Gas mark to °C fan
Type a value in gas mark to get it in °C fan instantly.
184.4°C fan
That's 1.02× as hot as roasting a chicken, while baking bread is 1.08× hotter.
What it means
What do you bake at that?
Fan settings are 20 °C or 25 °F below conventional, the usual rule; check your oven manual, as some already adjust. Gas marks follow the British table, rounded to the nearest mark.
The math
How to convert gas mark to °C fan
fan °C = conventional °C − 20; convection °F = °F − 25; °F = °C × 9/5 + 32; gas mark 1 = 275 °F, + 25 °F per mark.
Example: 6 gas mark = 184.444 °C fan.
Every unit
That oven setting every way
Tables
gas mark to °C fan conversion table
| gas mark | °C fan |
|---|---|
| 0.5 gas mark | 101.111 °C fan |
| 1 gas mark | 115 °C fan |
| 2 gas mark | 128.889 °C fan |
| 3 gas mark | 142.778 °C fan |
| 4 gas mark | 156.667 °C fan |
| 5 gas mark | 170.556 °C fan |
| 6 gas mark | 184.444 °C fan |
| 7 gas mark | 198.333 °C fan |
| 8 gas mark | 212.222 °C fan |
| 9 gas mark | 226.111 °C fan |
°C fan to gas mark conversion table
| °C fan | gas mark |
|---|---|
| 100 °C fan | 0.48 gas mark |
| 120 °C fan | 1.36 gas mark |
| 130 °C fan | 2.08 gas mark |
| 140 °C fan | 2.8 gas mark |
| 150 °C fan | 3.52 gas mark |
| 160 °C fan | 4.24 gas mark |
| 170 °C fan | 4.96 gas mark |
| 180 °C fan | 5.68 gas mark |
| 190 °C fan | 6.4 gas mark |
| 200 °C fan | 7.12 gas mark |
| 210 °C fan | 7.84 gas mark |
| 220 °C fan | 8.56 gas mark |
| 230 °C fan | 9.28 gas mark |
Quick answers
Quick answers
- How many °C fan is 1 gas mark?
- 1 gas mark is 115 °C fan.
- How many °C fan is 10 gas mark?
- 10 gas mark is 240 °C fan.
- How many °C fan is 6 gas mark?
- 6 gas mark is 184.444 °C fan.
The units
About these units
Gas mark (gas mark)
British gas cooker settings, from ¼ to 10.
°C fan (°C fan)
Celsius in a fan-assisted oven: 20 degrees lower.
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