The MEALSPEC Flameless Food Heater is a chemical reaction pack that heats to 104 degrees in just 12 seconds. It generates enough heat to boil water, hard boil an egg, cook fish fillets and heat pretty much anything else to provide a lightweight easy to use heating for emergency use, hiking, camping and any other outdoor activity where a hot meal would be more than welcome!

MEAL SPEC is on the track to becoming the leading manufacturer of flameless meal heaters on the market. MEAL SPEC is manufactured in the US by ENDEXO™ manufacturers (

Very similar to military issue MRE (meal ready to eat) flameless ration heat packs – only much better!

Product specifications:

Activation time from 4 seconds
Run time up to 12 minutes
Average temperature: 90 degrees C
Peak temperature: 100 degrees C
No failure report
Folds flat for easy storage
Weighs only 60 g
Measures 20 cm x 12 when folded

Cooking noodles with the MEALSPEC Flameless Food Heater
Following the instructions helpfully printed on the outside at the front of the heater pack, tear open the bag at the top and remove the foil bag from inside the sleeve.

Un-open this foil bag and then pop it back into the sleeve.

Insert your meal placed inside a ZipLoc bag(make sure you use these instead of standard freezer bags) inside the sleeve. For this test we’re using some Veggie noodles that we’re going to try and cook. Ensure the sleeve is leaning against something before adding water.

Add water to the sleeve up to the fill line (100 ml or 3-4 oz). Close the sleeve quickly.

The heater packet will then begin to fill with hot air and start steaming as the chemical reaction kicks in.

After about 12 minutes, the meal should be ready to eat. I used  the […]