Advertising Disclosure Energy Efficient Fridge Freezers Comparison - April 2026
7 Best Energy Efficient Fridge Freezers In the UK
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant's customer service levels, popularity trends, and more. The rankings reflect our opinion and should be a good starting point for shopping. As an Amazon Associate we may earn from qualifying purchases. We may receive a commission from purchases made through links on our site, which will help us continue to provide you with value.
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| 1 Best Choice  9.7Exceptional | 2  9.5Excellent | 3  9.4Excellent | 4  9.2Excellent | 5 Best Value  9.1Excellent | 6  9.0Excellent | 7  8.9Very Good |
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ModelSamsung Series 8 SpaceMax Combi Fridge Freezer, Featuring Spacemax, AI Energy Mode and Twin Cooling, Black, Model: RB38C607AB1 | Model Cookology UCFF87WH 47cm Freestanding under counter Small Fridge Freezer in White - 87 Litre Capacity - 2 Doors - Adjustable Temperature Control - LED Light - 3 Star Freezer Rating | Model Fridgemaster MC55251DEB 55cm Freestanding 256 litre 50/50 Fridge Freezer with Non-plumbed Water Dispenser - Frost Free - LED Lighting- 4 Star Freezer Rating -Black - E Rated, H182.4 x W55 x D55.7 (cm) | Model Cookology UCFF87BK 47cm Freestanding under counter Small Fridge Freezer in Black - 87 Litre Capacity - 2 Doors - Adjustable Temperature Control - LED Light - 3 Star Freezer Rating | Model COMFEE' RCT87BL2(E) Under Counter Fridge Freezer, 87L Double Door Small Fridge Freezer with Light, Removable Shelves, Adjustable Thermostats, Reversible Doors Black | Model Fridgemaster MC50175A 50cm Freestanding 60/40 Fridge Freezer - 175-litre capacity with Crisper box - Reversible Door - LED Lighting- 4 Star Freezer Rating - White - E Rated | Model Cookology CFF174BK Freestanding Fridge Freezer in Black - 174l Capacity - Static Cooling - Adjustable Temperature Control, Shelves & Legs - Reversible Doors - LED Light - 4 Star Freezer Rating |
BrandSamsung | Brand Cookology | Brand Fridgemaster | Brand Cookology | Brand COMFEE' | Brand Fridgemaster | Brand Cookology |
Reviews | Reviews  | Reviews | Reviews | Reviews | Reviews | Reviews  |
Tech Specs | ||||||
product dimensions65.8 x 59.5 x 203 cm 95 kg | product dimensions 50.5 x 47 x 85 cm 26 kg | product dimensions 55.7 x 55 x 182.4 cm 51 kg | product dimensions 50.5 x 47 x 85 cm 26 kg | product dimensions 49.2 x 47 x 83.7 cm; 22.6 kg | product dimensions 56.2 x 49.5 x 143 cm 41 kg | product dimensions 51.1 x 47 x 150 cm 36 kg |
Available On | Available On | Available On | Available On | Available On | Available On | Available On |
Our Top 3 Picks
Here are the top 3 recommended products with more information to help you find the right product for you
9.7
1Samsung27% OffSamsung Series 8 SpaceMax Combi Fridge Freezer, Featuring Spacemax, AI Energy Mode and Twin Cooling, Black, Model: RB38C607AB1
Why we love it
Maximizes food storage space.
Keeps food fresh longer.
Saves on energy bills.
Main highlights- Twin Cooling Plus - Wouldn't it be good if all your food in the fridge stayed really fresh? Samsung Twin Cooling Plus does exactly that with a precise fridge temperature control.
- SpaceMax- Now you can get the best of both worlds with SpaceMax. Thin walls mean more space for food storage on the inside, while the outside size stays the same.
- SmartThings - A smarter way to store your food. Receive helpful notifications, remote engineer assistance and monitor your energy usage all via the SmartThings app⁵.
- AI Energy Mode: Reduce your energy use by up to 10%¹ with AI Energy mode². In Maximum mode, AI energy is always on and in Custom mode, if your estimated electricity bill exceeds your pre-set target it operates AI Energy Mode automatically, optimising the compressor speed and defrost cycle, based on your usage pattern and surroundings.
- 5YR Warranty / 20YR Compressor - Samsung refrigerators offer innovative features & durable performance + a 5 year warranty on parts and labour³. Plus the industry's longest 20-year Digital Invertor Compressor warranty⁴ for exceptional reliability.
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9.5
2Cookology15% Off
Cookology UCFF87WH 47cm Freestanding under counter Small Fridge Freezer in White - 87 Litre Capacity - 2 Doors - Adjustable Temperature Control - LED Light - 3 Star Freezer Rating
Why we love it
Compact size fits under countertops.
Whisper-quiet operation at 42dB.
Flexible storage with adjustable shelves.
Main highlights- STYLISH DESIGN: The Cookology freestanding under counter freezer combines quality, style and value. The fridge freezer has two doors and fits underneath your work tops well. Providing a reliable, simple to use and smart looking fridge freezer at an incredibly affordable price. Developed with practicality in mind, the doors are also reversible so whatever the layout in your kitchen, it can be made to fit. Fitted with a fire retardant metal back for extra safety.
- QUIET & EFFICIENT: The entire Cookology range comes with an advanced compressor to keep things quiet, the running noise for this fridge is 42dB. This means that the fridge freezer is literally whisper quiet so you can use it in open plan kitchens as well as guest room kitchens without disturbing anyone. The fridge freezer has a 3 star freezer rating and can maintain a temperature of -18℃ which makes it safe for long term storage of suitable frozen foods.
- ENERGY EFFICIENT: The freestanding under counter fridge freezer uses just 168kwH on average per year, that means it should cost you around £26 a year to run (based on an average rate of £0.155 kWh), which is why it has been awarded an A+ energy rating (2021 energy rating F). Also available in a Classic White and a Silver.
- DIMENSIONS: This Cookology Freestanding Undercounter Small Fridge Freezer with two Doors, has dimensions of 49.2D x 47W x 85H centimetres. Not suitable for outbuildings.
- 87 LITRE CAPACITY: The fridge freezer features one full glass shelf and one half glass shelf over the salad/vegetable drawer as well as storage space in the door. With a combined capacity of 87 litres of storage, consisting of a separate 26 litre freezer and a 61 litre fridge. The freezer is fitted with its own door. Also designed with adjustable legs to fit your home well.
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9.4
3Fridgemaster
Fridgemaster MC55251DEB 55cm Freestanding 256 litre 50/50 Fridge Freezer with Non-plumbed Water Dispenser - Frost Free - LED Lighting- 4 Star Freezer Rating -Black - E Rated, H182.4 x W55 x D55.7 (cm)
Why we love it
Large capacity for family shopping.
No frost, less maintenance hassle.
Convenient water dispenser, no plumbing needed.
Main highlights- Water dispenser - no plumbing required
- Total No Frost — Even temperatures reduce icy build-ups
- Reversible doors to suit your kitchen layout
- Dimensions (cm) - H182.4 x W55 x D55.7
- 256 litre capacity — Holds 14 bags of food shopping
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Features
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Consumer Reviews
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Popularity
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Value for money
topchoice.co.uk compares product attributes to price, examines tech specs, ratings and reviews, and more.When compared to other criteria, does the pricing seem reasonable? In order to provide genuine value for money, our team must answer that question with advanced calculations.
Value for money
topchoice.co.uk compares product attributes to price, examines tech specs, ratings and reviews, and more.When compared to other criteria, does the pricing seem reasonable? In order to provide genuine value for money, our team must answer that question with advanced calculations.
