • Egg Tray: Yes
  • Height Adjustable Shelves: Yes
  • Humidity Control: Not Specified
  • Interior Light: Yes
  • Open Door Alert: Yes (Acoustic)
  • Salad Crisper / Vegetable Drawer: Yes
  • Temperature Controls: Yes
  • Temperature Warning: Not Specified
  • Water Dispenser: No

Additional Features

  • 2 Temperature Zones
  • Acoustic Door Alarm
  • Automatic SuperCool
  • ComfortClean
  • Convertible Door Hinging
  • Lock Function

Technical Information

  • Annual Energy Consumption: 145 kWh/a
  • Cavity Dimensions (h w d): 820 - 880 x 600 x 550 mm
  • Climate Class: SN-ST
  • Cord Length: 1.9 m
  • Freezing Capacity In 24 Hours: 3 kg
  • Minimum Room Temperature: 10 °c
  • Plumbing Required: No
  • Product Code: K31242UiF-1
  • Suitable For Garage Or Outbuilding: No
  • Temperature Range (Freezer): Auto Regulated
  • Temperature Range (Fridge): 2 °c to 8 °c (Recommended 4 °c)

Included Accessories

  • Egg tray
  • Ice cube tray
The Miele K31242UIF-1 built-under fridge with icebox is a compact and versatile appliance designed to fit seamlessly into small kitchens while offering a range of features that ensure convenience and efficiency. With a net fridge volume of 105 litres and a freezer compartment of 15 litres, it provides ample storage space for both fresh and frozen foods. The fridge section includes three shelves and two door bins, allowing for organised storage of various items, while the freezer is ideal for small quantities of frozen goods.

One of the standout features of the Miele K31242UIF-1 is its automatic SuperCool function, which rapidly reduces the temperature to quickly cool newly added items, preserving their freshness and flavour. This function is particularly useful after grocery shopping when you need to chill a large number of items quickly. Additionally, the fridge includes ComfortClean technology, which makes cleaning the door shelves easy as they can be removed and washed in the dishwasher.

Energy efficiency is an important consideration for many households, and the Miele K31242UIF-1 delivers with an energy efficiency rating of E. This ensures that the appliance operates economically, helping to reduce energy consumption and lower utility bills. The fridge also operates at a noise level of just 35 decibels, making it one of the quieter models on the market. This low noise output ensures that it won't disturb the peaceful environment of your home, even when it's running at full capacity.

The fridge's design includes several practical features that enhance its functionality and ease of use. The height-adjustable shelves allow you to customise the interior layout to suit your storage needs, accommodating items of various sizes. The reversible door gives you the flexibility to choose the door hinge position that best fits your kitchen layout. The fridge is also equipped with an acoustic door alarm, which sounds if the door is left open, helping to prevent energy loss and ensure the contents remain at the optimal temperature.

In terms of safety, the Miele K31242UIF-1 has a flame-retardant back, providing an extra layer of protection against potential hazards. It also includes a lock function, which is particularly useful in households with young children, preventing them from accessing the fridge without supervision.

The fridge operates within a temperature range of 2°C to 8°C, with a recommended setting of 4°C, ensuring that your food is stored at the ideal temperature to maintain its freshness. The freezer compartment, while manually defrosted, is designed to maintain a consistent temperature to keep your frozen goods well-preserved. The appliance also includes an egg tray and an ice cube tray, adding to its convenience and functionality.

Installation of the Miele K31242UIF-1 is straightforward, thanks to its built-in design and adjustable feet, which ensure a perfect fit within your kitchen cabinetry. The appliance has a climate class of SN-ST, meaning it can operate efficiently in ambient temperatures ranging from 10°C to 38°C, making it suitable for a wide range of environments.

Overall, the Miele K31242UIF-1 built-under fridge with icebox combines efficiency, convenience, and safety in a compact and stylish design. Its range of features, from the automatic SuperCool function to the acoustic door alarm, ensures that it meets the needs of modern households, providing reliable and efficient food storage solutions. Whether you're looking to upgrade your existing fridge or need a compact solution for a smaller kitchen, the Miele K31242UIF-1 is an excellent choice that delivers on both performance and practicality.
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  • Delivery to a ground or first floor room of your choice (ground floor only if 100kg+)
  • Upon request, we will remove & take away any waste packaging for FREE!
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RDO Kitchens & Appliances
Unit 5, Salbrook Road
Redhill, Surrey


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