NiftyRecipe Online energy conversion
BTU/kJ 1.055056 kWh/MJ 3.6 kWh/kcal 860.42065 MJ/kJ 1000 MJ/kWh 0.277778 cal/kWh 0.000001
cal / BTU

12 calories in BTU

0.047588 BTU

1 cal = 0.003966 BTU · factor

12 calories equals 0.047588 BTU. BTU figures appear on many US heating and air-conditioning specs.

Enter a value and click Calculate - opens the page with the new result

Common values

BTU to calorie 1 calorie in BTU 2 calories in BTU 3 calories in BTU 4 calories in BTU 5 calories in BTU 6 calories in BTU 8 calories in BTU 10 calories in BTU 15 calories in BTU 20 calories in BTU

Same amount, other units

12 calories → kcal 12 calories → kJ 12 calories → kWh 12 calories → MJ

Related converters

cal → kcal cal → kJ cal → kWh cal → MJ
Formula: calorie to BTU

BTU = cal × 0.003966 (1 CAL = 0.003966 BTU)

Reference values: calorie → BTU
cal BTU
1 cal 0.003966 BTU
100 cal 0.396567 BTU
200 cal 0.793133 BTU
500 cal 1.982833 BTU
1000 cal 3.965667 BTU
2000 cal 7.931334 BTU

All amounts for this pair

FAQ for cal → BTU
12 calories in BTU

12 calories is 0.047588 BTU on NiftyRecipe using a fixed thermal-energy factor.

British thermal units show up on air-conditioner nameplates, furnace ratings and heating-load notes. Converting them to kcal, kJ or kWh uses 1 calorie = 0.003966 BTU, so this amount becomes 0.047588 BTU. Reverse: 1 BTU ≈ 252.164401 calorie.

The text stays on capacity and energy equivalence-not oven temperatures or duct geometry-so these pages stay distinct from food-label converters. Adjust the amount above for different appliance ratings or textbook examples.