Is it more energy-efficient to use a 'fan' oven at a lower temperature or a conventional oven at a higher one? - Quora
![Cookology COF605S 60cm 65 Litre Capacity, Installed Built In Electric Fan Oven, Integrated Single Fan Oven with Mechanical Dial Timer and Grill - in Stainless Steel : Amazon.co.uk: Large Appliances Cookology COF605S 60cm 65 Litre Capacity, Installed Built In Electric Fan Oven, Integrated Single Fan Oven with Mechanical Dial Timer and Grill - in Stainless Steel : Amazon.co.uk: Large Appliances](https://m.media-amazon.com/images/I/51qf-iSY8dL._AC_.jpg)
Cookology COF605S 60cm 65 Litre Capacity, Installed Built In Electric Fan Oven, Integrated Single Fan Oven with Mechanical Dial Timer and Grill - in Stainless Steel : Amazon.co.uk: Large Appliances
![Russell Hobbs 70L, 60cm Wide, Single Electric Built-in Fan Oven and Grill in Stainless Steel, 5 Oven Functions, RHFEO7004SS : Amazon.co.uk: Large Appliances Russell Hobbs 70L, 60cm Wide, Single Electric Built-in Fan Oven and Grill in Stainless Steel, 5 Oven Functions, RHFEO7004SS : Amazon.co.uk: Large Appliances](https://m.media-amazon.com/images/I/415uYZ63kEL._AC_.jpg)
Russell Hobbs 70L, 60cm Wide, Single Electric Built-in Fan Oven and Grill in Stainless Steel, 5 Oven Functions, RHFEO7004SS : Amazon.co.uk: Large Appliances
![Cookology FOD60BK 60cm Large Built-in Electric True Fan Oven in Black Glass with Easy Programmable Timer and Digital Clock : Amazon.co.uk: Large Appliances Cookology FOD60BK 60cm Large Built-in Electric True Fan Oven in Black Glass with Easy Programmable Timer and Digital Clock : Amazon.co.uk: Large Appliances](https://m.media-amazon.com/images/I/31D84g0JvrL._AC_UF894,1000_QL80_.jpg)
Cookology FOD60BK 60cm Large Built-in Electric True Fan Oven in Black Glass with Easy Programmable Timer and Digital Clock : Amazon.co.uk: Large Appliances
![Is this a fan oven or electric? I genuinely can't tell. There's a symbol saying 'degree celcius' on the left but the knob on the right has a fan symbol, and the Is this a fan oven or electric? I genuinely can't tell. There's a symbol saying 'degree celcius' on the left but the knob on the right has a fan symbol, and the](https://i.redd.it/q64308s9jw481.jpg)